• Part A:
• Less than 5 years of age at the first study visit.
• Documentation of a CF diagnosis. Part B:
• Participated in Part A OR less than 6 years of age at the first study visit.
• Documentation of a CF diagnosis.
• CFTR mutations consistent with FDA labeled indication of highly effective modulator therapy (ivacaftor or elexacaftor/tezacaftor/ivacaftor).
• Physician intent to prescribe ivacaftor or elexacaftor/tezacaftor/ivacaftor.
• Part A and Part B: Use of an investigational drug within 28 days prior to and including the first study visit. Use of ivacaftor or elexacaftor/tezacaftor/ivacaftor within the 180 days prior to and including the first study visit. Use of chronic oral corticosteroids within the 28 days prior to and including the first study visit.

1. Participant is able and willing to provide informed consent (≥18 years), or informed consent is obtained by the parent or legal guardian for minor participants, with the minor providing age appropriate assent, according to local law and regulations; 2. Life expectancy ≥ 12 weeks; 3. Known high-risk neuroblastoma OR previously intermediate-risk neuroblastoma that has relapsed or progressed to high-risk, with failure to achieve complete response with standard therapy (defined as at least 4 cycles of aggressive multi-drug induction chemotherapy with or without radiation and surgery, or according to a standard high-risk treatment/neuroblastoma protocol), OR who are medically ineligible to receive standard treatment OR who are intolerant to standard treatment; 4. Adequate recovery from acute toxic effects of any prior therapy, as deemed by the Investigator or treating Sub-Investigator; 5. Adequate liver function as defined by the following laboratory values obtained within 28 days prior to administration of 64Cu-SARTATE: Aspartate aminotransferase (AST) and alanine aminotransferase (ALT) < 3.0 x upper limit of normal (ULN); 6. Adequate renal function; 7. Adequate laboratory parameters: Absolute neutrophil count > 1.0 x 10 9/L; Platelet count > 50 x 10 9/L; Total bilirubin <1.5 x ULN; 8. Karnofsky or Lansky performance status ≥50; 9. All participants must have a hematopoietic stem cell product available (minimum CD34+ cell dose is ≥2 x 10 6 cells/kg); 10. Sexually active participants of reproductive potential must practice an effective method of birth control while participating on this study, to avoid possible damage to the fetus. Abstinence is considered acceptable; 11. 64Cu-SARTATE uptake on the 4 hour scan (SUVmax) of any lesion equal to or higher than that of the liver in order to move on to the therapy phase of the study. 1. Participants with disease of any major organ system that would compromise their ability to tolerate therapy, as deemed by the Investigator or treating Sub-Investigator; 2. Any other active malignancy, or a history of prior malignancy within the past 3 years; 3. History of cardiac failure as evidenced by: dyspnea at rest, exercise intolerance, oxygen requirement, clinically significant cardiac dysfunction; 4. Planned administration of chemotherapy, anti-cancer cytokine therapy, immunotherapy or radiotherapy within 2 weeks prior to the administration of 64Cu-SARTATE; 5. Administration of therapeutic dose of 131I-MIBG within 8 weeks prior to the administration of 64Cu-SARTATE; 6. External beam radiation therapy (EBRT) to both kidneys or a single functioning kidney within 12 months prior to the administration of 64Cu-SARTATE; 7. Administration of any investigational agents within 21 days prior to administration of 64Cu-SARTATE; 8. Treatment with long acting somatostatin analogues (administered within 28 days prior to the administration of 64Cu-SARTATE), or short acting somatostatin analogues (administered within 24 hours prior to the administration of 64Cu-SARTATE); 9. Known sensitivity or allergy to somatostatin analogues; 10. Previous peptide receptor radionuclide therapy (PRRT); 11. Female participants who are pregnant or lactating; 12. Participants who are on hemodialysis; 13. QTc interval ≥ 0.45 seconds as measured by Screening ECG; 14. Participants with uncontrolled infection(s); 15. Any medical condition which the Investigator feels may interfere with the procedures or evaluations of the study; 16. Participants 12 months and younger will be excluded from cohorts where the planned single or cumulative administered activity is modelled to deliver a radiation dose to the marrow that exceeds 2 Gy.

• Individuals 35-50 years of age, inclusive
• Patients who are undergoing risk-reducing salpingo-oophorectomy (RRSO) (for the BSO arm) and patients who have declined or elected to defer BSO after proper counselling to clearly explain the standard of care for BRCA1 mutation carriers and are undergoing salpingectomy (for the BLS arm with delayed oophorectomy arm). Concurrently planned hysterectomy with either arm is permitted
• At least one intact ovary and fallopian tube is in situ at the time of counseling and consent. Prior hysterectomy is allowed provided it did not include bilateral salpingectomy. Prior tubal ligation is allowed if one intact ovary and fallopian tube (with fimbria not removed) are present
• Positive Clinical Laboratory Improvement Act (CLIA)-approved test results for pathogenic or likely pathogenic germline BRCA1 mutation in the patient. Documentation of the result is required
• Patients may be premenopausal or menopausal
• Transvaginal ultrasound (TVUS) and CA-125 within 180 days of registration
• The patient or a legally authorized representative must provide study-specific informed consent prior to study entry
• Individuals who are currently pregnant or plan to become pregnant in the future through assisted reproductive technologies and who have received proper counseling are eligible. Individuals who are currently pregnant and plan bilateral salpingectomy at the time of a planned cesarean section are eligible. Patients must understand that they will not be able to become pregnant naturally in the future
• Individuals with a history of any prior cancer who have received chemotherapy within the past 30 days or radiotherapy to abdomen or pelvis at any prior time
• Prior history of ovarian cancer, including low malignant potential neoplasms (LMP), primary peritoneal carcinoma, or fallopian tube carcinoma
• Patients medically unfit for the planned surgical procedure
• Patients with abnormal screening tests (TVUS, CA-125) suspicious for occult or gross pelvic malignancy or neoplasm within the past 180 days
• An abnormal TVUS is defined as morphologic or structural variations suspicious for ovarian malignancy or complex cystic lesions (simple cysts < 5 cm in maximal diameter are not exclusionary)
• An abnormal CA-125 is defined as a level > 50 U/ml in premenopausal individuals if they are not current users of oral contraceptives; an abnormal CA-125 is defined as a level > 40 U/ml for premenopausal individuals who are current users of oral contraceptives. An abnormal CA-125 is defined as a level > 35 U/ml in postmenopausal individuals.

• Capable of giving signed informed consent
• Male or female participants ≥ 18 years of age at the time of screening
• Negative serum pregnancy test at screening and prior to dosing on Cycle 1 Day 1; negative serum or urine pregnancy test on the first day of each subsequent treatment period
• Histologically or cytologically confirmed metastatic pancreatic adenocarcinoma
• Naïve to any prior treatment, including chemotherapy, biological therapy, or targeted therapy for metastatic disease
• Prior adjuvant therapy (including chemotherapy and/or radiotherapy) for pancreatic adenocarcinoma is permitted if neoadjuvant or adjuvant therapy was completed at least 6 months prior to study enrollment. Prior adjuvant therapy may include Nab- paclitaxel or gemcitabine
• Participants initially diagnosed with locally advanced pancreatic cancer who have undergone chemotherapy then resection and had no evidence of disease are eligible if relapse of metastatic disease has occurred and if the last dose of chemotherapy was received more than 6 months before study entry
• Must have at least 1 measurable lesion per Response Evaluation Criteria in Solid Tumors (RECIST) v1.1. The measurable lesion must be outside of a radiation field if the participant received prior radiation
• Eastern Cooperative Oncology Group (ECOG) performance status score of 0 or 1
• Confirmation that an archival tissue sample is available; if not, a new biopsy of a tumor must be obtained
• Immunosuppressive doses of systemic medications, such as corticosteroids or absorbed topical corticosteroids (doses > 10 mg/day prednisone or equivalent) must be discontinued at least 2 weeks (14 days) before investigational product administration. Physiologic doses of corticosteroids (≤ 10 mg/day of prednisone or its equivalent) or short pulses of corticosteroids (≤ 3 days) may be permitted
• Prior surgery that required general anesthesia or other major surgery as defined by the Investigator must be completed at least 4 weeks before investigational product administration
• Negative tests for hepatitis B surface antigen, hepatitis C virus antibody (or hepatitis C qualitative ribonucleic acid [RNA; qualitative]), and human immunodeficiency virus (HIV)-1 and HIV-2 antibody at screening
• Adequate organ and marrow function
• Use of any live attenuated vaccines against infectious diseases (eg, influenza, varicella) within 4 weeks (28 days) of initiation of investigational product
• Underlying medical conditions that, in the Investigator's or Sponsor's opinion, will make the administration of investigational product hazardous (eg, interstitial lung disease, active infections requiring antibiotics, recent hospitalization with unresolved symptoms
• Has known psychiatric or substance abuse disorders that would interfere with cooperation with the requirements of the trial
• Any active autoimmune disease or a documented history of autoimmune disease or history of a syndrome that required systemic steroids or immunosuppressive medications, except for vitiligo or resolved childhood asthma/atopy. Participants with asthma who require intermittent use of bronchodilators (such as albuterol) will not be excluded from this study
• Prior malignancy active within the previous year except for locally curable cancers that have been apparently cured, such as basal or squamous cell skin cancer, superficial bladder cancer, or carcinoma in situ of the cervix, breast, or prostate cancer

• Patients diagnosed with metastatic HER2-negative breast cancer AR expression of ≥ 10%
• Other (non-breast) known active malignancy. Participants with previously treated cancers which are in remission or have no evidence of disease are eligible.
• Unable to lie flat during or tolerate PET/CT
• Participants with any medical condition or other circumstances that, in the opinion of the investigator, compromise the safety or compliance of the subject to produce reliable data or completing the study
• Women of childbearing potential must not be pregnant or breast feeding (pregnancy test negative within 7 days prior to PET/CT

• Written informed consent and HIPAA authorization for release of personal health information
• As determined by the enrolling physician or protocol designee, ability of the participant to understand and comply with study procedures for the entire length of the study
• Eastern Cooperative Oncology Group (ECOG) Performance Status of 0 to 2
• Have a diagnosis of histologically confirmed metastatic colorectal cancer with primary tumor located beyond the splenic flexure. Histologic confirmation of a colorectal primary tumor is acceptable if accompanied by radiographic evidence of metastatic disease.
• For Cohort A: Participants must enroll for study treatment in the first or second-line metastatic setting. Participants may receive 1 month of standard chemotherapy in the metastatic setting and still be eligible to initiate protocol therapy in the first-line setting. Adjuvant or neoadjuvant therapy does not count as a line of therapy even if given in the setting of metastatic disease (oligometastatic), unless disease recurrence was noted within 6 months of completing the last dose of the adjuvant or neoadjuvant therapy.
• For Cohort B: Participants must have had at least stable disease (per treating physician) on a prior EGFR inhibitor containing regimen and it must be at least 4 months since the prior anti-EGFR inhibitor treatment was completed. Participants previously enrolled in Cohort A can later enroll in Cohort B should the eligibility criteria be met.
• For Cohort C: Subjects must have had prior FOLFOX +/- VEGF inhibitor with no prior use of irinotecan or anti-EGFRi. If patients had prior FOLFOX and were treated on cohort A (of this study) they can cross-over to cohort C if other eligibility criteria are met at the time of cross-over.
• Evaluable disease according to RECIST v1.1. Participants do not have to have measureable disease.
• Participants with prior brain metastasis may be considered if they have completed their treatment for brain metastasis at least 4 weeks prior to study registration, have been off of corticosteroids for ≥ 2 weeks, and are asymptomatic.
• Demonstrate adequate organ function; all screening labs to be obtained within 7 days prior to registration. Note minimum platelet requirement differs between Cohort A and B.
• Absolute Neutrophil Count (ANC) ≥ 1,000 / mcL
• Platelets ≥ 50,000 / mcL (Cohort A); ≥ 50,000 mcL (Cohort B receiving only EGFRi); ≥75,000 / mcL (cohort B receiving irinotecan and EGFRi; and cohort C)
• Serum creatinine OR measured or calculated creatinine clearance (GFR can also be used in place of creatinine or CrCl) ≤ 2.0 X upper limit of normal (ULN) OR ≥ 60 mL/min for subject with creatinine levels > 2.0 X institutional ULN
• Bilirubin ≤ 1.5 × ULN OR direct bilirubin ≤ ULN for subjects with bilirubin levels >1.5 x ULN
• Aspartate aminotransferase (AST) and Alanine aminotransferase (ALT) ≤ 5 × ULN
• Albumin ≥ 2.5 mg/dL
• Females of childbearing potential must have a negative serum pregnancy test within 7 days of registration and not be breastfeeding. Females are considered of child bearing potential unless they are surgically sterile (have undergone a hysterectomy, bilateral tubal ligation, or bilateral oophorectomy) or they are naturally postmenopausal for at least 12 consecutive months.
• Females of childbearing potential and males must be willing to abstain from heterosexual activity or to use 2 forms of effective methods of contraception from the time of informed consent until 120 days after treatment discontinuation. The two contraception methods can be comprised of two barrier methods, or a barrier method plus a hormonal method.
• Tumor must be mismatch repair (MMR) proficient as determined by microsatellite instability or immunohistochemistry for MMR proteins
• Microsatellite instability (MSI) testing must be MSI-stable or MSI-low.
• Or IHC for MMR proteins must demonstrate intact MMR proteins.
• Baseline (prior to any anti-EGFR treatment) tumor molecular profiling with no pathologic variants in KRAS or NRAS or BRAF V600 mutations. If additional molecular profiling is completed (tissue or blood based testing) after receiving treatment for colon cancer and variants in KRAS or NRAS are found, those patients will be considered eligible for this study. Patients with BRAF V600 mutations are not eligible.
• Participants must not have known additional malignancy that is requiring systemic treatment. Participants taking hormonal treatments for breast or prostate cancer are still eligible.
• No major surgery within prior 2 weeks of treatment initiation (4 weeks if will be receiving bevacizumab).
• Urine protein less than 100 mg/dL if planning to receive bevacizumab.
• Blood pressure <160/90 if planning to receive bevacizumab.
• No history of allergic reactions attributed to compounds of similar chemical or biologic composition to panitumumab or cetuximab, including known severe hypersensitivity reactions to monoclonal antibodies. No history of allergic reactions to 5-Fluorouracil, irinotecan, leucovorin or bevacizumab if the participant will be receiving that agent in this study.
• Participants must have no metastatic cancer lesions greater than 3.5cm in diameter. Any number of metastatic lesions will be allowed.

• The applicant has a condition that remains undiagnosed despite thorough evaluation by healthcare providers (including clinical genetic testing).
• The applicant has at least one objective finding that is likely to have an identifiable genetic etiology.
• The applicant likely has a currently undescribed/new genetic condition or a known genetic condition associated with a novel gene.
• The applicant/legal guardian agrees to the collection, storage and recurrent sharing of coded information and biomaterials for research and diagnostic purposes both within and outside of the University of Wisconsin-Undiagnosed Diseases Program (UW-UDP)
• The applicant/legal guardian agrees to receive secondary findings from genetic testing.
• The applicant/legal guardian has sufficient proficiency in English to understand the consent.
• The applicant already has a diagnosis that explains the objective findings.
• A specific diagnosis is suspected and a standard clinical workup performed by the referring/primary care provider would be appropriate.
• The UW-UDP is unlikely to improve on the comprehensive workup the applicant has already received.
• The applicant's symptoms are likely multifactorial or due to a non-genetic cause.

• Subject is considered an adult according to local regulation at the time of signing the informed consent form (ICF).
• Subject has measurable disease by RECIST Version 1.1.
• Subject has accessible archival tumor tissue from either the primary tumor or a metastatic site, for which source and availability have been confirmed prior to study treatment. If no archival tumor tissue is available, the subject will have a biopsy to obtain tumor tissue prior to study treatment. If the subject is unable to undergo a biopsy due to safety concerns, enrollment into the study must be discussed with the medical monitor.
• For cohort 9 only: Subject should submit archival or fresh tumor tissue sample for programmed cell death-ligand 1 (PD-L1) central testing during screening if no local PD-L1 test result is available. Central test result for PD-L1 will be required prior to subject enrollment. For cohort 9 subjects with local PD-L1 test result confirming CPS ≥ 1, archival or fresh tissue sample for exploratory analysis should be submitted within 5 days of enrollment.
• Subject has ECOG performance status of 0 or 1.
• Subject has the following baseline laboratory data. If a subject has received a recent blood transfusion, the hematology tests must be obtained ≥ 28 days after any blood transfusion.
• absolute neutrophil count (ANC) ≥ 1.0 × 10^9/L
• platelet count ≥ 100 × 10^9/L
• hemoglobin ≥ 9 g/dL
• serum total bilirubin ≤ 1.5 × upper limit of normal (ULN) or ≤ 3 × ULN for subjects with Gilbert's disease
• creatinine clearance (CrCl) ≥ 30 mL/min as estimated per institutional standards or as measured by 24-hour urine collection (glomerular filtration rate [GFR] can also be used instead of CrCl).
• alanine aminotransferase (ALT) and aspartate aminotransferase (AST) ≤ 3 × ULN
• Subject agrees not to participate in another interventional study while receiving study treatment in the present study.
• Additional contraceptive requirements exist for male and female subjects. Disease Specific
• Evidence of progression on or after the last regimen received.
• Locally advanced or metastatic disease that is not amenable to curative intent treatment. Cohort 1: HR+/HER2- breast cancer
• Subject has evidence of radiographic progression on or after the last regimen received.
• Subject has histologically- or cytologically-confirmed HR+/HER2- (estrogen receptor [ER] positive and/or progesterone receptor [PR] positive, and HER2 negative) breast cancers and are not considered a candidate for further hormonal therapy. Subject will be considered HR+ if biopsies show ≥ 1% expression of ER or PR as per current American Society of Clinical Oncology/College of American Pathologists (ASCO/CAP) guidelines.
• Subject has locally advanced or metastatic disease that is not amenable to curative intent treatment.
• Subject must have received a taxane or anthracycline in the neoadjuvant, adjuvant or incurable, locally advanced or metastatic setting.
• Prior cytotoxic regimen received in the neoadjuvant or adjuvant setting will count as a prior cytotoxic regimen if disease recurrence occurred during or within 6 months of completing the regimen.
• Subject has progressed, relapsed, or discontinued for toxicity during or after at least 1 prior standard of care cytotoxic regimen in the incurable, unresectable locally advanced or metastatic setting, and has not received > 2 prior lines of cytotoxic therapy in the locally advanced or metastatic setting. No limit applies to endocrine therapies. Poly(ADP-ribose) polymerases (PARP) inhibitors do not count as a line of cytotoxic therapy.
• Subject has progressed, relapsed, or discontinued for toxicity during or after receiving endocrine therapy or with hormonally-directed therapy with cyclin-dependent kinase (CDK) inhibitors. Prior therapy with CDK inhibitors is not required. Cohort 2: triple negative breast cancer (TNBC)
• Subject has evidence of radiographic progression on or after the last regimen received.
• Subject has histologically- or cytologically-confirmed TNBC; defined as unequivocal TNBC histology (ER-negative/PR-negative/HER2-negative). This is defined by < 1% expression of ER and PR by immunohistochemistry (IHC), and that are, for HER2, either 0 to 1+ by IHC, or IHC 2+ and fluorescence in situ hybridization (FISH) negative (not amplified) as per current ASCO/CAP guidelines.
• Subject has locally advanced or metastatic disease that is not amenable to curative intent treatment.
• Subject must have received a taxane or anthracycline in the neoadjuvant, adjuvant or incurable, locally advanced or metastatic setting.
• Prior cytotoxic regimen received in the neoadjuvant or adjuvant setting will count as a prior cytotoxic regimen if disease recurrence occurred during or within 6 months of completing the regimen.
• Subject has progressed, relapsed, or discontinued for toxicity during or after at least 1 prior standard of care cytotoxic regimen in the incurable, unresectable locally advanced or metastatic setting, and has not received > 2 prior lines of cytotoxic therapy in the locally advanced or metastatic setting. Poly(ADP-ribose) polymerases (PARP) inhibitors do not count as a line of cytotoxic therapy.
• Subject has received prior therapy with an anti-programmed cell death protein-1 (PD-1) or an anti-programmed cell death-ligand 1 (PD-L1) based on subject's tumor PD-1 or PD-L1 expression and local treatment guidelines and has progressed or discontinued treatment due to toxicity, or therapy is contraindicated for subject. Cohort 3: squamous non-small cell lung cancer (NSCLC)
• Subject has evidence of radiographic progression on or after the last regimen received.
• Subject has histologically or cytologically-confirmed squamous NSCLC.
• Subjects with mixed histology NSCLC are eligible provided there is not any component of neuroendocrine histology.
• Subjects with known epidermal growth factor receptor (EGFR), anaplastic lymphoma kinase (ALK), reactive oxygen species (ROS), BRAF, or other actionable mutations are eligible if treated with mutation targeted therapy and have progressed, relapsed, or discontinued treatment due to toxicity.
• Subject has locally advanced or metastatic disease that is not amenable to curative intent treatment.
• Subject has progressed, relapsed, or discontinued treatment due to toxicity after 1 platinum-based standard of care regimen for locally advanced or metastatic disease, and has not received > 2 prior lines of cytotoxic anticancer therapy in the locally advanced or metastatic setting. 1. Subjects with locally advanced disease who previously received curative intent treatment with platinum-based standard of care regimen in the adjuvant or neoadjuvant setting or as part of concomitant chemoradiation therapy are eligible if they have progressed or relapsed within 6 months of completion. 2. Maintenance therapy does not constitute a new chemotherapy regimen provided there was no progression after the initial platinum-based regimen. 3. Changing chemotherapy agents during platinum-based treatment for the management of toxicities does not constitute a new chemotherapy regimen provided no progression had occurred while on the initial therapy.
• Subject has received prior therapy with an anti-PD-1 or anti-PD-L1 based on subject's tumor PD-1 or PD-L1 expression and local treatment guidelines and has progressed, relapsed, or discontinued treatment due to toxicity, or therapy is contraindicated for subject. Cohort 4: non-squamous non-small cell lung cancer
• Subject has evidence of radiographic progression on or after the last regimen received.
• Subject has histologically- or cytologically-confirmed non-squamous NSCLC.
• Subjects with mixed histology NSCLC are eligible provided there is not any component of neuroendocrine histology.
• Subjects with known EGFR, ALK, ROS, BRAF, or other actionable mutations are eligible if treated with mutation targeted therapy and have progressed, relapsed, or discontinued treatment due to toxicity.
• Subject has locally advanced or metastatic disease that is not amenable to curative intent treatment.
• Subject has progressed, relapsed, or discontinued treatment due to toxicity after 1 platinum-based standard of care regimen for locally advanced or metastatic disease, and has not received > 2 prior lines of cytotoxic anticancer therapy in the locally advanced or metastatic setting. 1. Subjects with locally advanced disease who previously received curative intent treatment with platinum-based standard of care regimen in the adjuvant or neoadjuvant setting or as part of concomitant chemoradiation therapy are eligible if they have progressed or relapsed within 6 months of completion. 2. Maintenance therapy does not constitute a new chemotherapy regimen provided there was no progression after the initial platinum-based regimen. 3. Changing chemotherapy agents during platinum-based treatment for the management of toxicities does not constitute a new chemotherapy regimen provided no progression has occurred while on the initial therapy.
• Subject has received prior therapy with an anti-PD-1 or anti-PD-L1 based on subject's tumor PD-1 or PD-L1 expression and local treatment guidelines and has progressed, relapsed, or discontinued treatment due to toxicity, or therapy is contraindicated for subject. Cohort 5: second-line or later head and neck cancer
• Subject has evidence of radiographic progression on or after the last regimen received.
• Subject has histologically- or cytologically-confirmed head and neck cancer.
• Primary tumor site must arise from the oral cavity, oropharynx, hypopharynx, and larynx; tumors arising from the nasopharynx are excluded. Salivary gland tumors and/or parotid gland tumors are not eligible for Cohort 5.
• Subject has locally advanced or metastatic disease that is not amenable to curative intent treatment.
• Subject has progressed, relapsed, or discontinued treatment due to toxicity after 1 platinum-based standard of care regimen for locally advanced or metastatic disease, and has not received > 2 prior lines of cytotoxic anticancer therapy in the locally advanced or metastatic setting.
• Subjects with locally advanced disease who previously received curative intent treatment with platinum-based standard of care regimen in the adjuvant or neoadjuvant setting or as part of concomitant chemoradiation therapy are eligible if they have progressed or relapsed within 6 months after completion.
• Subject has received prior therapy with an anti-PD-1 or anti-PD-L1 based on subject's tumor PD-1 or PD-L1 expression and local treatment guidelines and has progressed, relapsed, or discontinued treatment due to toxicity, or therapy is contraindicated for subject. Cohorts 6, 7 and 8: gastric or gastroesophageal junction (GEJ) or esophageal adenocarcinoma
• Subject has evidence of radiographic progression on or after the last regimen received.
• Subject has histologically- or cytologically-confirmed gastric, GEJ, or esophageal cancer.
• Subject has locally advanced or metastatic disease that is not amenable to curative intent treatment.
• Subject has progressed, relapsed, or discontinued due to toxicity after 1 platinum-based standard of care regimen for locally advanced or metastatic disease, and has not received > 2 prior lines of cytotoxic anticancer therapy in the locally advanced or metastatic setting.
• Neoadjuvant or adjuvant cytotoxic regimens will count as a prior regimen if relapsed or progressed ≤ 6 months after completion.
• Subject must have received a HER2 directed therapy if known to have HER2 positive cancer.
• Subject has received prior therapy with an anti-PD-1 or anti-PD-L1 based on subject's tumor PD-1 or PD-L1 expression and local treatment guidelines and has progressed, relapsed, or discontinued treatment due to toxicity, or therapy is contraindicated for subject. Cohort 9: 1L HNSCC
• Subject has histologically- or cytologically-confirmed head and neck squamous cell carcinoma. a. Primary tumor site must arise from the oral cavity, oropharynx, hypopharynx, and larynx; tumors arising from the nasopharynx are excluded. Salivary gland tumors and/or parotid gland tumors are not eligible for Cohort 9.
• Subject has recurrent or metastatic disease that is incurable by local therapies.
• Subject's tumor sample has PD-L1 combined positive score (CPS) of ≥ 1 as determined by local or central IHC testing.
• Subject has had no prior systemic therapy administered with the exception of systemic therapy completed > 6 months prior if given as part of multimodal treatment for locally advanced disease. Subjects who have received a PD-1 or PD-L1 inhibitor in the curative setting are eligible if it has been at least 12 months since last dose of the anti PD-L1 agent.
• Subject has ANC ≥ 1.5 × 10^9/L.
• International normalized ratio (INR) OR prothrombin time (PT) and activated partial thromboplastin (aPTT) both ≤ 1.5 × ULN unless subject is receiving anticoagulant therapy as long as PT or aPTT is within the therapeutic range of intended use of anticoagulants. PTT may be used if local lab is unable to perform aPTT.
• For subjects with oropharynx tumors, subject has results from testing of HPV status by p16 testing. For All Cohorts:
• Subject has preexisting sensory or motor neuropathy Grade ≥ 2.
• Subject has active central nervous system (CNS) metastases. Subjects with treated CNS metastases are permitted on study if all the following are true:
• CNS metastases have been clinically stable for ≥ 6 weeks prior to screening
• If requiring steroid treatment for CNS metastases, the subject is on a stable dose ≤ 20 mg/day of prednisone or equivalent for ≥ 2 weeks
• Baseline imaging scans show no evidence of new or enlarged brain metastasis
• Subject does not have leptomeningeal disease
• Subject has ongoing clinically significant toxicity (Grade 2 or higher with the exception of alopecia) associated with prior treatment (including systemic therapy, radiotherapy or surgery).
• Subjects with ongoing ≥ Grade 3 immunotherapy-related hypothyroidism or panhypopituitarism are excluded. Subjects with ongoing immunotherapy-related colitis, uveitis, myocarditis or pneumonitis, or subjects with other immunotherapy-related AEs requiring high doses of steroids (> 20 mg/day of prednisone or equivalent), are excluded. Subject with ≤ Grade 2 immunotherapy-related hypothyroidism or panhypopituitarism may be enrolled when well maintained/controlled on a stable dose of hormone replacement therapy (if indicated).
• Subject has a history of uncontrolled diabetes mellitus within 3 months before the first dose of study treatment. Uncontrolled diabetes (within 3 months before first dose) is defined as hemoglobin A1c (HbA1c) ≥ 8% or HbA1c between 7 and < 8% with associated diabetes symptoms (polyuria or polydipsia) that are not otherwise explained. The lowest HbA1c during the screening period will be used to determine eligibility.
• Subject has prior treatment with enfortumab vedotin or other monomethyl auristatin E (MMAE) based antibody-drug conjugates (ADCs).
• Subject has a second malignancy diagnosed within 3 years before first dose of study drug, or any evidence of residual disease from a previously diagnosed malignancy. Subjects with non-melanoma skin cancer, localized prostate cancer treated with curative intent with no evidence of progression, low-risk or very low-risk (per standard guidelines) localized prostate cancer under active surveillance/watchful waiting without intent to treat, or carcinoma in situ of any type (if complete resection was performed) are allowed.
• Subject is currently receiving systemic antimicrobial treatment for viral, bacterial, or fungal infection at the time of first dose of study treatment. Routine antimicrobial prophylaxis is permitted.
• Subject has known active hepatitis B (e.g., hepatitis B surface antigen [HBsAg] reactive) or active hepatitis C (e.g., hepatitis C virus [HCV] RNA [qualitative] is detected).
• Subject has known history of human immunodeficiency virus (HIV) infection (HIV 1 or 2).
• Subject has documented history of a cerebral vascular event (stroke or transient ischemic attack), unstable angina, myocardial infarction or cardiac symptoms (including congestive heart failure) consistent with New York Heart Association Class III-IV within 6 months prior to the first dose of study drug.
• Subject has major surgery within 4 weeks prior to first dose of study drug.
• Subject had radiotherapy, chemotherapy, biologics, investigational agents, and/or antitumor treatment with immunotherapy that is not completed 2 weeks prior to first dose of study drug.
• Subject has known hypersensitivity to enfortumab vedotin or to any excipient contained in the drug formulation of enfortumab vedotin (including histidine, trehalose dihydrate and polysorbate 20) OR subject has known hypersensitivity to biopharmaceutical produced in Chinese hamster ovary cells.
• Subject has known active keratitis or corneal ulcerations. Subject with superficial punctate keratitis is allowed if the disorder is being adequately treated.
• Subject has any condition which makes the subject unsuitable for study participation. Cohort 9: 1L HNSCC
• Had PD within 6 months of completion of curatively intended systemic treatment for locoregionally advanced HNSCC.
• Has had an allogeneic tissue/solid organ transplant. Has severe hypersensitivity (≥grade 3) to pembrolizumab and/or any of its excipients.
• Has a history of (non-infectious) pneumonitis / interstitial lung disease that required steroids or has current pneumonitis / interstitial lung disease.
• Has a history of idiopathic pulmonary fibrosis, organizing pneumonia, drug-induced pneumonitis, idiopathic pneumonitis, or evidence of active pneumonitis on screening chest CT scan.
• Has a life expectancy of less than 3 months and/or has rapidly progressing disease (e.g. tumor bleeding, uncontrolled tumor pain) in the opinion of the treating investigator.
• Active autoimmune disease that has required systemic treatment in past 2 years (i.e. with use of disease modifying agents, corticosteroids or immunosuppressive drugs). 1. Replacement therapy (e.g., thyroxine, insulin, physiologic corticosteroid replacement therapy for adrenal or pituitary insufficiency) is not considered a form of systemic treatment and is allowed. 2. Brief (<7 days) use of systemic corticosteroids is allowed when use is considered standard of care. 3. Subjects with vitiligo, psoriasis, type 1 diabetes mellitus, hypothyroidism, or resolved childhood asthma/atopy will not be excluded. 4. Subjects requiring intermittent use of bronchodilators, inhaled steroids, or local steroid injections will not be excluded. 5. Subjects with hypothyroidism that is stable with hormone replacement or Sjögren's syndrome will not be excluded.
• Has an active infection requiring systemic therapy.
• Has received prior therapy with an anti-PD-1 or anti-PD-L1 agent in the recurrent/metastatic setting. If anti-PD-1 or anti-PD-L1 agent was given as part of curative intent therapy, it must be at least 1 year since last dose.
• Has received a live vaccine within 30 days of planned start of study therapy. Examples of live vaccines include, but are not limited to, the following: measles, mumps, rubella, varicella/zoster (chicken pox), yellow fever, rabies, Bacillus Calmette Guérin, and typhoid vaccine. Seasonal influenza vaccines for injection are generally killed virus vaccines and are allowed; however, intranasal influenza vaccines (e.g., FluMist®) are live attenuated vaccines and are not allowed.
• Subject has active tuberculosis

• DOSE ESCALATION PHASE: Women with recurrent or persistent epithelial ovarian, fallopian tube or primary peritoneal cancer are eligible. This includes, but is not limited to, the following histologic types: serous adenocarcinoma (grade 1,2, or 3/ high grade or low grade), endometrioid adenocarcinoma, carcinosarcoma, mucinous adenocarcinoma, undifferentiated carcinoma, clear cell adenocarcinoma, mixed epithelial adenocarcinoma, transitional cell carcinoma, or adenocarcinoma not otherwise specified
• NOTE: Patients who have evidence of DDR deficiency /HRD are eligible if they are at the point in their disease course where they are appropriate candidates for single agent Doxil
• EXPANSION PHASE: The expansion phase will simultaneously accrue to 2 cohorts, low grade serous ovarian cancer (LGSOC) and high grade serous ovarian cancer (HGSOC)
• Patients accrued to the LGSOC cohort will have recurrent or persistent low grade serous ovarian cancer or grade 1 serous ovarian cancer
• Patients accrued to the HGSOC cohort will have recurrent or persistent high grade serous ovarian cancer
• Patients must have measurable disease by defined Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 criteria
• Prior therapy:
• Patients must have received at least one prior line of platinum-based chemotherapy
• Patients can have received an unlimited number of additional lines of chemotherapy, targeted therapy, biologic therapy, or hormonal therapy
• Any prior therapy directed at the malignant tumor, including chemotherapy, biologic/targeted therapy, immunotherapy, or hormonal therapy must be discontinued at least 4 weeks, one cycle, or 5 half-lives (whichever is shortest) prior to study treatment initiation
• Age >= 18 years. Because no dosing or adverse event data are currently available on the use of peposertib (M3814) in combination with pegylated liposomal doxorubicin in patients < 18 years of age, children are excluded from this study, but will be eligible for future pediatric trials
• Patients with platinum-sensitive ovarian cancer are eligible for only the dose expansion phase if their provider feels that PLD would be an appropriate treatment option for them. Patients with platinum-sensitive ovarian cancer should also be offered any higher priority studies for which they are potentially eligible and/or platinum based chemotherapy or a PARP inhibitor if they are eligible for such therapy
• Eastern Cooperative Oncology Group (ECOG) performance status =< 2 (Karnofsky >= 60%)
• Patients must have a cardiac ejection fraction >= the institutional lower limit of normal (LLN)
• Hemoglobin >= 9 g/dL
• Absolute neutrophil count >= 1,500/mcL
• Platelets >= 100,000/mcL
• Total bilirubin =< 1.5 x institutional upper limit of normal (ULN)
• Aspartate aminotransferase (AST) (serum glutamic-oxaloacetic transaminase [SGOT])/alanine aminotransferase (ALT) (serum glutamate pyruvate transaminase [SGPT]) =< 3 x institutional ULN
• Alkaline phosphatase =< 2.5 x institutional ULN
• Creatinine clearance > 30 ml/min
• Human immunodeficiency virus (HIV)-infected patients on effective anti-retroviral therapy with undetectable viral load within 6 months are eligible for this trial
• For patients with evidence of chronic hepatitis B virus (HBV) infection, the HBV viral load must be undetectable on suppressive therapy, if indicated
• Patients with a history of hepatitis C virus (HCV) infection must have been treated and cured. For patients with HCV infection who are currently on treatment, they are eligible if they have an undetectable HCV viral load
• Patients with treated brain metastases are eligible if follow-up brain imaging after central nervous system (CNS)-directed therapy shows no evidence of progression. The patient must be off steroids and clinically stable
• Female patients of childbearing potential must have a negative urine or serum pregnancy test within 72 hours prior to receiving the first dose of study medication. If the urine test is positive or cannot be confirmed as negative, a serum pregnancy test will be required
• The effects of peposertib (M3814) and liposomal doxorubicin on the developing human fetus are unknown and there is the potential for teratogenic or abortifacient effects. For this reason, women and men of child-bearing potential must agree to use adequate contraception (hormonal or barrier method of birth control; abstinence) prior to study entry, for the duration of study treatment, and for 6 months after completion of peposertib (M3814) administration. Should a woman become pregnant or suspect she is pregnant while she or her partner is participating in this study, she should inform her treating physician immediately. Because there is an unknown but potential risk for adverse events in nursing infants secondary to treatment of the mother with peposertib (M3814), breastfeeding should be discontinued if the mother is treated with peposertib (M3814)
• Patients with a prior or concurrent malignancy whose natural history or treatment does not have the potential to interfere with the safety or efficacy assessment of the investigational regimen are eligible for this trial
• Patients with known history or current symptoms of cardiac disease, or history of treatment with cardiotoxic agents, should have a clinical risk assessment of cardiac function using the New York Heart Association Functional Classification. To be eligible for this trial, patients should be class 2B or better
• Ability to understand and the willingness to sign a written informed consent document. Participants with impaired decision-making capacity (IDMC) who have a legally-authorized representative (LAR) and/or family member available will also be eligible
• Archival formalin-fixed paraffin-embedded (FFPE) tissue collected within the past 36 months prior to registration must be available for submission for deoxyribonucleic acid (DNA)/ribonucleic acid (RNA) analysis
• Patients are excluded from the dose-escalation phase of the study if they are eligible for any available therapies known to confer clinical benefit
• Inability to swallow and/or absorb oral medication (patients with a drainage peg are ineligible)
• Patients may not have received prior anthracyclines (doxorubicin or pegylated liposomal doxorubicin) for treatment of their ovarian cancer
• Patients who have not recovered from adverse events due to prior anti-cancer therapy (i.e., have residual toxicities > grade 1) with the exception of alopecia, thyroid dysfunction, or neuropathy
• Patients who are receiving any other investigational agents within 28 days prior to start of treatment
• History of allergic reactions attributed to compounds of similar chemical or biologic composition to peposertib (M3814) or pegylated liposomal doxorubicin
• Patients who cannot discontinue concomitant medications or herbal supplements that potentially interact with peposertib (M3814)
• The following categories of medications and herbal supplements must be discontinued prior to starting study treatment:
• Strong inducers/inhibitors of CYP3A4/5, CYP2C9, and CYP2C19
• Substrates of CYP3A4/5, CYP1A2, and CYP2B6 with a narrow therapeutic index
• Use caution with other substrates of CYP3A4/5, CYP1A2, CYP2B6 and substrates of P-gp, BCRP, OCT1, OATP1B1, and OATP1B3 with a narrow therapeutic index. Close monitoring is advised
• Because the lists of these agents are constantly changing, it is important to regularly consult a frequently-updated medical reference. As part of the enrollment/informed consent procedures, the patient will be counseled on the risk of interactions with other agents, and what to do if new medications need to be prescribed or if the patient is considering a new over-the-counter medicine or herbal product. Patient Drug Interactions Handout and Wallet Card) should be provided to patients
• Patients who cannot discontinue concomitant proton-pump inhibitors (PPIs). Patients may confer with the study doctor to determine if such medications can be discontinued. These must be discontinued >= 5 days prior to study treatment. Patients do not need to discontinue calcium carbonate
• Patients receiving sorivudine or any chemically related analogues (such as brivudine) are excluded
• Patients who have received a live attenuated vaccine within 30 days of dosing with peposertib (M3814)
• Patients with uncontrolled intercurrent illness, including but not limited to ongoing or active infection
• Patients with psychiatric illness/social situations that would limit compliance with study requirements
• Pregnant women are excluded from this study because peposertib (M3814) is DNA-PK inhibitor agent with the potential for teratogenic or abortifacient effects. Because there is an unknown but potential risk for adverse events in nursing infants secondary to treatment of the mother with peposertib (M3814), breastfeeding should be discontinued if the mother is treated with peposertib (M3814). These potential risks may also apply to other agents used in this study
• Patients with significant (uncontrolled) cardiac conduction abnormalities are excluded

Aim 1 (Ultrasound (US) only):
• Adults at least 18 years
• Are able to provide written informed consent on their own behalf Aim 2 (US and MRI):
• Participation in the US study (Aim 1)
• Determined by presence of hypoechogenic or echolucent lipid-rich soft plaque during initial ultrasound imaging session
• Adults willing to participate over 5 years Aim 1 (US only)
• Women that are currently pregnant
• Inability to cooperate with the ultrasound study, in particular those unable to sit without gross movement for the duration the ultrasound study (estimated at 60-90 minutes)
• Open wounds or sores in the anterior neck
• History of cardiac disease, stroke or TIA
• History of statin medication
• History of hypertension medications Aim 2 (US and MRI):
• Women that are currently pregnant
• Inability to cooperate with the ultrasound study, in particular those unable to sit without gross movement for the duration the ultrasound study (estimated at 60-90 minutes)
• Patients that require intravenous (IV) conscious sedation for imaging are not eligible; patients requiring mild, oral anxiolytics for research imaging will be allowed to participate as long as:
• The participants has their own prescription for the medication;
• The informed consent process is conducted prior to the self-administration of this medication; and,
• The participant comes to the research visit with a driver
• Contraindications to MR
• Unable to lie in the MRI scanner for 45-60 minutes
• Patients with a contraindication to gadolinium based contrast agents, including allergy or impaired renal function (per University of Wisconsin Health Guidelines)

• Age 60 years or older
• End-stage kidney disease on hemodialysis via a central venous catheter
• Hemodialysis is the long-term modality of treatment for end-stage kidney disease
• Central venous catheter is the sole vascular access used for hemodialysis at the time of referral for arteriovenous access creation
• Referred by patient's nephrologist for placement of arteriovenous access
• At least one of the following comorbid conditions: cardiovascular disease, peripheral vascular disease, and/or diabetes mellitus
• Medically and surgically eligible to undergo surgical placement of an arteriovenous access, deemed by the treating healthcare providers
• Native vasculature deemed preoperatively to be suitable for surgical creation of either type of arteriovenous access (arteriovenous fistula or arteriovenous graft) in the opinion of the surgeon
• Patient agreed to study participation and signed the informed consent
• Severe cardiac disease defined as presence of either of the following three conditions: congestive heart failure with ejection fraction ≤ 20%, heart transplant, or ventricular assist device
• Known or suspected central vein stenosis or vascular obstruction on the side of planned study access creation, unless corrected prior to randomization
• Planned arteriovenous fistula creation by means other than suture or vascular anastomotic clips (e.g. endovascular surgery or other anastomotic creation devices)
• Anticipated kidney transplant within 12 months
• Anticipated conversion to peritoneal dialysis within 12 months
• Anticipated transfer of nephrology care to a clinic outside the study participating centers within 12 months
• Anticipated non-compliance with medical care based on physician judgment
• A condition in which, in the opinion of the site PI renders the patient not a good candidate for study participation.

• 40-75 years of age (inclusive)
• Free of chronic disease
• Comprehension of the protocol as indicated by an ability to respond to questions about the study after reading the consent form.
• Able to use and be contacted by telephone.
• Able to speak, read, and understand English, and complete a questionnaire in English
• Independently mobile
• Pregnancy
• Heart disease (history, abnormal ECG, abnormal stress ECG)
• Cerebrovascular disease (history)
• Cancer (history)
• Chronic respiratory disease (history, forced expiratory volume at one second/forced vital capacity [FEV1/FVC] < 70, FEV1 < 80% predicted)
• Chronic liver disease (history, alanine transaminase [ALT] > 52 IU/L)
• Diabetes (history, HbA1C ≥ 6.5, fasting blood glucose≥126 mg/dl, oral glucose tolerance test [OGTT] ≥ 200 mg/dl at 2 hrs)
• Impaired kidney function (eGFR ,45 mL/min)
• B12 lab values outside of normal range (<193 or >982 pg/mL)
• Alzheimer's (history)
• Chronic kidney disease (history, abnormal blood kidney panel including serum creatinine > 1.4)
• Problems with bleeding, on medication that prolongs bleeding time (if subject cannot safely stop prior to biopsy)
• Those on glucose lowering drugs
• Those planning to have imaging that requires intravenous contrast dye (within 6 weeks) or are on any of the following medications since they are contraindicated with the use of metformin: Dofetilide, Lamotrigine, Pegvisomant, Somatropin, Trimethoprim, Trospium, Gatifloxacin, Cephalexin, Cimetidine, Dalfampridine
• Tobacco use
• Allergies to lidocaine or metformin

Inclusion criteria: Participants must meet all of the following criteria to be included in this study: 1. Male or female, age 55 to 80 years inclusive at the time of informed consent, with a plasma biomarker result that is predictive of intermediate or elevated brain amyloid at Screening or known before Screening to have elevated or intermediate amyloid according to previous PET, cerebrospinal fluid (CSF), or plasma testing • Those 55 to 64 must have 1 of the following additional risk factors, given the relatively low rates of amyloid positivity less than (<) 65 years, before screening:
• First degree relative diagnosed with dementia onset before age 75, or
• Known to possess at least 1 apolipoprotein E4 variant (APOE4) allele, or
• Known before screening to have elevated brain amyloid according to previous plasma biomarker results, PET imaging, or CSF testing 2. Global Clinical Dementia Rating (CDR) score of 0 at screening 3. Mini Mental State Examination score greater than or equal to (>=) 27 (with educational adjustments) at screening. 4. Wechsler Memory Scale-Revised Logical Memory subscale II (WMS-R LM II) score at screening of >=6 5. A45 Trial: Elevated brain amyloid pathology by amyloid PET: defined as approximately greater than (>) 40 Centiloids on screening scan A3 Trial: Intermediate levels of brain amyloid pathology by amyloid PET: defined as approximately 20 to 40 Centiloids on screening scan 6. Has a study partner that is willing to participate as a source of information and has approximately weekly contact with the participant (contact can be in-person, via telephone or electronic communication). The study partner must have sufficient contact such that the investigator feels the study partner can provide meaningful information about the participant's daily function 7. Provide written (or electronic, if allowed per country-specific regulations) informed consent 8. Willing and able to comply with all aspects of the protocol For extension phase : 1. Completed the Core Study, or meet the following progression criteria during the Core Study:
• Two consecutive CDR visits with Global Scores > zero when measured at least 6 months apart within the Core Study
• The principal investigator's confirmation that the participant has clinically declined consistent progression to EAD 2. Must continue to have a study partner who is willing and able to provide follow-up information on the participant throughout the course of the Extension Phase. The study partner must provide separate written informed consent for the Extension Phase. Study partners must continue to have sufficient contact such that the investigator feels the study partner can provide meaningful information about the participant's daily functions 3. Provide written informed consent for the Extension Phase. If a participant lacks capacity to consent in the investigator's opinion, the participant's assent should be obtained, if required and in accordance with local laws, regulations, and customs, plus the written informed consent of a legal representative (capacity to consent and the definition of a legal representative should be determined in accordance with applicable local laws and regulations). In countries where local laws, regulations, and customs do not permit participants who lack capacity to consent to participate in this study (example, Spain), they will not be enrolled 4. Willing and able to comply with all aspects of the protocol Exclusion criteria: Participants who meet any of the following criteria will be excluded from this study: 1. Females who are breastfeeding or pregnant at screening or baseline 2. Females of childbearing potential who: • Within 28 days before study entry, did not use a highly effective method of contraception For sites outside of Europe, it is permissible that if a highly effective method of contraception is not appropriate or acceptable to the participant, then the participant must agree to use a medically acceptable method of contraception 3. History of transient ischemic attacks (TIA), stroke, or seizures within 12 months of screening 4. Current or history within the past 2 years of psychiatric diagnosis or symptoms that, in the opinion of the investigator, could interfere with study procedures 5. Contraindications to 3 Tesla magnetic resonance imaging (MRI) scanning, including cardiac pacemaker/defibrillator, ferromagnetic metal implants (example, in-skull and cardiac devices other than those approved as safe for use in MRI scanners), or exhibit other significant pathological findings on brain MRI at Screening 6. Hypersensitivity to any monoclonal antibody treatment 7. Any immunological disease which is not adequately controlled, or which requires treatment with immunoglobulins, systemic monoclonal antibodies (or derivatives of monoclonal antibodies), systemic immunosuppressants, or plasmapheresis during the study 8. Bleeding disorder that is not under adequate control (including a platelet count <50,000 or international normalized ratio [INR] >1.5) at screening 9. Results of laboratory tests conducted during screening that are outside the following limits:
• Thyroid stimulating hormone (TSH) above normal range
• Abnormally low (below lower limit of normal [LLN]) serum vitamin B12 levels for the testing laboratory (if participant is taking vitamin B12 injections, level should be at or above the LLN for the testing laboratory). A low vitamin B12 is exclusionary, unless the required follow-up labs (homocysteine and methylmalonic acid [MMA]) indicate that it is not physiologically significant 10. Known to be human immunodeficiency virus (HIV) positive 11. Any other clinically significant abnormalities that in the opinion of the investigator require further investigation or treatment or may interfere with study procedures or safety 12. Malignant neoplasms within 3 years of screening (except for basal or squamous cell carcinoma in situ of the skin, or localized prostate cancer in male participants with treatment cycles completed at least 6 months before screening). Participants who had malignant neoplasms but who have had at least 3 years of documented uninterrupted remission before screening need not be excluded 13. Answer "yes" to Columbia-Suicide Severity Rating Scale (C-SSRS) suicidal ideation Type 4 or 5, or any suicidal behavior assessment within 6 months before screening, at screening, or at baseline, or has been hospitalized or treated for suicidal behavior in the past 5 years before screening 14. Known or suspected history of drug or alcohol abuse or dependence within 2 years before screening or a positive urine drug test at screening. Participants who test positive for benzodiazepines, opioids, or tetrahydrocannabinol (THC) in urine drug testing need not be excluded unless in the clinical opinion of the investigator this is due to potential drug abuse 15. Taking prohibited medications 16. Participation in a clinical study involving:
• Any anti-amyloid plaque lowering immunotherapy (example, therapeutic monoclonal antibody or active anti-amyloid vaccine) at any time, unless it can be documented that the participant was randomized to placebo or never received study drug
• Any immunoglobulin therapy, or vaccine within 6 months before Screening, unless it can be documented that the participant was randomized to placebo or never received study drug
• Lecanemab
• Any new chemical entities or investigational drug for AD within 6 months before randomization unless it can be documented that the participant received only placebo
• Any other investigational medication or device study in the 8 weeks or 5 half-lives (whichever is longer) of the medication before randomization unless it can be documented that the participant was in a placebo treatment arm 17. Planned surgery during the pre-randomization phase or within 3 months of randomization, which requires general anesthesia For extension phase: 1. Discontinued from the Core Study or from study treatment 2. Under study drug interruption due to ARIA or other AE at the time of transition to the extension phase

The following is a list of general inclusion criteria:
• Age ≥ 18 years
• Left Ventricular Ejection Fraction (LVEF) < 30%
• NYHA Class III with dyspnea upon mild physical activity or Class IV heart failure
• Inotrope dependent OR Cardiac Index (CI) < 2.2 L/min/m2, while not on inotropes
• Patient is able to provide written informed consent
• More detailed inclusion criteria information is noted in the study protocol 1. Etiology of heart failure due to or associated with uncorrected thyroid disease, obstructive cardiomyopathy, pericardial disease, amyloidosis, or restrictive cardiomyopathy 2. Technical obstacles which pose an inordinately high surgical risk 3. Existence of ongoing mechanical circulatory support (MCS) other than IABP and Impella 5.0 or 5.5 4. Ongoing Impella (5.0 or 5.5) presenting related clinical sign (i.e. hematuria) and elevated LDH equal or greater than 600 IU/L. 5. Positive pregnancy test if of childbearing potential 6. Presence of mechanical aortic cardiac valve that will not be either converted to a bioprosthesis 7. History of any organ transplant 8. Platelet count <100,000/mL 9. Psychiatric disease/disorder, irreversible cognitive dysfunction or psychosocial issues 10. History of confirmed, untreated abdominal aortic aneurysm (AAA) > 5 cm in diameter within 6 months of enrollment 11. Presence of an active, uncontrolled infection 12. Intolerance to anticoagulant or antiplatelet therapies or any other peri/postoperative therapy that the investigator will require based upon the patient's health status 13. Presence of remarkable pre-defined end-organ dysfunction. 14. Patient has moderate to severe aortic insufficiency without plans for correction during pump implant 15. Low albumin
•removed from recent exclusion criteria 16. Planned Bi-VAD support prior to enrollment 17. Patient has known hypo- or hyper coagulable state such as disseminated intravascular coagulation and heparin induced thrombocytopenia (HIT) 18. Participation in any other clinical investigation that is likely to confound study results or affect the study 19. Any condition other than heart failure that could limit survival to less than 24 months 20. Patients refusing blood transfusion

• Patients must have histologically-confirmed atypical hyperplasia (AH) or lobular carcinoma in situ (LCIS) documented by breast pathology report at any time in the past. Patients with borderline breast lesions and pleomorphic LCIS are also eligible
• Patients must be women at least 35 and no more than 74 years of age at registration, since the Breast Cancer Surveillance Consortium (BCSC) risk calculator is valid only for this age range
• Both pre/perimenopausal and postmenopausal women are eligible
• Patients must be able to read and write in English or Spanish since study questionnaires and educational materials are only available in English and Spanish
• Baseline questionnaires must be completed prior to patient registration
• The S1904 Patient Contact form must be completed prior to patient registration
• Patients must be able to access the internet and receive email or text messages. This is required to access study materials and receive email/text message reminders from the S1904 Study Team at Columbia University Irving Medical Center (CUIMC). The patient decision aid, RealRisks, is accessible via smartphones, tablets, or personal computers. If patients do not own these devices, local study personnel will provide resources for patients to access RealRisks via computer kiosks or tablets in clinic waiting rooms or public locations, such as community centers or public libraries
• Patients and healthcare providers must be informed of the investigational nature of this study and must sign and give written informed consent in accordance with institutional and federal guidelines
• As a part of the Oncology Patient Enrollment Network (OPEN) registration process the treating institution's identity is provided in order to ensure that the current (within 365 days) date of institutional review board approval for this study has been entered in the system
• IMPLEMENTATION: Providers who enrolled in S1904 at Group 2 (intervention) recruitment center and consented to future contact are eligible to participate in the interviews
• IMPLEMENTATION EVALUATION: Patients who registered to S1904 at a Group 2 (Intervention) Recruitment Center and consented to be contacted for future research are eligible to participate in the interviews
• Recruitment Centers must be National Clinical Trials Network (NCTN), National Cancer Institute Community Oncology Research Program (NCORP) or Minority Underserved (MU)-NCORP institutions
• Recruitment Centers must have an active EHR and patient portal used in the outpatient clinics which is common and accessible across all sites belonging to the Recruitment Center
• Recruitment Centers must be willing to allow the S1904 study team access to the site's application program interface (API) for integration of the study materials (standard educational materials and decision support tools) into the EHR and patient portal. (NOTE: Both Group 1 (control) and Group 2 (intervention) recruitment centers may access the standard educational materials via the patient portal or uniform resource locator (URL)/website)
• Recruitment centers must see at least 50 AH and/or LCIS patients per year
• Recruitment centers must identify a lead principal investigator (PI) to facilitate recruitment and retention of patients and healthcare providers and to participate in quarterly stakeholder meetings/conference calls
• Recruitment centers must be willing to register at about 16 patients and 5 healthcare providers to the study
• Recruitment Centers must be willing to submit monthly screening logs to CUIMC
• Providers must regularly see patients with AH or LCIS at an approved recruitment center
• Providers must be willing to provide informed consent and complete an online baseline questionnaire
• Providers who will register patients must be registered members of a Cooperative Group
• Providers who register patients to S1904 must be willing to see those same patients for their 6-month study visits, as the provider intervention tools require that the "treating investigator" as designated in OPEN and the provider at the 6-month study visit be the same
• Patients must not have a history of invasive breast cancer or ductal carcinoma in situ
• Patients must not have prior or current use of selective estrogen receptor modulators (SERMs) or aromatase inhibitors (AIs)
• NOTE: The following are approved SERMS and AIs, however, the study is not limited to these.
• SERMs: tamoxifen, raloxifene
• AIs: anastrozole, exemestane, letrozole
• Patients must not be currently taking hormone replacement therapy
• Patients must not have a history of bilateral mastectomies or breast implants since the risk calculator is not applicable to these women
• Patients must not be pregnant or lactating
• Premenopausal patients must not have a history of thromboembolism, since it is a contraindication to tamoxifen. Tamoxifen is the only Food and Drug Administration (FDA)-approved drug for breast cancer chemoprevention among high-risk premenopausal women, whereas postmenopausal women are eligible for both SERMs and AIs

• Subject has partial of full thickness thermal injury of 1-15% of total body surface area (TBSA)
• Subject has an inpatient admission for their burn
• Subject or authorized decision maker understands the study procedures and can provide informed consent to participate in the study and authorization for release of relevant protected health information to the study investigator
• Subject with inhalation injury and/or intubation
• Subject receiving immunosuppressive medications including chronic steroids, immune modulating medications, and chemotherapy prior to admission
• Subject with pre-existing severe chronic liver disease or end stage renal disease

• STEP 0
•Patient must have an Eastern Cooperative Oncology Group (ECOG) performance status (PS) of 0-2 (PS 3 allowed if secondary to pain)
• STEP 0
•Patient must have newly diagnosed multiple myeloma (MM) by International Myeloma Working Group (IMWG) criteria
• STEP 0
•Patient must agree to register to the mandatory REVLIMID Risk Evaluation and Mitigation Strategy (RevREMS) program and be willing and able to comply with the requirements of RevREMS
• STEP 0
•Patient must be able to undergo diagnostic bone marrow aspirate following preregistration.
• NOTE: Bone marrow aspirate specimen must be submitted to Adaptive Biotechnologies for clonoSEQ Assay
• NOTE: Adaptive Biotechnologies will release results to the diagnostic Portal from the Clonality (ID) test within fourteen (14) days of receipt and reconciliation of fresh bone marrow specimen to the submitting institution
• STEP 1
•Patient must meet all eligibility criteria in STEP 0 with exception of allergy requirement
• STEP 1
•Institution must have received the Clonality (ID) test results from Adaptive Biotechnologies and dominant sequences were identified
• STEP 1
•Patient must have standard risk MM as defined by the Revised International Staging System (RISS) stage I or II
• NOTE: R-ISS stage is based on serum beta2 microglobulin, albumin and lactate dehydrogenase (LDH) levels along with presence of chromosomal abnormalities (CA) detected by interphase fluorescent in situ hybridization (iFISH). Presence of del(17p), t(4;14), and/or t(14;16) is considered high risk and absence of these, including any other findings, are standard risk
• R-ISS stage
• Stage I: ISS stage I [beta2 macroglobulin < 3.5 mg/L, albumin > 3.5 g/dL] AND standard-risk CA AND normal LDH
• Stage II: Not R-ISS stage I or III
• Stage III: ISS stage III [beta2 macroglobulin > 5.5 mg/L] AND high-risk CA OR high LDH (> upper limit of normal) [patients with stage III are ineligible]
• STEP 1
•Patient must have measurable or evaluable disease as defined by having one or more of the following, obtained within 28 days prior to registration:
• >= 1 g/dL monoclonal protein (M-protein) on serum protein electrophoresis
• >= 200 mg/24 hours of monoclonal protein on a 24-hour urine protein electrophoresis
• Involved free light chain >= 10 mg/dL or >= 100 mg/L AND abnormal serum immunoglobulin kappa to lambda free light chain ratio (< 0.26 or > 1.65)
• Monoclonal bone marrow plasmacytosis >= 30% (evaluable disease)
• STEP 1
•Patients must have a serum protein electrophoresis (SPEP), urine protein electrophoresis (UPEP), and serum free light chain (FLC) assay performed within 28 days prior to registration. In addition, a bone marrow biopsy and/or aspirate is required within 28 days if bone marrow is being followed for response
• NOTE: UPEP (on a 24-hour collection) is required, no substitute method is acceptable. Urine must be followed monthly if the baseline urine M-spike is >= 200 mg/24 hr. Please note that if both serum and urine M-components are present, both must be followed in order to evaluate response
• NOTE: The serum free light chain test is required to be done if the patient does not have measurable disease in the serum or urine. Measurable disease in the serum is defined as having a serum M-spike >= 1 g/dL. Measurable disease in the urine is defined as having a urine M-spike >= 200 mg/24 hr
• STEP 1
•Calculated creatinine clearance > 30 mL/min (obtained =< 14 days prior to Step 1 registration)
• STEP 1
•Absolute neutrophil count (ANC) >= 1000/mm^3 (obtained =< 14 days prior to Step 1 registration)
• STEP 1
•Untransfused platelet count >= 75,000/mm^3 (obtained =< 14 days prior to Step 1 registration)
• STEP 1
•Hemoglobin >= 8.0 g/dL (obtained =< 14 days prior to Step 1 registration)
• STEP 1
•Total bilirubin =< 1.5 x ULN (institutional upper limit of normal) (obtained =< 14 days prior to Step 1 registration)
• STEP 1
•Alanine aminotransferase (ALT) and aspartate aminotransferase (AST) =< 3 x ULN (obtained =< 14 days prior to Step 1 registration)
• STEP 1
•Patient must have received no more than one cycle (28 days or less) of prior chemotherapy and no more than 160 mg of prior dexamethasone (or equivalent dose of prednisone) for treatment of symptomatic myeloma. Patient must not have been exposed to daratumumab for treatment of symptomatic myeloma. Prior radiation therapy to symptomatic lesions is allowed provided there are no residual toxicity related to radiation and blood counts meet the study requirements. Radiation treatment must be completed at least 14 days prior to Step 1 registration
• STEP 1
•Human immunodeficiency virus (HIV)-infected patients on effective anti-retroviral therapy with undetectable viral load within 6 months of randomization are eligible for this trial
• STEP 1
•For patients with evidence of chronic hepatitis B virus (HBV) infection, the HBV viral load must be undetectable on suppressive therapy, if indicated
• STEP 1
•Patients with a history of hepatitis C virus (HCV) infection must have been treated and cured. For patients with HCV infection who are currently on treatment, they are eligible if they have an undetectable HCV viral load
• STEP 1
•Patients with a prior or concurrent malignancy whose natural history or treatment does not have the potential to interfere with the safety or efficacy assessment of the investigational regimen are eligible for this trial
• STEP 1
•Patients with known history or current symptoms of cardiac disease, or history of treatment with cardiotoxic agents, should have a clinical risk assessment of cardiac function using the New York Heart Association Functional Classification. To be eligible for this trial, patients should be class 2B or better. Patients must not have evidence of current uncontrolled cardiovascular conditions, including hypertension, cardiac arrhythmias, congestive heart failure, unstable angina, or myocardial infarction within 6 months prior to Step 1 registration
• STEP 1
•Patient may have a history of current or previous deep vein thrombosis (DVT) or pulmonary embolism (PE) but must be willing to take some form of anti-coagulation as prophylaxis if they are not currently on full-dose anticoagulation
• STEP 1
•Patients with a history of chronic obstructive pulmonary disease (COPD) must have FEV1 testing done within 28 days prior to Step 1 registration and the forced expiratory volume in 1 second (FEV1) must be > 50% of predicted normal
• STEP 2
•Institution must have received Tracking (MRD) test results from Adaptive Biotechnologies
• STEP 2
•Patient must have completed the Step 1 Induction phase of this protocol without experiencing progression
• STEP 2
•Patient must be registered to Step 2 within 8 weeks of completing Step 1 Induction Treatment, counting from last day of completion of last cycle
• STEP 2
•Patient must have an ECOG performance status (PS) of 0-2 (PS 3 allowed if secondary to pain)
• STEP 2
•Any adverse event(s) related to Step 1 Induction Treatment must have resolved to grade 2 or less
• STEP 2
•Hemoglobin >= 8 g/dL (obtained within 14 days prior to Step 2 randomization)
• STEP 2
•Platelet count >= 50,000/mm^3 (obtained within 14 days prior to Step 2 randomization)
• STEP 2
•Absolute neutrophil count (ANC) >= 1000/mm^3 (obtained within 14 days prior to Step 2 randomization)
• STEP 2
•Calculated creatinine clearance >= 30 mL/min (obtained within 14 days prior to Step 2 randomization)
• STEP 2
•Total bilirubin =< 1.5 x ULN (Institutional upper limit of normal) (obtained within 14 days prior to Step 2 randomization)
• STEP 2
•ALT and AST < 3 x ULN (obtained within 14 days prior to Step 2 randomization)
• STEP 0
•Patient must not have any known allergies, hypersensitivity, or intolerance to corticosteroids, monoclonal antibodies or human proteins, or their excipients (refer to respective package inserts or Investigator's Brochure), or known sensitivity to mammalian-derived products
• STEP 1
•Women must not be pregnant or breast-feeding due to the potential harm and teratogenic effects to an unborn fetus and possible risk for adverse events in nursing infants with the treatment regimens being used. All females of childbearing potential must have a blood test or urine study with a sensitivity of at least 25 mIU/mL within 10-14 days prior to Step 1 registration to rule out pregnancy and again within 24 hours prior to the first dose of lenalidomide. Females of childbearing potential must also agree to ongoing pregnancy testing while on protocol treatment. A female of childbearing potential is defined as any woman, regardless of sexual orientation or whether they have undergone tubal ligation, who meets the following criteria:
• Has achieved menarche at some point,
• Has not undergone a hysterectomy or bilateral oophorectomy; or
• Has not been naturally postmenopausal (amenorrhea following cancer therapy does not rule out childbearing potential) for at least 24 consecutive months (i.e., has had menses at any time in the preceding 24 consecutive months)
• STEP 1
•Women of childbearing potential must not expect to conceive children by using accepted and effective method(s) of contraception (for this protocol defined as the use of TWO acceptable methods of birth control, one highly effective method and one additional effective method AT THE SAME TIME for 1) at least 28 days before starting protocol treatment; 2) while participating in the study; 3) during dose interruptions; and 4) for at least 3 months days after the last dose of protocol treatment) OR by practicing true abstinence from sexual intercourse for the duration of their participation in the study (periodic abstinence [e.g., calendar, ovulation, symptothermal, post-ovulation methods] and withdrawal are not acceptable methods of contraception). Men must not expect to father children by practicing true abstinence from sexual intercourse for the duration of their participation in the study (periodic abstinence [e.g., calendar, ovulation, symptothermal, post-ovulation methods] and withdrawal are not acceptable methods of contraception) OR use a latex condom during sexual contact with a female of child bearing potential while participating in the study and for at least 3 months after the last dose of protocol treatment even if they have had a successful vasectomy. Men must also agree to abstain from donating sperm while on study treatment and for 3 months after the last dose of protocol treatment even if they have had a successful vasectomy. Both women and men must both agree to abstain from donating blood during study participation and for at least 28 days after the last dose of protocol treatment
• STEP 1
•Patient must not have peripheral neuropathy >= grade 2 on clinical examination or grade 1 with pain at time of Step 1 registration
• STEP 1
•Patient must not have any serious medical or psychiatric illness that could, in the investigator's opinion, potentially interfere with the completion of treatment according to this protocol
• STEP 1
•Patient must not have moderate or severe persistent asthma within the past 2 years, or uncontrolled asthma of any classification
• NOTE: Patients who currently have controlled intermittent asthma or controlled mild persistent asthma are allowed to register
• STEP 1
•Patient must not receive any other concurrent chemotherapy, or any ancillary therapy considered investigational while on this protocol
• NOTE: Bisphosphonates are considered to be supportive care rather than therapy, and are thus allowed while on protocol treatment
• STEP 2
•Patient must not have received any non-protocol therapy outside of the assigned Step 1 Induction treatment including stem cell transplant
• STEP 2
•Women must not be pregnant or breast-feeding due to the potential harm and teratogenic effects to an unborn fetus and possible risk for adverse events in nursing infants with the treatment regimens being used. All females of childbearing potential must have a blood test or urine study with a sensitivity of at least 25 mIU/mL within 10-14 days prior to Step 2 randomization to rule out pregnancy and again within 24 hours prior to the first dose of lenalidomide. Females of childbearing potential must also agree to ongoing pregnancy testing while on protocol treatment. A female of childbearing potential is defined as any woman, regardless of sexual orientation or whether they have undergone tubal ligation, who meets the following criteria:
• Has achieved menarche at some point,
• Has not undergone a hysterectomy or bilateral oophorectomy; or
• Has not been naturally postmenopausal (amenorrhea following cancer therapy does not rule out childbearing potential) for at least 24 consecutive months (i.e., has had menses at any time in the preceding 24 consecutive months).
• STEP 2
•Women of childbearing potential must not expect to conceive children by using accepted and effective method(s) of contraception (for this protocol defined as the use of TWO acceptable methods of birth control, one highly effective method and one additional effective method AT THE SAME TIME for 1) at least 28 days before starting protocol treatment; 2) while participating in the study; 3) during dose interruptions; and 4) for at least 3 months days after the last dose of protocol treatment) OR by practicing true abstinence from sexual intercourse for the duration of their participation in the study (periodic abstinence [e.g., calendar, ovulation, symptothermal, post-ovulation methods] and withdrawal are not acceptable methods of contraception). Men must not expect to father children by practicing true abstinence from sexual intercourse for the duration of their participation in the study (periodic abstinence [e.g., calendar, ovulation, symptothermal, post-ovulation methods] and withdrawal are not acceptable methods of contraception) OR use a latex condom during sexual contact with a female of child bearing potential while participating in the study and for at least 3 months after the last dose of protocol treatment even if they have had a successful vasectomy. Men must also agree to abstain from donating sperm while on study treatment and for 3 months after the last dose of protocol treatment even if they have had a successful vasectomy. Both women and men must both agree to abstain from donating blood during study participation and for at least 28 days after the last dose of protocol treatment

• Patients with newly diagnosed stages 2
•4 diffuse anaplastic Wilms tumor must be enrolled on AREN03B2 and have received an initial risk assignment showing DAWT (if anaplasia first identified at diagnostic, pre-treatment nephrectomy or biopsy) or a delayed nephrectomy classification showing DAWT (if anaplasia first noted at delayed nephrectomy) prior to enrollment on AREN1921. Prior enrollment on AREN03B2 is not an eligibility requirement for patients with relapsed favorable histology Wilms tumor.
• Patients must be =< 30 years old at study enrollment
• Patients with the following diagnoses are eligible for this study:
• Newly diagnosed stages 2
•4 diffuse anaplastic Wilms tumor as confirmed by central review
• Favorable histology Wilms tumor at first relapse. Relapsed FHWT patients must have previously achieved remission for their initial FHWT diagnosis to be eligible for this study. The relapse risk groups are defined as follows, regardless of radiation therapy:
• Standard-Risk relapse: Patients who received two chemotherapy agents for frontline therapy; primarily actinomycin D and vincristine
• High-Risk relapse: Patients who received three chemotherapy agents for frontline therapy; primarily vincristine, actinomycin D and doxorubicin or vincristine, actinomycin D and irinotecan
• Very High-Risk relapse: Patients who received four or more chemotherapy agents as part of initial therapy; primarily regimen M or its variations
• Patients with newly diagnosed DAWT must have had histologic verification of the malignancy. For relapsed FHWT patients, biopsy to prove recurrence is encouraged, but not required
• Note: For relapsed FHWT patients, an institutional pathology report confirming favorable histology Wilms tumor (from relapse, if available, or from original diagnosis) must be available for upload prior to initiation of protocol therapy
• Patients with newly diagnosed Stages 2
•4 diffuse anaplastic Wilms tumor must be enrolled on AREN1921 within 2 weeks of the tumor-directed surgery or biopsy procedure that first confirms a diagnosis of DAWT, whether at initial diagnostic procedure or delayed nephrectomy (such surgery/biopsy is day 0). For patients who received prior therapy for presumed favorable histology Wilms tumor, later confirmed to have diffuse anaplastic Wilms tumor at subsequent review of the initial biopsy
• Patients with newly diagnosed DAWT who undergo upfront nephrectomy must have at least 1 lymph node sampled prior to study enrollment
• Patients must have a performance status corresponding to Eastern Cooperative Oncology Group (ECOG) scores of 0, 1 or 2. Use Karnofsky for patients > 16 years of age and Lansky for patients =< 16 years of age
• Patients must have a life expectancy of >= 8 weeks
• Diffuse Anaplastic Wilms Tumor: Patients with diffuse anaplastic histology must have had no prior systemic therapy, except in the following situations:
• Patients with diffuse anaplastic Wilms tumor who received no more than 12 weeks of pre nephrectomy chemotherapy for what was originally presumed to be favorable histology Wilms tumor, subsequently confirmed to be diffuse anaplastic Wilms tumor at delayed nephrectomy
• Patients with diffuse anaplastic Wilms tumor who received no more than 6 weeks of chemotherapy following upfront biopsy, initiated within 14 days of biopsy, for presumed favorable histology Wilms tumor based on institutional review, but subsequently corrected to diffuse anaplastic Wilms tumor based on the AREN03B2 initial risk assignment results (if available per current version of AREN03B2)
• Treatment consisting of vincristine/doxorubicin/cyclophosphamide initiated on an emergent basis and within allowed timing as described
• Note: Patients who received prior therapy for presumed favorable histology Wilms tumor, later identified to have diffuse anaplastic Wilms tumor as per above, must begin study treatment starting at cycle 3 (week 7) of regimen UH 3. Patients who received emergency radiation to preserve organ function are eligible as noted. Patients who received radiation as part of standard of care for presumed newly diagnosed favorable histology Wilms tumor, along with chemotherapy as noted above, prior to identification of diffuse anaplasia, are also eligible
• Relapsed Favorable Histology Wilms Tumor: Patients must not have received prior chemotherapy for their relapsed favorable histology Wilms tumor diagnosis. In addition, patients must have fully recovered from the acute toxic effects of all prior chemotherapy, immunotherapy, or radiotherapy prior to entering this study
• Myelosuppressive chemotherapy: Must not have received within 2 weeks of entry onto this study
• Radiation therapy (RT): >= 2 weeks (wks) must have elapsed for local palliative RT (small port); >= 6 months must have elapsed if prior craniospinal RT or if >= 50% radiation of pelvis; >= 6 wks must have elapsed if other substantial bone marrow (BM) radiation. Patients with relapsed favorable histology Wilms tumor who received emergency radiation to preserve organ function are eligible and do not need to washout with the above criteria
• Patients may not be receiving any other investigational agents (within 4 weeks prior to study enrollment)
• Peripheral absolute neutrophil count (ANC) >= 750/uL (performed within 7 days prior to enrollment)
• Platelet count >= 75,000/uL (transfusion independent) (performed within 7 days prior to enrollment)
• Hemoglobin >= 8.0 g/dL (may receive red blood cell [RBC] transfusions) (performed within 7 days prior to enrollment)
• Patients with high-risk or very high-risk relapsed FHWT who will be treated with regimen ICE/Cyclo/Topo, must have renal function assessed by creatinine clearance or radioisotope glomerular filtration rate (GFR) and meet the following requirement:
• Creatinine clearance or radioisotope GFR >= 60 mL/min/1.73 m^2 (performed within 7 days prior to enrollment)
• Patients diagnosed with stage 2-4 DAWT or standard risk relapsed FHWT, who will be treated with regimen UH 3, may either obtain a creatinine clearance, radioisotope GFR (meeting the above criteria of GFR >= 60 mL/min/1.73 m^2), or an adequate serum creatinine as per the following table:
• Age: Maximum Serum Creatinine (mg/dL)
• 1 month to < 6 months: 0.4 (male and female)
• 6 months to < 1 year: 0.5 (male and female)
• 1 to < 2 years: 0.6 (male and female)
• 2 to < 6 years: 0.8 (male and female)
• 6 to < 10 years: 1 (male and female)
• 10 to < 13 years: 1.2 (male and female)
• 13 to < 16 years: 1.5 (male), 1.4 (female)
• >= 16 years: 1.7 (male), 1.4 (female)
• Total bilirubin =< 1.5 x upper limit of normal (ULN) for age or direct bilirubin =< ULN for patients whose total bilirubin > 1.5 x ULN (performed within 7 days prior to enrollment)
• Serum glutamic-oxaloacetic transaminase (SGOT) (aspartate aminotransferase [AST]) or serum glutamate pyruvate transaminase (SGPT) (alanine aminotransferase [ALT]) < 2.5 x upper limit of normal (ULN) for age or =< 5 x ULN for patients with liver metastases (performed within 7 days prior to enrollment)
• Shortening fraction of >= 27% by echocardiogram, or ejection fraction of >= 50% by radionuclide angiogram (obtained within 21 days prior to enrollment and start of protocol therapy)
• Patients with a history of bilateral Wilms tumor (synchronous or metachronous)
• Patients with any uncontrolled, intercurrent illness including, but not limited to, ongoing or active infection, or symptomatic congestive heart failure (defined as grade 2 or higher heart failure per Common Terminology Criteria for Adverse Events [CTCAE] version 5.0)
• Relapsed FHWT patients who did not receive frontline chemotherapy (e.g., very low risk FHWT initially observed without chemotherapy) or received only one chemotherapy agent for frontline therapy
• For patients with high-risk or very high-risk relapsed FHWT:
• Patients with renal tubular acidosis (RTA) as evidenced by serum bicarbonate < 16 mmol/L and serum phosphate =< 2 mg/dL (or < 0.8 mmol/L) without supplementation
• For stages 2-4 DAWT and standard-risk relapsed FHWT patients:
• Chronic inflammatory bowel disease and/or bowel obstruction
• Concomitant use of St. John's wort, which cannot be stopped prior to the start of trial treatment
• Female patients who are pregnant since fetal toxicities and teratogenic effects have been noted for several of the study drugs. A pregnancy test is required for female patients of childbearing potential
• Lactating females who plan to breastfeed their infants
• Sexually active patients of reproductive potential who have not agreed to use an effective contraceptive method for the duration of their study participation

• Pre-registration Eligibility Criteria (Step 0)
• Submission of bone marrow aspirate and peripheral blood for MRD analysis is mandatory prior to registration; the bone marrow sample should be from the first aspiration (i.e. first pull). Aspirate needle should be redirected if needed to get first pull bone marrow aspirate. It should be initiated as soon as possible after pre-registration. The specimens should be sent to the HEME Biobank.
• Lumbar Puncture (Spinal Tap) and Intrathecal Methotrexate:
• Patients may receive the day 1 of course IA dose of intrathecal (IT) methotrexate during the prior-to-registration lumbar puncture (or the venous line placement) to avoid a second lumbar puncture. If the dose is administered prior to registration, then systemic chemotherapy must begin within 7 days of this IT chemotherapy.
• Registration Eligibility Criteria (Step 1)
• Morphologic diagnosis of precursor B-cell acute lymphoblastic leukemia (ALL) based on World Health Organization (WHO) criteria. Patients with Burkitt lymphoma/leukemia are not eligible.
• CD22-positive disease defined as CD22 expression by >= 20% of lymphoblasts by local hematopathology evaluation.
• Philadelphia chromosome/BCR-ABL1-negative ALL by cytogenetics, fluorescence in situ hybridization (FISH), and/or polymerase chain reaction (PCR). If any test is positive for Philadelphia chromosome/BCR-ABL1, then the patient is ineligible.
• No active central nervous system (CNS) leukemia (i.e. only CNS-1 disease allowed). Active CNS leukemia is defined as morphologic evidence of lymphoblasts in the cerebrospinal fluid (CSF), use of CNS-directed local treatment for active disease within 28 days prior to registration, symptomatic CNS leukemia (i.e. cranial nerve palsies or other significant neurological dysfunction) within the 28 days prior to registration, and/or known asymptomatic parenchymal CNS mass lesions; see below for additional guidance. Prophylactic intrathecal medication alone is not an exclusion.
• Categories of CNS Involvement for CNS Evaluation Prior to Registration:
• CNS 1: CSF has < 5 WBC/uL with cytospin negative for blasts; or >= 10 red blood cell (RBC)/uL with cytospin negative for blasts.
• CNS 2: CSF has < 5 WBC/uL with cytospin positive for blasts; or >= 10 RBC/uL with cytospin positive for blasts; or >= 10 RBC/uL, WBC/uL >= 5 but less than Steinherz/Bleyer algorithm with cytospin positive for blasts (see below).
• CNS 3: CSF has >= 5 WBC/uL with cytospin positive for blasts; or >= 10 RBC/uL, >= 5 WBC/uL and positive by Steinherz/Bleyer algorithm (see below); or clinical signs of CNS leukemia (such as facial nerve palsy, brain/eye involvement or hypothalamic syndrome). Steinherz/Bleyer Method of Evaluating Initial Traumatic Lumbar Punctures:
• If the patient has leukemia cells in the peripheral blood and the lumbar puncture is traumatic and contains >= 5 WBC/uL with blasts, the following algorithm should be used to define CNS disease: CSF WBC/CSF RBC > 2 x (Blood WBC/Blood RBC count)
• Patients with known or suspected testicular involvement by leukemia are allowed provided that the patient receives concomitant scrotal/testicular radiotherapy.
• Unilateral or bilateral testicular enlargement should be assessed by ultrasound or other imaging technique. Biopsy is recommended if clinical findings are equivocal or suggestive of hydrocele or a non-leukemic mass, but further assessments are per treating physician discretion.
• Not pregnant and not nursing.
• This study involves agents that have known genotoxic, mutagenic, and teratogenic effects. Therefore, for women of childbearing potential only, a negative pregnancy test done =< 7 days prior to registration is required.
• Eastern Cooperative Oncology Group (ECOG) performance status: 0-2
• No unstable cardiac disease such as myocardial infarction, angina pectoris, uncontrolled heart failure, or uncontrolled cardiac arrhythmia within 6 months of registration.
• No impaired cardiac function, defined as left ventricular ejection fraction (LVEF) < 45% or New York Heart Association (NYHA) stage III or IV congestive heart failure (CHF).
• Patients with known human immunodeficiency virus (HIV) infection are eligible if they have been on effective antiretroviral therapy with an undetectable viral load tested within 6 months of registration.
• Patients with hepatitis B virus (HBV) are eligible only if they meet all the following:
• On HBV-suppressive therapy.
• No evidence of active virus.
• No evidence of HBV-related liver damage.
• Patients with hepatitis C virus (HCV) are eligible only if they meet all the following:
• Successfully completed complete-eradication therapy with undetectable viral load.
• No evidence of HCV-related liver damage.
• No history of clinically relevant neurologic disorder such as epilepsy, seizure, aphasia, stroke, severe brain injury, structural brain abnormality, benign brain tumor, dementia, Parkinson's disease, movement disorder, cerebellar disease, or other significant CNS abnormalities.
• No prior additional malignancy (i.e. in addition to ALL) except adequately treated basal- or squamous-cell skin cancer, in situ cervical cancer, stage I or II cancer from which the patient is currently in complete remission, or any other cancer from which the patient has been disease-free for >= 2 years.
• No history of clinically significant ventricular arrhythmia, unexplained non-vasovagal syncope, or chronic bradycardic states such as sinoatrial block or higher degree of atrioventricular block unless a permanent pacemaker has been implanted.
• No history of chronic liver disease, including cirrhosis.
• No history of sinusoidal occlusion syndrome/veno-occlusive disease of the liver.
• No uncontrolled infection or recent history (within 4 months prior to registration) of deep tissue infections such as fasciitis or osteomyelitis.
• Total bilirubin, serum =< 1.5 x upper limit of normal (ULN)*
• Except in the event of: 1) Gilbert disease, in which case total bilirubin must be =< 2 x ULN, or 2) elevated bilirubin believed by investigator to be due to leukemic infiltration, in which case total bilirubin must be =< 2 x ULN.
• Aspartate aminotransferase (AST)/alanine aminotransferase (ALT) =< 2.5 x ULN
• Creatinine, serum =< 1.5 ULN OR creatinine clearance >= 40 mL/min
• QT interval by Fridericia's correction formula (QTcF) =< 470 msec
• Cohort 1 Patients Only
• Age >= 60 years.
• No prior treatment for ALL except a single dose of intrathecal chemotherapy, corticosteroids, hydroxyurea, and/or leukapheresis to reduce peripheral blast count and prevent ALL complications. Allowed therapy may be administered for no more than 14 days and must be completed >= 24 hours prior to the initiation of protocol therapy.
• No plan for allogeneic or autologous hematopoietic cell transplantation (HCT).
• Cohort 2 Patients Only:
• Age >= 18 years.
• Relapsed or refractory disease in salvage 1 or 2.
• No isolated extramedullary relapse.
• Prior allogeneic HCT permitted.
• Patients with prior allogeneic HCT must have completed transplantation >= 4 months prior to registration.
• Patients with prior allogeneic HCT must have no evidence of graft-versus-host disease and must have completed immunosuppressive therapy >= 30 days prior to registration.
• Prior treatment with inotuzumab ozogamicin, blinatumomab, other CD22-directed therapy, or other CD19-directed therapy is not allowed.
• Prior treatment with rituximab must be completed >= 7 days prior to registration.
• Prior treatment with other monoclonal antibodies must be completed >= 6 weeks prior to registration.
• Prior treatment for ALL must be completed >= 14 days prior to registration with the following exceptions: intrathecal chemotherapy, hydroxyurea, corticosteroids, 6-mercaptopurine, methotrexate, vincristine, and/or leukapheresis to reduce circulating absolute lymphoblast count to =< 10,000/uL or prevent complications related to ALL are allowed but must be completed >= 24 hours prior to the initiation of protocol therapy.
• Patients should have resolution of any acute non-hematologic toxicities of prior therapy to National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE) version (v)5.0 grade =< 1.
• Peripheral blood absolute lymphoblast count =< 10,000/uL (treatment allowed as above to reduce blast count to =< 10,000/uL)

• The subject is scheduled to undergo primary deceased donor solidary liver transplantation
• Non-English speaking
• Known or believed to be pregnant
• Subject is a prisoner
• Impaired decision-making capacity (i.e., current encephalopathy)
• Known allergy to AA
• Concurrent organ transplantation (i.e., simultaneous liver-kidney transplantation)
• Planned veno-venous bypass use in the operating room
• Prior parenteral or oral AA repletion
• History of nephrolithiasis or oxaluria
• Vitamin C supplement use or administration (including HAT therapy) within the last month prior to transplantation
• Glucose-6-phosphate dehydrogenase (G6PD) deficiency
• Sickle cell anemia
• Hereditary hemochromatosis
• Preoperative anuria or creatinine >2.5mg/dL in patient not on renal replacement therapy
• Current enrollment in another research study

Pregnant Women- Pregnant women who meet all of the following criteria are eligible for enrollment as study participants: 1. Age 18 years or older 2. Able to understand the oral and written instructions associated with study visits and procedures and provide informed consent 3. Pregnant at any stage 4. Planning to give birth at a study-site designated center 5. Agrees to enroll offspring into the study at birth 6. In the case of multiple gestation, agrees to enroll only one child who will be selected by randomized birth order Biological Fathers- Biological fathers who meet all of the following criteria are eligible for enrollment as study participants: 1. Age 18 years or older 2. Able to understand the oral and written instructions associated with study visits and procedures and provide informed consent Pregnant Women- Pregnant women who meet any of these criteria are not eligible for enrollment: 1. Inability or unwillingness to comply with study protocol 2. Serious pregnancy complication (in the judgement of the investigator) prior to enrollment 3. Fetus has a major chromosomal anomaly 4. Plans to move and would not be available for in-person visits at a study site 5. Plans to give up her child for adoption at birth 6. Pregnancy is the result of an egg donation Infants- Infants who meet any of these criteria are not eligible for enrollment: 1. Delivered earlier than 34 weeks of gestation 2. Sibling already enrolled 3. Born with a significant birth defect or medical condition, and in the judgment of the investigators, participation is not in the infant's best interest Biological Father- 1. Biological fathers who are unable or unwilling to comply with the study protocol as it pertains to the biological father's participation are not eligible for enrollment ----Note Regarding Legal Guardians who are not the Biological Parents: 1. At screening for enrollment of either the mother or the child, if the biological mother intends to give the infant up for adoption, neither the mother nor the child are eligible for enrollment 2. If the biological mother gives up legal guardianship of the child during the child's follow-up period, the child may remain enrolled as long as the new legal guardian:
• Agrees to meet the child's study requirements, and
• Provides written informed consent for the child's continued participation. 3. Throughout the protocol where it refers to the mother, father, or parent answering questionnaires about the child or collecting samples from the child and the child's primary home, the legal guardian who provides consent for the child's participation may complete those procedures

Inclusion Criteria for HD Participants:
• Estimated at low or high probability of motor diagnosis based on the multivariate risk score (MRS)
• Willing to commit to two in-person assessment visits (baseline and 2-year follow-up) and remote assessments as needed
• No active comorbidities (i.e. receiving stable treatment)
• All medications will be allowed although the protocol will mandate documentation of medications and analyses will particularly assess potential impact of medications on outcomes (i.e., sedation of abnormal movements)
• If previously measured, CAG results must be 36 or above (previous CAG is not a requirement, but this threshold will be upheld for those participants who have their CAG scores and/or have them in their medical record). Inclusion Criteria for Healthy Controls (HC):
• Willing to commit to two in-person assessment visits (baseline and 2-year follow-up) and remote assessments as needed
• In generally good health
• IQ > 70
• Able to undergo an MRI scan Exclusion Criteria (for all Participants):
• Evidence of unstable medical or psychiatric illness (including substance abuse)
• History of severe learning disability, mental retardation, or other central nervous system (CNS) disease or event (e.g., seizures, head trauma, additional neurological diagnoses)
• Treatment with phenothiazine-derivative antiemetic medications such as prochlorperazine, metoclopramide, promethazine and Inapsine greater than 3 times per month
• History of serious alcohol or drug abuse within the past year
• Unable (determined by patient's prescribing doctor) to not take tryptophan, leucine, niacin or niacinamide-containing dietary supplements, anti-inflammatory medications, anti-coagulants (such as warfarin and heparin) or anti-platelets (such as aspirin) in the past 14 days to assure safety during lumbar puncture
• Unable to fast (no food or drink, only water) overnight before the lumbar puncture

1. Be willing and able to provide a written Informed Consent Form ("ICF") for the Study. 2. Be > 18 years of age on day of signing ICF. 3. Have histologically confirmed NMIBC CIS via biopsy with/without resected papillary disease (Ta, T1) (high grade) using the 2004 World Health Organization ("WHO") / International Society of Urologic Pathology classification system. The most recent cystoscopy / TURBT must have been performed within 12 weeks of the Study Treatment date to confirm: histology, grade and stage. 4. Intolerant to BCG or considered BCG-Unresponsive, which is at least one of the following:
• At least five of six doses of an initial induction course, plus at least two of three doses of maintenance therapy, or
• At least five of six doses of an initial induction course, plus at least two of six doses of a second induction course. 5. Are not candidates for cystectomy on medical grounds or refuse radical cystectomy. 6. Have an Eastern Cooperative Oncology Group ("ECOG") performance score of 0 to 2. 7. Have satisfactory bladder function. Ability to retain Study Drug for a minimum of 60 minutes. 8. Are available for the duration of the Study including follow-up (approximately 15 months). 9. Female patients of childbearing potential must have a negative Human Chorionic Gonadotropin ("HCG") pregnancy test taken during the screening visit and confirmed prior to the Study Treatment. 10. Female patients of childbearing potential must be willing to use 2 methods of birth control (i.e.: oral contraceptive, pills, diaphragm or condoms) or be surgically sterile, or abstain from heterosexual activity for two weeks after the Study Treatment. Patients of childbearing potential are those who have not been surgically sterilized or have not been free from menses for >1 year. 1. Past or current muscle invasive (i.e.: T2, T3, T4) or metastatic urothelial carcinoma. 2. Has concurrent extravesical (i.e.: urethra, ureter, renal pelvis, prostate or prostatic ducts) non-muscle invasive transitional cell carcinoma of the urothelium. (confirmed by staging to exclude extravesical disease, which may include radiological imaging and/or biopsy) within 3 months of enrollment: If previous work up occurred more than 3 months prior to enrollment, staging for extravesical disease must be repeated prior to enrolment in order to determine eligibility. 3. Active gross hematuria. 4. Have a known additional malignancy that is progressing or requires active treatment. Exceptions include basal cell carcinoma of the skin, squamous cell carcinoma of the skin that has undergone potentially curative therapy, in situ cervical cancer or localized prostate cancer under active surveillance with Gleason 6 disease. A history of prostate cancer that was treated with definitive intent (surgically or through radiation therapy) is acceptable, provided that the following criteria are met: Stage T2N0M0 or lower Prostate-Specific Antigen ("PSA") undetectable for 2 years while off androgen deprivation therapy or no more than 2 consecutive rising PSAs. 5. Have a history or current evidence of any condition, therapy, surgery or laboratory abnormality that, in the opinion of the PI, might confound the results of the Study, interfere with the patient's participation in the Study, or is not in the best interest of the patient to participate. 6. Currently receiving treatment with a prohibited concomitant therapy (refer to 12.2.1, Prohibited Medications). 7. Participated in a study with an investigational agent or device within 1 month from the first dose of current Study treatment. 8. Prior treatment with an intravesical chemotherapeutic agent within 1 month of the first dose of current Study Drug, with the exception of a single perioperative dose of chemotherapy immediately post-TURBT (not considered treatment). 9. Have an active infection requiring systemic therapy, including active or intractable Urinary Tract Infection ("UTI"), not resolved prior to the procedure. 10. Has any contraindication to general or spinal anesthesia. 11. Is pregnant or breastfeeding within the projected duration of Study II, starting with the screening visit through to two weeks following the second Ruvidar® (TLD-1433) instillation.

• Pregnant, intending to continue pregnancy, enrolled in the Cystic Fibrosis Foundation Patient Registry (CFFPR)
• None

• Safety Lead-In = Male/female ≥ 18 years old
• Phase 3 and Cohort 3: Male/female ≥ 16 years old (where permitted locally)
• Histologically or cytologically confirmed Stage IV CRC that contains BRAF V600E mutation
• Prior systemic treatment in metastatic setting: 0-1 regimens for Safety Lead In; none for Phase 3 and Cohort 3. (Note: Prior adjuvant or neoadjuvant therapy considered metastatic treatment if relapse/metastasis < 6 month from end of adj/neoadjuvant treatment )
• Measurable disease (Phase 3 and Cohort 3)/ Measurable or evaluable disease (Safety Lead-in)
• ECOG PS 0-1
• Adequate organ function
• Tumors that are locally confirmed or unknown MSI-H or dMMR unless participant is ineligible to receive immune checkpoint inhibitors due to a pre-existing medical condition
• Active bacterial or viral infections in 2 weeks prior to starting dosing
• Symptomatic brain metastases

Inclusion Criteria for Aim 1:
• : Adults (>18 years) with no known liver pathology
• Obese volunteers: Adults (>18 years), no known liver pathology, body mass index (BMI) ≥ 35
• Patients: Adults (>18 years) with known cirrhosis and known Gastroesophageal varices Exclusion Criteria for Aim 1:
• contraindications to MRI
• hypersensitivity reactions to both contrast agents
• patients with recent treatment for varices with embolization, TIPS, or other endovascular treatment
• patients with active GEV bleeding; known occlusive thrombus in portal vein, splenic vein, or superior mesenteric vein.
• patients with large HCC with known PC involvement. Inclusion criteria for Aim 2-4:
• Adults (>18 years) with known cirrhosis scheduled for EGD to assess for GEV. Exclusion Criteria for Aim 2-4:
• Contraindications to MRI
• Recent treatment (< 1 year) for varices
• recent (< 1 year) GEV bleeding
• Known occlusive thrombus in portal vein; splenic vein, or superior mesenteric vein
• Large hepatocellular carcinoma (HCC) with known PV involvement
• hypersensitivity reactions to both contrast agents

1. Subject has multiple myeloma, 18 years of age or older and subject or legally authorized representative is able to sign the informed consent form. 2. Subject had a subject-specific batch of idecabtagene vicluecel manufactured intended for commercial treatment; however, the final manufactured product was nonconforming and did not meet commercial release criteria. The Sponsor has determined that the nonconforming idecabtagene vicleucel may be released for use under the Expanded Access Protocol. 3. Remanufacturing is deemed not feasible or clinically inappropriate per assessment of the treating physician in discussion with the subject. 4. Subject is clinically stable, has recovered from any prior toxicities prior to receiving lymphodepleting chemotherapy, and has adequate bone marrow function to receive lymphodepleting chemotherapy 5. Females of childbearing potential must: 1. Have a negative pregnancy test as verified by the treating physician within 7 days prior to the first dose of lymphodepleting chemotherapy following institutional testing methodology practices. This applies even if the subject practices true abstinence from heterosexual contact. 2. Either commit to true abstinence from heterosexual contact or agree to use, and be able to comply with, effective contraception without interruption. Contraception methods must include 1 highly effective method from screening until at least 12 months after the lymphodepleting chemotherapy. 3. Agree to abstain from breastfeeding during study participation and for at least 12 months following lymphodepleting chemotherapy. 4. There are insufficient exposure data to provide any recommendation concerning the duration of contraception and the abstaining from breastfeeding following treatment with nonconforming idecabtagene vicluecel. Any decision regarding contraception and breastfeeding after infusion should be discussed with the treating physician. 6. Male subjects must: 1. Practice true abstinence or agree to use a condom during sexual contact with a pregnant female or a female of childbearing potential for at least 12 months after lymphodepleting chemotherapy even if the subject has undergone a successful vasectomy. 2. There are insufficient exposure data to provide any recommendation concerning the duration of contraception following treatment with nonconforming idecabtagene vicluecel. Any decision regarding contraception after infusion should be discussed with the treating physician. Subject must agree to not donate blood, organs, tissue, sperm or semen and egg cells for usage in other individuals for at least 1 year following lymphodepleting chemotherapy. There are insufficient exposure data to provide any recommendation concerning the duration of refraining from tissue donation following treatment with nonconforming idecabtagene vicluecel. Therefore, participants treated with nonconforming idecabtagene vicluecel should not donate blood, organs, tissues, and cells for transplantation. 1. Subject has a hypersensitivity to the active substance or to any of the excipients. 2. Subject should not experience a significant worsening in clinical status that would, in the opinion of the treating physician, either increase the risk of AEs associated with lymphodepleting chemotherapy or exclude them from treatment with nonconforming idecabtagene vicluecel. 3. Subject has any significant medical condition, laboratory abnormality, or psychiatric illness, sociologic or geographic condition that would prevent the subject from participating in the Expanded Access Protocol, complying with protocol requirements or confound the ability to interpret the data in the Investigator's judgement. 4. Subject has any condition and/or laboratory abnormality that places the subject at unacceptable risk if he/she were to participate in the Expanded Access Protocol based on the Investigator's judgement. 5. Pregnant or nursing women or has intention of becoming pregnant during the study.

• Feasibility phase: patients must be >= 2 years and =< 21 years of age at the time of enrollment
• Efficacy phase: patients must be >= 2 years and =< 25 years of age at the time of enrollment
• All patients > 21 years of age at the time of enrollment must have had initial diagnosis of low-grade glioma by 21 years of age
• Patients must have a body surface area (BSA) of >= 0.5 m^2 at enrollment
• Patients must have eligibility confirmed by rapid central pathology and central molecular screening reviews performed on APEC14B1
• Non-neurofibromatosis type 1 (non-NF1), non-tuberous sclerosis complex (non-TSC) low-grade glioma (LGG) without a BRAFV600E or IDH1 mutation
• Patients must have progressive or recurrent LGG. Note: Biopsy may be at either initial diagnosis or recurrence
• Patients must have measurable disease, defined as having a two-dimensional measurable tumor volume of >= 1 cm^2
• Tumor size will be measured to include both solid and cystic components of the tumor (whether or not tumor is enhancing) + fluid attenuated inversion recovery (FLAIR) signal
• Eligible histologies will include all tumors considered low-grade glioma or low-grade astrocytoma (World Health Organization [WHO] grade 1 and II) by the WHO Classification of Tumors of the Central Nervous System
•4th Edition Revised, with the exception of subependymal giant cell astrocytoma
• Patients with metastatic disease or multiple independent primary LGGs are eligible
• Patients must be progressive or recurrent after having been treated with at least one prior tumor-directed therapy before enrollment
• Patients must have fully recovered from the acute toxic effects of all prior chemotherapy, immunotherapy, or radiotherapy prior to entering this study
• Myelosuppressive chemotherapy: Must not have received within 2 weeks of entry onto this study (4 weeks if prior nitrosourea);
• Biologic (anti-neoplastic agent): At least 7 days since the completion of therapy with a biologic agent;
• Radiation therapy (RT): >= 2 weeks (wks) for local palliative RT (small port); >= 6 months must have elapsed if prior craniospinal RT or if >= 50% radiation of pelvis; >= 6 wks must have elapsed if other substantial bone marrow (BM) radiation;
• Antibodies: >= 21 days must have elapsed from infusion of last dose of antibody, and toxicity related to prior antibody therapy must be recovered to =< grade 1;
• MEK inhibitor or vinblastine: Must not have received treatment with a MEK inhibitor or vinblastine within 6 months of study enrollment
• Creatinine clearance or radioisotope glomerular filtration rate (GFR) >= 70 mL/min/1.73 m^ 2 or a serum creatinine based on age/gender as follows (within 7 days prior to enrollment):
• 2 to < 6 years: 0.8 mg/dL (male) 0.8 mg/dL (female)
• 6 to < 10 years: 1 mg/dL (male) 1 mg/dL (female)
• 10 to < 13 years: 1.2 mg/dL (male) 1.2 mg/dL (female)
• 13 to < 16 years: 1.5 mg/dL (male) 1.4 mg/dL (female)
• >= 16 years: 1.7 mg/dL (male) 1.4 mg/dL (female)
• Total bilirubin =< 1.5 x upper limit of normal (ULN) for age (within 7 days prior to enrollment) (children with a diagnosis of Gilbert's syndrome will be allowed on study regardless of their total and indirect [unconjugated] bilirubin levels as long as their direct [conjugated] bilirubin is < 3.1 mg/dL)
• Serum glutamic pyruvic transaminase (SGPT) (alanine aminotransferase [ALT]) =< 135 U/L (within 7 days prior to enrollment)
• Note: For the purpose of this study, the ULN for SGPT (ALT) has been set to the value of 45 U/L
• Albumin >= 2 g/L (within 7 days prior to enrollment)
• Left ventricular ejection fraction (LVEF) >= 53% (or institutional normal; if the LVEF result is given as a range of values, then the upper value of the range will be used) by echocardiogram (within 4 weeks prior to enrollment)
• Corrected QT interval (QTc interval) =< 450 msec by electrocardiogram (EKG) (within 4 weeks prior to enrollment)
• Absolute neutrophil count >= 1,000/uL (unsupported) (within 7 days prior to enrollment)
• Platelets >= 100,000/uL (unsupported) (within 7 days prior to enrollment)
• Hemoglobin >= 8 g/dL (may be supported) (within 7 days prior to enrollment)
• Patients with a known seizure disorder should be stable and should not have experienced a significant increase in seizure frequency within 2 weeks prior to enrollment
• Stable neurological examination for >= 1 week
• HYPERTENSION:
• Patients 2-17 years of age must have a blood pressure that is =< 95th percentile for age, height, and gender at the time of enrollment (with or without the use of anti-hypertensive medications);
• Patients >= 18 years of age must have a blood pressure =< 130/80 mmHg at the time of enrollment (with or without the use of anti-hypertensive medications)
• Note for patients of all ages: Adequate blood pressure can be achieved using medication for the treatment of hypertension
• All patients must have ophthalmology toxicity assessments performed within 4 weeks prior to enrollment
• For all patients, an MRI of the brain (with orbital cuts for optic pathway tumors) and/or spine (depending on the site[s] of primary disease) with and without contrast must be performed within 4 weeks prior to enrollment
• Note: If surgical resection or biopsy is performed at the time of progression or recurrence, a post-operative MRI is required
• Patients must have a performance status corresponding to Eastern Cooperative Oncology Group (ECOG) scores of 0, 1, or 2. Use Karnofsky for patients > 16 years of age and Lansky for patients =< 16 years of age
• Patients must have the ability to swallow whole capsules
• Prior therapy with vinblastine and/or a MEK inhibitor is permitted, with the following exceptions:
• Patients must not have had progressive disease while on therapy with vinblastine or a MEK inhibitor;
• Patients must not have discontinued vinblastine or selumetinib due to toxicity
• Patients with a concurrent malignancy or history of treatment (other than surgery) for another tumor within the last year are ineligible
• Patients with diffuse intrinsic pontine tumors as seen on MRI (> 2/3 of pons involvement on imaging) are not eligible even if biopsy reveals grade I/II histology
• Patients may not be receiving any other investigational agents
• Patients must not have known hypersensitivity to selumetinib, vinblastine, or similar compounds
• CYP3A4 agents: Patients must not have received fluconazole or drugs that are strong inducers or inhibitors of CYP3A4 within 7 days prior to study enrollment
• Patients with any serious medical or psychiatric illness/condition, including substance use disorders or ophthalmological conditions, likely in the judgment of the investigator to interfere or limit compliance with study requirements/treatment
• Patients who, in the opinion of the investigator, are not able to comply with the study procedures are not eligible
• PRE-EXISTING CONDITIONS (CARDIAC):
• Known genetic disorder that increases risk for coronary artery disease. Note: The presence of dyslipidemia in a family with a history of myocardial infarction is not in itself an exclusion unless there is a known genetic disorder documented;
• Symptomatic heart failure
• New York Heart Association (NYHA) class II-IV prior or current cardiomyopathy
• Severe valvular heart disease
• History of atrial fibrillation
• PRE-EXISTING CONDITIONS (OPHTHALMOLOGIC CONDITIONS):
• Current or past history of central serous retinopathy
• Current or past history of retinal vein occlusion or retinal detachment
• Patients with uncontrolled glaucoma
• If checking pressure is clinically indicated, patients with intraocular pressure (IOP) > 22 mmHg or upper limit of normal (ULN) adjusted by age are not eligible
• Any multivitamin containing vitamin E must be stopped prior to study enrollment even if it contains less than 100% of the daily recommended dosing for vitamin E
• Surgery within 2 weeks prior to enrollment, with the exception of a surgical biopsy, placement of a vascular access device or cerebrospinal fluid (CSF) diverting procedure such as endoscopic third ventriculostomy (ETV) and ventriculoperitoneal (VP) shunt
• Note: Patients must have healed from any prior surgery
• Patients who have an uncontrolled infection are not eligible
• Female patients who are pregnant are not eligible since fetal toxicities and teratogenic effects have been noted for several of the study drugs. A pregnancy test is required for female patients of childbearing potential
• Lactating females who plan to breastfeed their infants
• Sexually active patients of reproductive potential who have not agreed to use an effective contraceptive method for the duration of their study participation and for 12 weeks after stopping study therapy are not eligible
• Note: Women of child-bearing potential and males with sexual partners who are pregnant or who could become pregnant (i.e., women of child-bearing potential) should use effective methods of contraception for the duration of the study and for 12 weeks after stopping study therapy to avoid pregnancy and/or potential adverse effects on the developing embryo
• All patients and/or their parents or legal guardians must sign a written informed consent
• All institutional, Food and Drug Administration (FDA), and National Cancer Institute (NCI) requirements for human studies must be met

1. Subject and/or LAR must understand and voluntarily sign an informed consent form prior to any study-related assessments/procedures being conducted. 2. Subject has relapsed and/or refractory large B-cell lymphoma and is, per the treating physician assessment, eligible for treatment with lisocabtagene maraleucel per the approved prescribing information. 3. Subject is ≥ 18 years of age at the time of signing the informed consent form. 4. Subject had a specific batch of lisocabtagene maraleucel manufactured intended for commercial treatment; however, the final manufactured product did not meet commercial release criteria. 5. Remanufacturing (eg, repeat leukapheresis and manufacturing) is deemed not feasible or clinically inappropriate per assessment of the treating physician in discussion with the subject. 6. Subject is clinically stable, has recovered from any toxicities prior to receiving lymphodepleting chemotherapy, and has adequate bone marrow function to receive lymphodepleting chemotherapy. The treating physician is advised to contact Medical Monitor in the event there is any concern regarding administration of lymphodepleting chemotherapy. 7. Females of childbearing potential must: 1. Have a negative pregnancy test as verified by the treating physician within 7 days prior to the first dose of lymphodepleting chemotherapy following institutional testing methodology practices. This applies even if the subject practices true abstinence from heterosexual contact. 2. Either commit to true abstinence from heterosexual contact or agree to use, and be able to comply with, effective contraception without interruption. Contraception methods must include 1 highly effective method from screening until at least 12 months after the nonconforming lisocabtagene maraleucel administration. 3. Agree to abstain from breastfeeding during study participation and for at least 12 months following nonconforming lisocabtagene maraleucel administration. 4. There are insufficient exposure data to provide any recommendation concerning the duration of contraception and the abstaining from breastfeeding following treatment with lisocabtagene maraleucel. Any decision regarding contraception and breastfeeding after infusion should be discussed with the treating physician. 8. Male subjects must: 1. Practice true abstinence or agree to use a condom during sexual contact with a pregnant female or a female of childbearing potential for at least 12 months after nonconforming lisocabtagene maraleucel administration even if the subject has undergone a successful vasectomy. 2. There are insufficient exposure data to provide any recommendation concerning the duration of contraception following treatment with lisocabtagene maraleucel. Any decision regarding contraception after infusion should be discussed with the treating physician 9. Subject must agree to not donate blood, organs, tissue, sperm or semen and egg cells for usage in other individuals for at least 1 year following nonconforming lisocabtagene maraleucel administration. 1. Subject has a hypersensitivity to the active substance or to any of the excipients. 2. Subject should not experience a significant worsening in clinical status that would, in the opinion of the treating physician, either increase the risk of adverse events associated with lymphodepleting chemotherapy, or exclude them from treatment with nonconforming lisocabtagene maraleucel. 3. Subject has any significant medical condition, laboratory abnormality, or psychiatric illness, sociologic or geographic condition that would prevent the subject from participating in the Expanded Access Protocol complying with protocol requirements in the Investigator's judgement. 4. Subject has any condition and/or laboratory abnormality that places the subject at unacceptable risk if he/she were to participate in the Expanded Access Protocol based on the Investigator's judgement 5. Pregnant or nursing women or has intention of becoming pregnant during the study. 6. Subjects with central nervous system (CNS)-only involvement by malignancy (note: subjects with secondary CNS involvement are allowed on study). 7. Subject has active hepatitis B, hepatitis C, or human immunodeficiency virus (HIV) infection at the time of pretreatment evaluation 8. Subject has uncontrolled systemic fungal, bacterial, viral or other infection despite appropriate antibiotics or other treatment at the time of nonconforming lisocabtagene maraleucel administration. 9. Subject has presence of acute or chronic graft-versus-host disease (ie, GVHD) 10. Use of the following: 1. Therapeutic doses of corticosteroids (defined as > 20 mg/day prednisone or equivalent) within 72 hours prior to nonconforming lisocabtagene maraleucel administration. Physiologic replacement, topical, and inhaled steroids are permitted. 2. Low dose chemotherapy (eg, vincristine, rituximab, cyclophosphamide ≤ 300 mg/m2)given after leukapheresis to maintain disease control must be stopped ≥ 7 days prior to lymphodepleting chemotherapy. 3. Cytotoxic chemotherapeutic agents that are not considered lymphotoxic (see below) within 1 week of LD chemotherapy. Oral chemotherapeutic agents, including lenalidomide and ibrutinib, are allowed if at least 3 half-lives have elapsed prior to lymphodepleting chemotherapy. 4. Donor lymphocyte infusions within 6 weeks of nonconforming lisocabtagene maraleucel administration.

•4.1.1. Stage II or III, HER2 negative, ER positive invasive breast cancer in male or female patients. For this study, ER positivity is defined as equal to or greater than 10% ER positivity by immunohistochemistry, regardless of progesterone receptor (PR) status. Patients with PR positive but ER negative cancer are not eligible. HER2 negative status is defined as per the ASCO/CAP 2018 practice guidelines. (i) if patients have synchronous bilateral ER+ breast cancer tissue from both sites should be submitted to Natera to perform ctDNA testing. (ii) patients with multifocal/multicentric tumors are eligible and the largest focus of cancer should be submitted for testing. All tumors must meet pathological criteria for HER2-and ER+ status. (iii) For. patients who received neoadjuvant therapy and have discordant ER and HER2 results between the diagnostic biopsy (pre-treatment) and surgical pathology (post neoadjuvant therapy), the ER+ and HER2- status of the post-treatment specimen determine eligibility. 4.1.2. Currently taking an aromatase inhibitor, or tamoxifen, as adjuvant endocrine therapy and have completed at least 6 months (i.e. 24 weeks), but no more than 7 years with 3 more years planned, of endocrine therapy. Patients may register for the screening phase of the study within the first 6 months of adjuvant endocrine therapy but the first ctDNA testing must occur at, or after, 6 months of endocrine therapy. (i) Adjuvant bisphosphonate therapy is allowed. (ii) LHRH analogues are required for premenopausal patients randomized to receive fulvestrant. 4.1.3. Clinical and pathological high risk for recurrence defined as any one of the following: (i) At least a 15% predicted risk of death within 10 years using ePREDICT V2.1 (https://breast.predict.nhs.uk/tool), or (ii) At least 15% or greater risk of distant metastasis within 10 years using RSPC, (https://tools.genomichealth.com/Tools/RSPCTool.aspx), or (iii) At least 15% or greater risk of distant metastasis within 10 years CTS5 (https://www.cts5-calculator.com) for patients who have completed a minimum of 4 years of adjuvant endocrine therapy, or (iv) Tumor size > 5 cm, regardless of lymph node status, or (v) 1-3 involved axillary lymph nodes and at least one of the following;
• Tumor size > 3 cm,
• High histological grade (e.g. grade 3).
• High genomic risk defined as Oncotype Dx Recurrence Score >26, EndoPredict score >4, Prosigna risk of recurrence score ≥ 60, or Mammaprint high risk. (vi) Patients who have received pre-operative (neoadjuvant) chemotherapy must have either:
• greater than or equal to 3 cm invasive residual cancer regardless of nodal status AND grade 3 disease or RS>26/MammPrint High/Prosigna high/Endopredict high status, or
• greater than or equal to 1 cm invasive residual cancer (ypT1c) and at least 1 positive lymph node (ypN+) AND grade 3 disease, or RS>26, or MammPrint High, or Endopredict high or Prosigna high status. 4.1.4. Patients must have FFPE tissue from the primary tumor available for submission to Natera to perform ctDNA assay (see Appendix B for tissue submission instructions). 4.1.5. Signed and dated informed consent, including willingness to be randomized to standard of care versus fulvestrant + palbociclib. 4.2 Inclusion and exclusion criteria for treatment randomization Inclusion criteria for randomization 4.2.1. ctDNA positivity by the Signatera assay, defined as 2 of the 16 cancer specific markers positive in plasma. 4.2.2. Patients with positive Signatera results obtained in the context of commercial testing, outside of the screening phase of this trial, are also eligible for randomization if they meet other eligibility criteria. 4.2.3. No evidence of metastatic disease on CT scan of the chest, abdomen and pelvis.
• If imaging, after review with a radiologist, is low probability for metastatic disease, patients may proceed to randomization.
• Patients with suspicious but inconclusive imaging results should undergo a diagnostic biopsy, if biopsy is negative patients are eligible for randomization.
• Patients with positive imaging that is conclusive of metastatic disease, or with biopsy proven metastatic disease, are not eligible for randomization. 4.2.4. Pre-menopausal women and male patients must be willing to use an adequate method of contraception for the duration of trial treatment and for 4 additional weeks after completion of treatment in the control arm, and for 2 years after the last dose of fulvestrant, if randomized into the experimental arm. Post-menopausal status is defined as:
• Documented bilateral oophorectomy.
• Age ≥ 60 years.
• Age < 60 years and amenorrhoeic for ≥ 12 consecutive months and FSH and estradiol levels in the post-menopausal range according to the institutional reference range for post-menopausal. Adequate contraception is defined as ONE highly effective form (i.e. abstinence, surgical sterilization through bilateral tubal ligation, vasectomy), or TWO effective forms (e.g. non-hormonal IUD and condom / occlusive cap with spermicidal foam / gel / film / cream / suppository).
•Abstinence is to be interpreted as "true abstinence" for heterosexual intercourse and therefore, "periodic abstinence" (e.g. calendar, symptothermal, post-ovulation methods) and withdrawal (coitus interruptus) are not considered highly effective. Exclusion Criteria 4.1.5. Prior or current treatment with fulvestrant, or current treatment with a CDK4/6 inhibitor, or treatment in the prior 12 months, or participants in the PENELOPE and PALLAS clinical trials. 4.1.6. Patients cannot start participation in another therapeutic clinical trial for breast cancer after enrollment in this trial. 4.1.7. Patients with current or past invasive cancer, other than breast cancer are not eligible, except:
• Adequately treated basal or squamous cell carcinoma of the skin are eligible.
• Cancer survivors of previously diagnosed invasive cancer, who were treated with a curative intent, have no evidence of disease recurrence for 5 years or more, and are considered low risk for future recurrence by the treating physician are also eligible. 4.1.8. Patients with a second HER2 positive or triple negative synchronous breast cancer are not eligible. Exclusion criteria for randomization 4.2.5. Patients with known contraindications to receive fulvestrant and palbociclib or those who are unable to tolerate these drugs are not eligible.
• Absolute neutrophil count less than <1000/mm3; 4.2.6. Any concurrent severe and uncontrolled medical condition that would, in the Investigator' opinion cause unacceptable safety risks or compromise compliance with the protocol including but not limited to:
• Impairment of gastrointestinal (GI) function or GI disease that may significantly alter the absorption of oral medication (e.g. Crohn's disease, ulcerative diseases, uncontrolled chronic nausea, vomiting, diarrhea, malabsorption syndrome, or small bowel resection).
• History of pneumonitis, interstitial lung disease or pulmonary fibrosis.
• Known history of Human Immunodeficiency Virus (HIV) (testing is not mandatory).
• Known active Hepatitis B or Hepatitis C (testing is not mandatory).
• Females who are pregnant or breastfeeding.
• History of bleeding diathesis (i.e. disseminated intravascular coagulation, clotting factor deficiency) that preclude the IM injections of fulvestrant or LHRH agonist as applicable. 4.2.7 Patients taking any CYPC3A4 strong inducers and inhibitors, that cannot be changed.