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Entinostat, Nivolumab, and Ipilimumab in Treating Patients with Metastatic Renal Cell Cancer

Trial Status: Closed to Accrual and Intervention

This phase II trial studies the side effects and best dose of entinostat when given together with nivolumab and ipilimumab in treating patients with renal cell cancer that has spread to other places in the body (metastatic). Entinostat may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Immunotherapy with monoclonal antibodies, such as nivolumab and ipilimumab, may help the body’s immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Giving entinostat, nivolumab, and ipilimumab may work better in treating patients with renal cell cancer.

Inclusion Criteria

  • Written informed consent and Health Insurance Portability and Accountability Act (HIPAA) authorization for release of personal health information. NOTE: HIPAA authorization may be included in the informed consent or obtained separately.
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0-1 within 28 days prior to registration.
  • Histological or cytological evidence of renal cell carcinoma (initial diagnosis).
  • Metastatic disease.
  • Progressive disease on nivolumab + ipilimumab regimen or nivolumab alone. NOTE: Patients who have completed at least one dose of ipilimumab + nivolumab and progress or have completed the 4 doses of ipilimumab + nivolumab and progress during nivolumab monotherapy maintenance are eligible. Patients who have completed at least one dose of nivolumab monotherapy and have progressed are also eligible. Patients who discontinue prior ipilimumab + nivolumab or nivolumab monotherapy for toxicity are excluded
  • Target lesions according to RECIST version (v)1.1 or non-target bone lesions assessed by bone scan or positron emission tomography (PET) scan.
  • A subject 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 corticosteroids for >= 4 weeks, and are asymptomatic.
  • Prior cancer treatment (excluding nivolumab + ipilimumab or nivolumab alone) must be completed at least 28 days prior to start treatment and the subject must have recovered from all reversible acute toxic effects of the regimen (other than alopecia or neuropathy) to =< grade 1 or baseline. If subject underwent major surgery or radiation therapy of > 30 Gy, they must have recovered from the toxicity and/or complications from the intervention.
  • Platelets >= 100 x 10^9/L (obtained within 28 days prior to registration)
  • Absolute neutrophil count (ANC) >= 1.5 x 10^9/L (obtained within 28 days prior to registration)
  • Hemoglobin (Hgb) >= 9 g/dL or >= 5.6 mmol/L (obtained within 28 days prior to registration)
  • Creatinine =< 1.5 x the upper limit of normal (ULN) OR measured or calculated creatinine clearance (CrCl) (glomerular filtration rate [GFR] can also be used in place of CrCl) >= 60 mL/min for subject with creatinine levels > 1.5 x institutional ULN (obtained within 28 days prior to registration) * Creatinine clearance should be calculated per institutional standard
  • Bilirubin =< 1.5 x ULN OR direct bilirubin =< ULN for subjects with total bilirubin levels > 1.5 x ULN (obtained within 28 days prior to registration)
  • Aspartate aminotransferase (AST) =< 3 x ULN (obtained within 28 days prior to registration)
  • Alanine aminotransferase (ALT) =< 3 x ULN (obtained within 28 days prior to registration)
  • International normalized ratio (INR) or prothrombin time (PT) activated partial thromboplastin Time (aPTT) =< 1.5 x ULN unless subject is receiving anticoagulant therapy as long as PT/INR/PTT is within therapeutic range of intended use of anticoagulants (obtained within 28 days prior to registration)
  • Women of childbearing potential (WOCBP) must have a negative serum pregnancy test during screening and a negative urine pregnancy test within 3 days prior to first dose of study drug. If the screening serum test is done within 3 days prior to receiving the first dose of study drug, a urine test is not required.
  • Women of childbearing potential must be willing to abstain from heterosexual activity or to use an effective method of contraception from the time of informed consent until 5 months after the last dose of study drug.
  • Men who are sexually active with WOCBP must use any contraceptive method with a failure rate of less than 1% per year. Men receiving study drugs and who are sexually active with WOCBP will be instructed to adhere to contraception for a period of 7 months after the last dose of study drug.
  • As determined by the enrolling physician or protocol designee, ability of the subject to understand and comply with study procedures for the entire length of the study.
  • Life expectancy of at least 6 months per investigator discretion.

Exclusion Criteria

  • History or current evidence of any condition, therapy, or laboratory abnormality that might confound the results of the study, interfere with the subject’s participation for the full duration of the study, or is not in the best interest of the subject to participate, in the opinion of the treating investigator, including, but not limited to: * Myocardial infarction or arterial thromboembolic events within 6 months prior to screening or severe or unstable angina, New York Heart Association (NYHA) class III or IV disease, or a corrected QT (QTc) interval > 470 msec. * Uncontrolled hypertension or diabetes mellitus. * Another known malignancy that is progressing or requires active treatment. * Any prior history of other cancer within the prior 5 years with the exception of adequately treated basal cell carcinoma or cervical intraepithelial neoplasia [CIN]/cervical carcinoma in situ or melanoma in situ). * Active infection requiring systemic therapy. * Known active central nervous system (CNS) metastases and/or carcinomatous meningitis.
  • Pregnant or breastfeeding. NOTE: breast milk cannot be stored for future use while the mother is being treated on study.
  • Any contraindication to oral agents or significant nausea and vomiting, malabsorption, or significant small bowel resection that, in the opinion of the investigator, would preclude adequate absorption.
  • Allergy to benzamide or inactive components of entinostat.
  • Hypersensitivity to nivolumab, ipilimumab, or any of their excipients.
  • Treatment with any investigational drug or device within 4 weeks prior to registration.
  • Treatment with systemic steroids within 4 weeks prior to registration. NOTE: adrenal replacement doses of steroids (equivalent of prednisone 10 mg daily) are permitted.
  • Evidence of active autoimmune disease requiring systemic treatment within the past 90 days or a documented history of clinically severe autoimmune disease, or a syndrome that requires systemic steroids or immunosuppressive agents. Subjects with vitiligo or resolved childhood asthma/atopy would be an exception to this rule. Subjects that require intermittent use of bronchodilators or local steroid injections would not be excluded from the study. Subjects with hypothyroidism stable on hormone replacement or Sjogren’s syndrome will not be excluded from the study.
  • Interstitial lung disease or history of pneumonitis requiring treatment with corticosteroids.
  • Diagnosis of immunodeficiency; or is receiving chronic systemic corticosteroid therapy or other immunosuppressive therapy (excludes inhaled corticosteroids) within 4 weeks prior to registration.
  • Known history of human immunodeficiency virus (HIV) (HIV 1/2 antibodies). Testing during screening is not required.
  • Known active hepatitis B (e.g., hepatitis B surface antigen-reactive) or hepatitis C (e.g., hepatitis C virus ribonucleic acid [qualitative]). Subjects with past hepatitis B virus (HBV) infection or resolved HBV infection (defined as the presence of hepatitis B core antibody [HBc Ab] and absence of HBsAg) are eligible. HBV deoxyribonucleic acid (DNA) test must be performed in these subjects prior to study treatment, and results must be negative to be eligible. Subjects with a history of hepatitis C must be tested for presence of hepatitis C virus (HCV) antibody. If HCV antibody positive, subjects will only be eligible if polymerase chain reaction is negative for HCV ribonucleic acid (RNA).
  • Has received a live vaccine within 30 days prior to planned start of study therapy. Note: Seasonal influenza vaccines for injection are generally inactivated flu vaccines and are allowed; however, intranasal influenza vaccines (e.g., Flu-Mist) are live attenuated vaccines, and are not allowed.

District of Columbia

Washington
MedStar Georgetown University Hospital
Status: CLOSED_TO_ACCRUAL_AND_INTERVENTION
Contact: Gayle Cramer
Phone: 202-687-1116

Indiana

Indianapolis
Indiana University / Melvin and Bren Simon Cancer Center
Status: CLOSED_TO_ACCRUAL_AND_INTERVENTION
Contact: Nabil Adra
Phone: 317-944-5349

PRIMARY OBJECTIVE:

I. Establish the recommended phase II dose (RP2D) during the safety lead-in and to assess efficacy via objective response rate (ORR) via Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 during the phase II study of entinostat in combination with nivolumab and ipilimumab in subjects with metastatic renal cell carcinoma (RCC) who have progressed on nivolumab + ipilimumab regimen.

SECONDARY OBJECTIVES:

I. Characterize safety of entinostat in combination with nivolumab and ipilimumab.

II. Estimate ORR via Immune Related Response Criteria (irRC).

III. Estimate progression free survival (PFS) via RECIST 1.1 and irRC.

IV. Estimate overall survival (OS).

CORRELATIVE OBJECTIVE:

I. Characterize PD-L1/2, immune cell subsets, and micro ribonucleic acid (miRNA)s in tumor and/or blood and correlate with response.

OUTLINE: This is dose-escalation study of entinostat.

Patients receive entinostat orally (PO) on days 1, 8, and 15 of cycles 1-4 and on days 1, 8, 15 and 22 of subsequent cycles, nivolumab intravenously (IV) over 30 minutes on day 1 of cycles 1-4 and on day 1 or days 1 and 15 of subsequent cycles, and ipilimumab IV over 30 minutes on day 1 of cycles 1-4. Cycles repeat every 21 days for 4 cycles and then every 28 days for subsequent cycles in the absence of disease progression or unacceptable toxicity.

After completion of study treatment, patients are followed up at 30 and 100 days, and then every 6 months thereafter.

Trial Phase Phase II

Trial Type Treatment

Lead Organization
Indiana University / Melvin and Bren Simon Cancer Center

Principal Investigator
Nabil Adra

  • Primary ID GU17-326
  • Secondary IDs NCI-2018-02530
  • Clinicaltrials.gov ID NCT03552380