Multi-center Trial of ESK981 in Combination With Nivolumab in Patients With Metastatic Renal Cell Carcinoma (ERICA)

ERICA: Phase 2 Multi-center Trial of ESK981 in Combination With Nivolumab in Patients With Metastatic Renal Cell Carcinoma

The objective of the trial is to determine the clinical efficacy of ESK981 in combination with nivolumab therapy in patients with metastatic renal cell carcinoma (RCC).

Study Overview

• Status: Terminated
• Conditions: Renal Cell Carcinoma, Metastatic
• Intervention / Treatment: Drug: ESK981; Drug: Nivolumab

Detailed Description

The study was terminated early due to changes in the RCC treatment landscape which limited the patient population. Due to this early termination no subjects were enrolled into Cohort B.

• Study Type: Interventional
• Enrollment (Actual): 8
• Phase: Phase 2

Contacts and Locations

Study Locations

• United States
  • Michigan
    • Ann Arbor, Michigan, United States, 48109
      • University of Michigan Comprehensive Cancer Center

Participation Criteria

Eligibility Criteria

• Ages Eligible for Study: 18 years and older (Adult, Older Adult)
• Accepts Healthy Volunteers: No

Description

Inclusion Criteria:

• Histologic diagnosis of renal cell carcinoma (any histology except medullary carcinoma or collecting duct carcinoma is acceptable) with radiologic or histologic evidence of metastatic disease.
• Prior treatment with up to one (and only one) anti-VEGF or VEGFR inhibitor (small molecule or antibody).
• Must have measurable disease as per Response Evaluation Criteria in Solid Tumors, version 1.1 (RECIST 1.1) criteria.
• Must be of age ≥ 18 years at time of informed consent.
• Ability to understand and the willingness to sign a written informed consent.
• Karnofsky Performance Status ≥60. (The Karnofsky Performance Status Scale is an assessment tool for functional impairment. It can be used to compare effectiveness of different therapies and to assess the prognosis in individual patients. In most serious illnesses, the lower the Karnofsky score, the worse the likelihood of survival.)
• Most recent systemic therapy or most recent radiation therapy ≥ 2 weeks of first study drug dose.
• Recovery to baseline or < Grade 1 CTCAE v.4.03 from toxicities related to any prior treatments, unless AE(s) are clinically non-significant and/or stable on supportive therapy.
• Women of childbearing potential must have a negative serum or urine pregnancy test within 28 days prior to registration.
• Adequate organ and marrow function

Exclusion Criteria:

• Prior treatment for metastatic disease with >1 anti-VEGF/VEGFR inhibitor.
• Prior treatment with anti-PD/PD-L1/CTLA4/IDO antibody (for Cohort B patients only) or ESK981 (for Cohort A and Cohort B patients).
• Prior mTOR inhibitors or glutaminase inhibitors are allowed.
• Untreated brain metastases or spinal cord compression.
• Uncontrolled hypertension defined as blood pressure >150/90 despite at least 2 anti-hypertensive medication(s) as assessed by 2 blood pressure readings taken at least 1 hour apart during screening.
• Major surgical procedure or significant traumatic injury within 6 weeks prior to study registration (> 6 weeks prior to registration is permitted as long as they have fully recovered from any such procedure).
• History of another primary malignancy except for: malignancy treated with curative intent and no known active disease for ≥2 years, adequately treated non-melanoma skin cancer without current evidence of active disease, adequately treated carcinoma in situ without current evidence of active disease, Gleason ≤6 prostate cancer.
• Angina, myocardial infarction symptomatic congestive heart failure, cerebrovascular accident, transient ischemic attack, arterial embolism, pulmonary embolism, percutaneous angioplasty or coronary arterial bypass surgery within the past 3 months.
• History of gastrointestinal perforation or fistula in the past 6 months, or while previously on antiangiogenic therapy, unless underlying risk has been resolved (e.g. through surgical resection or repair).
• The patient has known hypersensitivity to gelatin or lactose monohydrate.
• The patient has received any investigational drug within 28 days prior to registration or 5 half-lives of the investigational drug, whichever is shorter.
• History of bleeding disorders (e.g. pulmonary hemorrhage, significant hemoptysis, menometrorrhagia not responding to hormonal treatment) ≤ 6 weeks before Cycle 1 Day1.
• The patient is on a chronic daily medication known to be a severe or moderate inhibitor or inducer by Micromedex of CYP1A2, CYP2C8, or CYP3A4 at registration.
• Systemic corticosteroids greater than the equivalent of 10 mg of prednisone or equivalent alternative steroid (except physiologic dose for adrenal replacement therapy) or other immunosuppressive agents (such as cyclosporine or methotrexate) and any other medications that could potentially impact the efficacy or safety of the study as judged by the treating investigator are NOT permitted from time of registration to subjects completing protocol therapy unless clinically indicated to manage adverse events or life threatening or serious conditions as determined by the treating investigator.
• Have any condition that, in the opinion of the investigator, would compromise the ability of the subject to meet or perform study requirements.

Study Plan

How is the study designed?

Design Details

• Primary Purpose: Treatment
• Allocation: Non-Randomized
• Interventional Model: Parallel Assignment
• Masking: None (Open Label)

Number of Arms

2

Arms and Interventions

Participant Group / Arm	Intervention / Treatment
Experimental: ESK981 Monotherapy; ESK981: 160 mg (4 capsules) PO daily for 5 consecutive days followed by a 2-day off drug in each week, repeated weekly in 4-week (28-day) cycles	Drug: ESK981; ESK981: 160 mg (4 capsules) PO daily for 5 consecutive days followed by a 2-day off drug in each week, repeated weekly in 4-week (28-day) cycles
Experimental: ESK981 and Nivolumab; ESK981: 160 mg (4 capsules) PO daily for 5 consecutive days followed by a 2-day off drug in each week, repeated weekly in 4-week (28-day) cycles Nivolumab: 480 mg/dose IV, Day 1 of each 28-day cycle	Drug: ESK981; ESK981: 160 mg (4 capsules) PO daily for 5 consecutive days followed by a 2-day off drug in each week, repeated weekly in 4-week (28-day) cycles; Drug: Nivolumab; 480 mg/dose IV, Day 1 of each 28-day cycle

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Measure Description	Time Frame
1. The percentage of patients that respond to treatment with the combination of ESK981 monotherapy and nivolumab therapy (Cohort B).	The percentage of patients in Cohort B that achieve a complete response (CR) or partial response (PR). Response will be assessed by combined Response Evaluation Criteria in Solid Tumors (RECIST) v1.1 and Immune-related (ir)RECIST.	Up to 24 months after last dose of study treatment

Secondary Outcome Measures

Outcome Measure	Measure Description	Time Frame
2. The percentage of patients that respond to treatment with ESK981 monotherapy (Cohort A).	The percentage of patients in Cohort A that achieve a complete response (CR) or partial response (PR). Response will be assessed by RECIST v1.1.	Up to 24 months after last dose of study treatment
Median overall survival time	Overall survival time measured from start of treatment until up to 24 months after the last dose of study treatment in Cohort A (ESK981 monotherapy) and in Cohort B (combination of ESK981 and nivolumab therapy).	Up to 24 months after last dose of study treatment
Progression free survival time	Measured from start of treatment to time of progression or death, or up to 24 months after the last dose of study treatment in Cohort A (ESK981 monotherapy) and in Cohort B (combination of ESK981 and nivolumab therapy). Disease progression will be assessed by RECIST v1.1 in Cohort A and by combined RECIST v1.1/irRECIST in Cohort B.	Up to 24 months after last dose of study treatment
Duration of therapy	Measured from the first to the last dose of study treatment in Cohort A (ESK981 monotherapy) and in Cohort B (combination of ESK981 and nivolumab therapy).	Up to approximately 24 months after treatment start
Duration of response	Measured from the time of complete response (CR) or partial response (PR) (whichever is first recorded) until the first date that recurrent or progressive disease is objectively documented. Response will be assessed by RECIST v1.1 (Cohort A) and by combined RECIST v1.1/irRECIST (Cohort B).	Up to 24 months after last dose of study treatment

Collaborators and Investigators

• Sponsor: University of Michigan Rogel Cancer Center
• Investigators: Principal Investigator: Ajjai Alva, MD, Rogel Cancer Center

Study record dates

Study Major Dates

• Study Start (Actual): April 11, 2019
• Primary Completion (Actual): October 18, 2022
• Study Completion (Actual): October 18, 2022

Study Registration Dates

• First Submitted: June 8, 2018
• First Submitted That Met QC Criteria: June 8, 2018
• First Posted (Actual): June 19, 2018

Study Record Updates

• Last Update Posted (Actual): September 21, 2023
• Last Update Submitted That Met QC Criteria: September 18, 2023
• Last Verified: September 1, 2023

More Information

Terms related to this study

• Keywords: ESK981
• Additional Relevant MeSH Terms: Neoplasms by Histologic Type; Neoplasms; Urologic Neoplasms; Urogenital Neoplasms; Neoplasms by Site; Kidney Diseases; Urologic Diseases; Adenocarcinoma; Neoplasms, Glandular and Epithelial; Kidney Neoplasms; Female Urogenital Diseases; Female Urogenital Diseases and Pregnancy Complications; Urogenital Diseases; Male Urogenital Diseases; Carcinoma, Renal Cell; Carcinoma; Molecular Mechanisms of Pharmacological Action; Antineoplastic Agents; Antineoplastic Agents, Immunological; Immune Checkpoint Inhibitors; Nivolumab
• Other Study ID Numbers: UMCC 2018.052; HUM00142975 (Other Identifier: University of Michigan)

Plan for Individual participant data (IPD)

• Plan to Share Individual Participant Data (IPD)?: NO

Drug and device information, study documents

• Studies a U.S. FDA-regulated drug product: Yes
• Studies a U.S. FDA-regulated device product: No