NCT04904302

Sitravatinib and Nivolumab for the Treatment of Metastatic or Advanced Clear Cell Renal Cell Cancer

A Phase II Trial of Sitravatinib Plus Nivolumab in Patients With Metastatic Clear Cell Renal Cell Carcinoma Who Progressed on Prior Treatment Acronym: SNAPI (Sitravatinib and Nivolumab After Prior Immunotherapy)

• Status: Terminated
• Phase: Phase 2
• Study type: Interventional
• Enrollment: 15 (actual)
• Sponsor: M.D. Anderson Cancer Center · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

This phase II trial investigates the effect of sitravatinib and nivolumab in treating patients with clear cell renal cell cancer that has spread to other places in the body (metastatic/advanced). Sitravatinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Immunotherapy with monoclonal antibodies, such as nivolumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Giving sitravatinib and nivolumab may kill more tumor cells.

Detailed description

PRIMARY OBJECTIVE: I. To determine the objective response rate (ORR) and disease control rate (DCR) at 24 weeks of sitravatinib 100 milligrams (mg) by mouth (PO) daily plus nivolumab 480 mg intravenously (IV) every 4 weeks in patients with metastatic renal cell carcinoma (mRCC) who progress on prior PD-1 or PD-L1 immune checkpoint inhibitors (CPIs), cabozantinib, or lenvatinib, as defined by the Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST 1.1). SECONDARY OBJECTIVES: I. To estimate the overall survival (OS), progression-free survival (PFS), duration of response (DOR), and 1-year OS of sitravatinib plus nivolumab in the same population. II. To determine the safety, tolerability, and impact on health-related quality of life of sitravatinib plus nivolumab in patients with mRCC who progress on PD-1/PD-L1 CPIs, cabozantinib, or lenvatinib as defined by National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE) version 5.0. EXPLORATORY OBJECTIVE: I. To assess how the immune landscape, transcriptome, and genome change after contemporary first-line treatment via tumor tissue biopsy obtained at time of enrollment, 4 weeks after treatment with sitravatinib plus nivolumab, and at time of progression, as well as blood sample collection. OUTLINE: Patients receive sitravatinib PO once daily (QD) and nivolumab IV over 30 minutes on day 1. Cycles repeat every 4 weeks in the absence of disease progression or unacceptable toxicity. After completion of study treatment, patients are followed up every 3 months.

Conditions

• Advanced Clear Cell Renal Cell Carcinoma
• Metastatic Clear Cell Renal Cell Carcinoma
• Stage IV Renal Cell Cancer AJCC v8

Interventions

Type	Name	Description
BIOLOGICAL	Nivolumab	Given IV
OTHER	Quality-of-Life Assessment	Ancillary studies
OTHER	Questionnaire Administration	Ancillary studies
DRUG	Sitravatinib	Given PO

Timeline

• Start date: 2022-05-03
• Primary completion: 2026-03-11
• Completion: 2026-03-11
• First posted: 2021-05-27
• Last updated: 2026-03-20

Locations

2 sites across 1 country: United States

Regulatory

• FDA-regulated drug study