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A Study to Evaluate the Safety and Activity of Belvarafenib as a Single Agent and in Combination With Either Cobimetinib or Cobimetinib Plus Nivolumab in Patients With NRAS-mutant Advanced Melanoma.
NCT04835805 · View on ClinicalTrials.gov ↗
Study Summary
This study will evaluate the safety, pharmacokinetics, and activity of belvarafenib as a single agent and in combination with either cobimetinib or cobimetinib plus nivolumab in patients with NRAS-mutant advanced melanoma who have received anti-PD-1/PD-L1 therapy.
Conditions Studied
Interventions
- DRUG Nivolumab
- DRUG Cobimetinib
- DRUG Belvarafenib
Study Locations (17)
Other
- Charité - Universitätsmedizin Berlin — Berlin
- Universitätsklinikum Hamburg-Eppendorf — Hamburg
- Klinikum Mannheim GmbH Universitätsklinikum — Mannheim
- Universitatsklinikum Tubingen — Tübingen
- Universitätsklinikum Würzburg — Würzburg
- Asan Medical Center - PPDS — Seoul
California
- California Pacific Medical Center Research Institute — San Francisco
- UCSF Helen Diller Family CCC — San Francisco
Ontario
- Ottawa Hospital Regional Cancer Centre — Ottawa
- Princess Margaret Hospital — Toronto
Colorado
- University of Colorado Cancer Center — Aurora
Maryland
- Johns Hopkins Sidney Kimmel Comprehensive Cancer Center — Baltimore
Missouri
- Washington University School of Medicine — St Louis
New York
- Memorial Sloan Kettering — New York
New South Wales
- Calvary Mater Newcastle — Waratah
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 65 participants |
| Start Date | 2021-05-13 |
| Est. Completion | 2027-06-30 |
| Phase | Phase 1 |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT04835805
The ClinicalTrials.gov registry entry for NCT04835805 describes a study currently listed as active not recruiting. It is categorized as Phase 1, which is the standard way researchers label where a study sits along the investigational pathway from early safety work through later efficacy and post-marketing evaluation. The registered enrollment target is 65 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Genentech, which has 206 total studies on file at ClinicalTrials.gov, and sponsors are the parties responsible for study design, oversight, and regulatory filings.
The record links to 1 condition, with Melanoma appearing as the primary indexed condition, and to 3 interventions — of which Nivolumab is the first listed. Interventions can include drugs, devices, procedures, behavioral programs, or observational arms, and each is tracked as a separate registry field so that downstream queries can filter accurately. When a trial lists multiple interventions, it usually reflects a multi-arm design or a comparison protocol rather than a single treatment being tested in isolation. The brief summary published in the registry is the clearest source of protocol intent and should be read before drawing conclusions from any sidebar tags.
Geographic footprint matters for practical reasons: NCT04835805 reports 17 study locations spanning 10 distinct geographic areas — top geographies include Other, California, Ontario. A larger site network tends to correlate with broader recruitment capacity, but it does not imply anything about study quality, and site-level enrollment status can diverge from the overall registry status shown above. Every data point on this page comes from the public ClinicalTrials.gov dataset and is reproduced here for reference only; it is not a medical recommendation, an endorsement of the sponsor, or an invitation to enroll. Verify current status, eligibility criteria, and contact details directly at ClinicalTrials.gov, and discuss any participation decision with your own healthcare provider.
Frequently Asked Questions
What is clinical trial NCT04835805 about?
NCT04835805 is a clinical study titled "A Study to Evaluate the Safety and Activity of Belvarafenib as a Single Agent and in Combination With Either Cobimetinib or Cobimetinib Plus Nivolumab in Patients With NRAS-mutant Advanced Melanoma.". This study will evaluate the safety, pharmacokinetics, and activity of belvarafenib as a single agent and in combination with either cobimetinib or cobimetinib plus nivolumab in patients with NRAS-mutant advanced melanoma who have received anti-PD-1/PD-L1 therapy.
What is the current status of trial NCT04835805?
This trial is currently active not recruiting. It is a Phase 1 study. The enrollment target is 65 participants. The study started on 2021-05-13. Estimated completion is 2027-06-30.
What conditions does trial NCT04835805 study?
This clinical trial studies the following conditions: Melanoma. These conditions were identified from the trial registry and reflect the primary focus areas of the research.
What interventions are being tested in trial NCT04835805?
The interventions under investigation include: Nivolumab (DRUG), Cobimetinib (DRUG), Belvarafenib (DRUG). Each intervention is being evaluated for safety and efficacy as part of this clinical study.
Who is sponsoring clinical trial NCT04835805?
This trial is sponsored by Genentech, which has 206 total clinical trials registered on ClinicalTrials.gov. The sponsor is responsible for the study's design, funding, and regulatory compliance.
Where is trial NCT04835805 being conducted?
This trial has 17 study locations across California, Colorado, Maryland, Missouri, New York. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
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