Cobimetinib (Targeted Therapy) Plus Atezolizumab (Immunotherapy) in Participants With Advanced Melanoma Whose Cancer Has Worsened During or After Treatment With Previous Immunotherapy and Atezolizumab Monotherapy in Participants With Previously Untreated Advanced Melanoma
Public ClinicalTrials.gov record NCT03178851. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Phase Ib Study Evaluating Cobimetinib Plus Atezolizumab in Patients With Advanced BRAF V600 Wild-Type Melanoma Who Have Progressed During or After Treatment With Anti-PD-1 Therapy and Atezolizumab Monotherapy in Patients With Previously Untreated Advanced BRAF V600 Wild-Type Melanoma
Study identification
- NCT ID
- NCT03178851
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Lead sponsor
- Hoffmann-La Roche
- Industry
- Enrollment
- 155 participants
Conditions and interventions
Conditions
Interventions
- Atezolizumab Biological
- Cobimetinib Drug
Biological · Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jun 19, 2017
- Primary completion
- May 28, 2019
- Completion
- Sep 20, 2020
- Last update posted
- Nov 18, 2021
2017 – 2020
United States locations
- U.S. sites
- 6
- U.S. states
- 6
- U.S. cities
- 6
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| HonorHealth Research Institute - Bisgrove | Scottsdale | Arizona | 85258 | — |
| University of Colorado Hospital - Anschutz Cancer Pavilion | Aurora | Colorado | 80045 | — |
| Karmanos Cancer Institute | Detroit | Michigan | 48201 | — |
| Washington University School of Medicine | St Louis | Missouri | 63110 | — |
| Sarah Cannon Research Institute | Nashville | Tennessee | 37203 | — |
| Baylor University Medical Center | Dallas | Texas | 75231 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 37 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03178851, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Nov 18, 2021 · Synced May 12, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03178851 live on ClinicalTrials.gov.