CI

At a glance

ClinicalIndex Comparison Record
Phase 2Active· 14 enrolled
Drug / intervention
Cobimetinibdrug
Likely dose
Cobimetinib 20 mgfrom record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04409639
NCT04409639Phase 2Active

Phase 2 Trial of Cobimetinib in Newly Diagnosed or HMA-treated CMML Patients With RAS Pathway Mutations

University of Utah·interventional·Posted Jun 1, 2020·Updated Apr 24, 2026

In Brief

A Phase 2 clinical trial evaluating Cobimetinib for Chronic Myelomonocytic Leukemia (CMML). Active but no longer recruiting, targeting 14 participants across 3 sites.

Detailed Summary

This is an open-label, nonrandomized phase 2 trial to assess the efficacy of cobimetinib in RAS pathway activated CMML. All eligible patients will be treated daily with cobimetinib in 28-day cycles. Cobimetinib will be administered for three weeks followed by a one week break prior to the start of the following cycle. Patients will remain on study therapy until treatment discontinuation criteria is met.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States
CollaboratorsGenentech, Inc.

Timeline

Phase 2Active
202120222023202420252026
First PostedJun 1, 2020
Enrollment StartJan 12, 2021
Primary CompletionApr 2, 2025
Study CompletionAug 1, 2026
TodayJul 2, 2026
Enrollment to primary: 4.2 yearsPosted 6.1 years ago

Interventions

Cobimetinibdrug

Cobimetinib is taken on a 28-day cycle. Each dose consists of three 20 mg tablets (60 mg) and should be taken once daily for 21 consecutive days (Days 1 to 21-treatment period); followed by a 7-day break (Days 22 to 28-treatment break). Each subsequent cobimetinib treatment cycle should start after a 7-day treatment break has elapsed.