Study of Combination Therapy With the MEK Inhibitor, Cobimetinib, Immune Checkpoint Blockade, Atezolizumab, and the AUTOphagy Inhibitor, Hydroxychloroquine in KRAS-mutated Advanced Malignancies
Public ClinicalTrials.gov record NCT04214418. 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
Phase 1/2 Open-label Study of Combination Therapy With the MEK Inhibitor, Cobimetinib, Immune Checkpoint Blockade, Atezolizumab, and the AUTOphagy Inhibitor, Hydroxychloroquine in KRAS-mutated Advanced Malignancies
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This research study is for patients with an advanced cancer that carries a mutation in a gene called KRAS. Genes are parts of our DNA which carry instructions for a cell (the smallest component of an body part). In many cancers, the KRAS gene contains errors (mutations) which allows the tumors to grow. The purpose of this study is to determine if combination treatment with atezolizumab, cobimetinib, and hydroxychloroquine is safe, and if it will decrease the size of the tumor and prolong life in patients whose tumors contain this mutation. Cobimetinib and atezolizumab are both approved by the FDA for use in other cancers, but not in some cancer types being studied in this trial. Hydroxychloroquine is FDA approved to treat malaria and other conditions, but has also not been approved for these cancer types. Preliminary results have shown that this combination of drugs is effective at killing cancer cells and shrinking tumors in several KRAS-mutated cancers in animals.
Study identification
- NCT ID
- NCT04214418
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 1, Phase 2
- Enrollment
- 27 participants
Conditions and interventions
Conditions
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
- Feb 11, 2020
- Primary completion
- Apr 10, 2022
- Completion
- Jun 30, 2022
- Last update posted
- Dec 17, 2024
2020 – 2022
United States locations
- U.S. sites
- 2
- U.S. states
- 2
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Columbia University Irving Medical Center | New York | New York | 10032 | — |
| Brown University | Providence | Rhode Island | 02912 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04214418, 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 Dec 17, 2024 · Synced Sep 10, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04214418 live on ClinicalTrials.gov.