Condition
dMMR Colorectal Cancer clinical trials and research
As of November 12, 2026, Find a Trial lists 3 dMMR Colorectal Cancer clinical trials that are recruiting, at sites in 2 countries (most in United States (2), China (1)). By phase: Phase 2 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 3Clinical trials
- 2Countries
Newest dMMR Colorectal Cancer clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Predicting Immunotherapy Response from Live Tumor Biopsies | — | Fort Smith, Arkansas and 7 other locations | Recruiting | Jan 8, 2026 |
| Exploring PD-1 therapy duration for rectal cancer treatment | — | Xi'an, Shaanxi | Recruiting | Sep 25, 2024 |
| Neoadjuvant treatment with dostarlimab for advanced colon cancer | Phase 2 | Iowa City, Iowa and 1 other locations | Recruiting | Feb 15, 2022 |
All recruiting trials (3)
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Predicting Immunotherapy Response from Live Tumor Biopsies
This project will try to see if analyzing live tumor biopsy samples kept in their 3D environment can predict whether people with advanced solid tumors will respond to immunotherapy.
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Exploring PD-1 therapy duration for rectal cancer treatment
This study is testing how long PD-1 therapy should be given to people with stage II-III rectal cancer to see if it helps them have the best chance of a complete response before surgery.
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Neoadjuvant treatment with dostarlimab for advanced colon cancer
This study is testing if the immunotherapy drug dostarlimab can shrink tumors in patients with advanced colon cancer so they might not need surgery.
Related topics
Quick answers
How many dMMR Colorectal Cancer clinical trials are recruiting right now?
3, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 2 countries. The most sites are in United States (2 trials), China (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 2: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.