Condition
Mismatch Repair Deficiency clinical trials and research
As of November 12, 2026, Find a Trial lists 6 Mismatch Repair Deficiency clinical trials that are recruiting, at sites in 4 countries (most in China (3), United States (2), Italy (1)). By phase: Phase 2 (2), Phase 1/2 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 6Clinical trials
- 4Countries
Newest Mismatch Repair Deficiency clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Liquid biopsy and machine learning to detect early colorectal cancer, advanced adenomas, Lynch-related cancers, and residual disease | — | Milan, Lombardy and 3 other locations | Recruiting | Mar 4, 2026 |
| Combination of Toripalimab and Celecoxib for Advanced Colorectal Cancer | Phase 2 | Guangzhou, Guangdong | Recruiting | Apr 1, 2025 |
| PD-1 inhibitor with progesterone to preserve fertility in early‑stage MMRd endometrial cancer | — | Beijing, Beijing Municipality | Recruiting | Aug 12, 2024 |
| Oral Alintegimod with Ipilimumab followed by Nivolumab for advanced cancer | Phase 1/2 | Aurora, Colorado and 4 other locations | Recruiting | Apr 12, 2024 |
| Combining chemotherapy with Toripalimab for advanced gastric cancer | Phase 2 | Hangzhou, Zhejiang and 7 other locations | Recruiting | Feb 15, 2023 |
| AI-based precision oncology clinical trial matching and registry | — | Birmingham, Alabama and 67 other locations | Recruiting | Mar 2, 2018 |
All recruiting trials (6)
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Liquid biopsy and machine learning to detect early colorectal cancer, advanced adenomas, Lynch-related cancers, and residual disease
This project will test a blood-based liquid biopsy that uses microRNA signals and machine learning to detect colorectal cancer, advanced adenomas, Lynch-associated cancers, and molecular residual disease in people who have a colonoscopy.
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Combination of Toripalimab and Celecoxib for Advanced Colorectal Cancer
This study is testing if a combination of two medications, Toripalimab and Celecoxib, can help patients with advanced colorectal cancer avoid surgery and improve their treatment outcomes.
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PD-1 inhibitor with progesterone to preserve fertility in early‑stage MMRd endometrial cancer
This study tests whether giving a PD-1 inhibitor together with progesterone can help young patients with early, MMRd endometrial cancer preserve fertility.
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Oral Alintegimod with Ipilimumab followed by Nivolumab for advanced cancer
This study is testing if a new oral medication called Alintegimod, combined with two other cancer treatments, can help people with advanced solid tumors feel better and live longer.
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Combining chemotherapy with Toripalimab for advanced gastric cancer
This study is testing if combining a specific chemotherapy with Toripalimab can help people with advanced gastric cancer feel better and improve their treatment results.
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AI-based precision oncology clinical trial matching and registry
This study is testing whether an AI tool can help match cancer patients with the right clinical trials based on their specific cancer details to see if it improves their chances of getting into trials and their overall outcomes.
Related topics
Quick answers
How many Mismatch Repair Deficiency clinical trials are recruiting right now?
6, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 4 countries. The most sites are in China (3 trials), United States (2 trials), Italy (1 trial), Puerto Rico (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 2: 2, Phase 1/2: 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.