Condition
Cancer of Rectum clinical trials and research
As of November 12, 2026, Find a Trial lists 4 Cancer of Rectum clinical trials that are recruiting, at sites in 4 countries (most in Denmark (2), China (1), Puerto Rico (1)). By phase: Phase 3 (1), Phase 2 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 4Clinical trials
- 4Countries
Newest Cancer of Rectum clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Immunotherapy for early rectal cancer | Phase 2 | Aalborg and 4 other locations | Recruiting | Feb 17, 2023 |
| Comparing standard and high doses of radiotherapy for rectal cancer treatment | Phase 3 | Aalborg and 4 other locations | Recruiting | Sep 19, 2019 |
| Identifying biomarkers to predict resistance to neoadjuvant therapy in rectal cancer | — | Wuhan, Hubei and 1 other locations | Recruiting | Jun 29, 2018 |
| AI-based precision oncology clinical trial matching and registry | — | Birmingham, Alabama and 67 other locations | Recruiting | Mar 2, 2018 |
All recruiting trials (4)
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Immunotherapy for early rectal cancer
This study is testing if a new immunotherapy treatment can help adults with early-stage rectal cancer do better than the usual radiation or chemotherapy before surgery.
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Comparing standard and high doses of radiotherapy for rectal cancer treatment
This study is testing if a higher dose of radiotherapy works better than a standard dose for people with early rectal cancer who are also getting chemotherapy, to see if they can avoid surgery.
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Identifying biomarkers to predict resistance to neoadjuvant therapy in rectal cancer
This study is trying to find markers in tumor samples from patients with advanced rectal cancer to see if they can predict who will not benefit from a specific treatment before it starts.
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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 Cancer of Rectum clinical trials are recruiting right now?
4, 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 Denmark (2 trials), China (1 trial), Puerto Rico (1 trial), United States (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 3: 1, 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.