Condition
Rectum Cancer clinical trials and research
As of November 12, 2026, Find a Trial lists 10 Rectum Cancer clinical trials that are recruiting, at sites in 6 countries (most in China (3), Germany (2), United States (2)). By phase: Phase 2 (2), Phase 1/2 (1). There are also 2 NIH-funded research projects on Rectum Cancer, with $1.1 million in listed awards. Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 10Clinical trials
- 2NIH research projects
- 6Countries
Newest Rectum Cancer clinical trials
All recruiting trials (10)
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Neoadjuvant treatment for locally advanced rectal cancer
This study is testing a new chemotherapy treatment for people with locally advanced rectal cancer to see if it works better than the standard treatment before surgery.
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Using augmented reality to assist in rectal cancer surgery
This study is testing if using augmented reality during rectal cancer surgery can help doctors see better and perform the surgery more effectively.
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Imaging method for digestive system cancer using targeted PET scans
This study is testing a new type of PET scan to see if it can better help doctors find and diagnose cancers in the digestive system.
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Treatment for advanced colon and rectal cancer using immune cells
This study is testing a new treatment that uses the patient's own immune cells combined with other medications to see if it can help people with advanced colon and rectal cancer feel better and live longer.
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Adaptive radiotherapy using a new linear accelerator for cancer treatment
This study is testing a new way to adjust radiation therapy for cancer patients each day based on changes in their tumors to see if it improves treatment.
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Machine learning system to assist in robot-assisted surgery for rectal cancer
This study is testing a new machine learning system to see if it can help surgeons perform robot-assisted surgery for rectal cancer more accurately and improve patient outcomes.
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Improving care for rural patients with solid tumors
This study is testing a new support program to see if it helps rural patients with solid tumors start and finish their treatment faster compared to usual care.
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Using virtual reality to help manage pain in GI cancer patients
This study is testing if virtual reality can help people with GI cancer manage their severe abdominal pain better than standard treatments.
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Combining immunotherapy and radiotherapy for localized rectal cancer
This study is testing if combining the immunotherapy drug pembrolizumab with a short course of radiotherapy can help people with localized rectal cancer get better results from their treatment.
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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.
NIH-funded research (2)
Early-stage science funded by the US National Institutes of Health. Most of these projects don't enroll patients, but they show what is being worked on.
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How where you live affects colorectal cancer outcomes over time
This research looks at how a person’s home environment and neighborhood changes over time relate to colorectal cancer prognosis and survival, especially among Black patients.
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Investigating how neighborhood factors affect colon cancer survival in different racial groups
This study is looking at how different features of neighborhoods affect the survival rates of people with colorectal cancer, especially focusing on the challenges faced by non-Hispanic Black individuals, and it hopes to find ways to improve cancer care in communities.
Related topics
Quick answers
How many Rectum Cancer clinical trials are recruiting right now?
10, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 6 countries. The most sites are in China (3 trials), Germany (2 trials), United States (2 trials), Italy (1 trial), Egypt (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.