Clinical trials
Colorectal clinical trials
Below are recruiting colorectal clinical trials, each written for real people, not researchers. We’re tracking 1,202 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07227636RecruitingPhase 2
Immunotherapy for ctDNA-positive colorectal cancer after surgery
This trial tests two immunotherapy drugs, botensilimab and balstilimab, for people with colorectal cancer who have had surgery and chemotherapy but still have detectable cancer DNA in their blood. The goal is to see if these drugs can help clear the remaining cancer cells.
Basking Ridge, New JerseyAges 18 years+ - NCT07224789Recruiting
Finding colorectal cancer early with a blood test for circular RNA
This study is testing whether a simple blood test can detect circular RNA, a potential early marker for colorectal cancer. If you have early-stage colorectal cancer (stage I–III) and have had a blood sample taken before any treatment, you may be able to help researchers develop a better detection method.
Duarte, CaliforniaAges 18 years+ - NCT07224815Recruiting
DNA markers to predict chemo response in advanced colon cancer
This study uses a blood test to look for specific DNA changes that may help predict how well chemotherapy works in people with metastatic colorectal cancer. The goal is to find markers that could guide future treatment decisions.
Duarte, CaliforniaAges 18 years+ - NCT07221357RecruitingPhase 2/Phase 3
Pumitamig plus chemo vs standard care for new colorectal cancer
This trial tests a new drug called Pumitamig combined with chemotherapy against standard bevacizumab plus chemotherapy for people with advanced colorectal cancer that cannot be surgically removed and hasn't been treated yet. The goal is to see which combination works better and is safer.
Tucson, ArizonaAges 18 years+ - NCT07228832RecruitingPhase 3
Study of two drugs with chemo for advanced colorectal cancer
This clinical trial tests a new drug, ivonescimab, against an approved drug, bevacizumab. Both are given with standard chemotherapy (FOLFOX) for people with advanced colorectal cancer that has not been treated yet with chemo or other drugs.
Mobile, AlabamaAges 18 years+ - NCT07222800RecruitingPhase 3
Testing a new drug plus chemo for stage 4 colorectal cancer
This study tests a new experimental drug (PF-08634404) combined with standard chemotherapy for people with stage 4 colorectal cancer who have not yet been treated for their advanced disease. The goal is to see if the combination helps shrink or slow the growth of tumors.
Chandler, ArizonaAges 18 years+ - NCT05710809Recruiting
Exercise and health check study for older colorectal cancer patients
This trial looks at sarcopenia (loss of muscle strength/size) and vertigo (feeling dizzy or off-balance) in older adults with colorectal cancer. It tests whether a structured, exercise-based approach can help these issues alongside cancer care.
CopenhagenAges 65 years+ - NCT07219238RecruitingPhase 2/Phase 3
PET scan for cancer spread in the abdomen
This trial tests a new PET/CT scan using a special tracer to detect cancer that has spread to the lining of the abdomen (peritoneal carcinomatosis) in people with colorectal, stomach, ovarian, or pancreatic cancer. It aims to see if this scan is better at finding the spread than standard imaging.
Grand Rapids, MichiganAges 18 years+ - NCT07213570RecruitingPhase 2
Second-line regorafenib for advanced RAS-mutant colorectal cancer
This trial tests regorafenib as a second-line treatment for people with advanced colorectal cancer that has a RAS mutation. It aims to see if this targeted therapy can help when the first treatment stopped working.
Naples, ItalyAges 18 years+ - NCT06251297Recruiting
Reflexology to prevent nerve damage from chemotherapy
This study tests if foot reflexology can help prevent nerve damage caused by a chemotherapy drug called oxaliplatin in people with colorectal cancer. If it works, it could reduce pain, tingling, or numbness in the hands and feet.
Toulouse, CHU de ToulouseAges 18 years+ - NCT06678919Recruiting
A registry for metastatic colorectal cancer beyond second line
This study tracks people with metastatic colorectal cancer who have already tried at least two standard treatments. It aims to collect real-world data on how well newer treatments work in later lines of therapy.
LinzAges 18 years+ - NCT05239338Recruiting
Preserving fertility after colorectal cancer
This study looks at how to help people protect their ability to have children after colorectal cancer. It mainly includes younger adults who were diagnosed for the first time and can complete study questionnaires.
Nashville, TennesseeAges 18–49 - NCT07193862RecruitingEarly Phase 1
Testing a tiny device to find best treatments for liver tumors
This study tests a tiny device that is placed in your liver tumor during surgery. It checks how well different chemotherapy drugs work on your specific cancer, which may help your doctor choose the best treatment for you.
Lake Success, New YorkAges 18 years+ - NCT06555003RecruitingPhase 3
DEBIRI plus chemo vs. chemo alone for liver metastases
This trial tests if a treatment called DEBIRI (tiny beads delivering chemo directly to the liver) plus standard chemotherapy works better than chemotherapy alone for colorectal cancer that has spread to the liver and can't be fully removed by surgery.
Tehran, Tehran ProvinceAges 18 years+ - NCT06946615RecruitingPhase 1
Claudin18.2 cell therapy for advanced colorectal cancer
This study tests a new treatment using your own immune cells (called CAR-T and CAR-DC) that are engineered to attack cancer cells with a specific protein (Claudin18.2). It is for people with advanced colorectal cancer who have exhausted standard treatments.
Hangzhou, ZhejiangAges 18–70 - NCT06783244Recruiting
Low vs standard belly pressure for robot colorectal cancer surgery
This trial is testing whether using lower air pressure inside the belly during robot-assisted colorectal cancer surgery helps patients recover better compared to the standard pressure. It aims to find a gentler approach that might reduce pain and improve recovery.
Copenhagen NVAges 18 years+ - NCT07177742Recruiting
Study of protein in blood to predict liver spread of colon cancer
This study looks at whether a substance in your blood (called PRDX1, found in tiny particles called exosomes) can help predict if colon cancer will spread to the liver after surgery. It may help doctors understand who needs more monitoring or treatment.
Shanghai, Shanghai MunicipalityAges 1.6 years–6.7 years - NCT07171554Recruiting
A test to find the best drugs for advanced colorectal cancer
This trial uses a special test to help choose which drugs might work best for you if you have metastatic colorectal cancer that has stopped responding to first treatment. The goal is to match you with a more effective next therapy.
Lørenskog, AkershusAges 18 years+ - NCT07166263RecruitingEarly Phase 1
Natural killer cell therapy for advanced stomach and colorectal cancer
This trial studies an experimental cell therapy called NK510 for people with advanced stomach or colorectal cancer that has not responded to standard treatments. The therapy uses natural killer cells, a type of immune cell, to attack the cancer. It may help slow or stop the cancer's growth.
Nanjing, JiangsuAges 18 years+ - NCT07172282RecruitingEarly Phase 1
Immunotherapy for colorectal cancer liver metastases
This trial tests a new way to deliver immunotherapy directly into the liver for people with colorectal cancer that has spread only to the liver. The goal is to see if this approach can shrink tumors before surgery, and it may be an option if you've already had standard chemotherapy.
Lake Success, New YorkAges 18 years+ - NCT07167342RecruitingPhase 4
Can a probiotic prevent polyp regrowth after colonoscopy?
This trial tests whether taking a probiotic called Clostridium Butyricum after colon polyp removal can lower the chance of polyps coming back. It is looking for people who had adenomas removed and are not already taking certain supplements or antibiotics.
Qingdao, ShandongAges 18–75 - NCT07150247RecruitingPhase 2
Study of IB-FOLFIRI for advanced colon cancer with BRAF V600E mutation
This trial tests a new combination of drugs (IB-FOLFIRI) for people with metastatic colorectal cancer that has a specific gene change called BRAF V600E. It is for those whose cancer has grown after at least one prior treatment and who have not had irinotecan stop working.
Guangzhou, GuangdongAges 18–75 - NCT07153458Recruiting
Finding new markers for colorectal cancer
This trial is looking for new, non-invasive markers to help detect and predict colorectal cancer. Researchers will study people with colorectal cancer, those with precancerous growths, and healthy people to find better ways to diagnose the disease.
Castellana GrotteAges 18 years+ - NCT06090994RecruitingPhase 4
Huaier vs capecitabine to prevent colon cancer return
This study compares two medicines to prevent colorectal cancer from coming back after surgery: a traditional Chinese medicine called Huaier and a standard chemotherapy pill called capecitabine. It is for people with stage 2 colon cancer that was completely removed.
Harbin, HeilongjiangAges 18 years+
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Common questions
- Are there clinical trials for colorectal?
- Yes. Clin2 currently lists 1,202 recruiting colorectal studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a colorectal trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a colorectal trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.