Clinical trials
Colorectal cancer clinical trials
Cancer of the colon or rectum, often beginning as small growths called polyps. We’re tracking 1,068 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07403981Recruiting
Support program for new colorectal cancer patients
This study provides extra support and guidance to help you navigate your cancer care. It aims to improve your experience and outcomes.
Palo Alto, CaliforniaAges 18 years+ - NCT06456515Recruiting
Regorafenib, sintilimab, and electroacupuncture for advanced colorectal cancer
This trial tests a combination of two drugs (regorafenib and sintilimab) plus electroacupuncture for people with advanced colorectal cancer that hasn't responded to standard treatments. The goal is to see if this triple therapy can help shrink tumors or slow the cancer's growth.
ChangzhouAges 18–75 - NCT06829355RecruitingPhase 2
Thymalfasin plus triple therapy for advanced colorectal cancer
This trial tests a combination of three drugs plus thymalfasin, an immune-boosting medicine, for people whose advanced colorectal cancer has not responded to at least two prior treatments. It's designed specifically for the common type of colorectal cancer (pMMR/MSS) to see if adding this immune therapy can help.
Beijing, ChinaAges 18–75 - NCT07371273RecruitingPhase 2
Comparing three surgeries for low rectal cancer
This trial tests three different surgical methods for rectal cancer located very close to the anal canal. The goal is to see which method works best in the short and long term while preserving anal function.
ShanghaiAges 18–75 - NCT07365592RecruitingPhase 1/Phase 2
Neoadjuvant therapy for locally advanced colorectal cancer
This trial tests a combination of chemotherapy, an immunotherapy drug (anti-PD-1 antibody), and sitagliptin before surgery for colorectal cancer that has not spread to other organs. The goal is to see if this approach can shrink the tumor and improve outcomes.
Hangzhou, ZhejiangAges 18–75 - NCT07337590Recruiting
New device to monitor healing after colorectal cancer surgery
This trial tests a new system that monitors healing inside the body after surgery for colorectal cancer. It is designed to help doctors detect problems early and keep you safe.
Louisville, KentuckyAges 21 years+ - NCT07341217Recruiting
Exercise and multivitamin for chemo brain in colorectal cancer
This study tests whether a home-based exercise program can help reduce 'chemo brain' (memory and thinking problems) for people with colorectal cancer during chemotherapy. Participants will do online exercise and take a daily multivitamin to see if it helps protect thinking skills.
Blackburn, LancashireAges 60–85 - NCT07283367RecruitingPhase 1/Phase 2
New drug combo for advanced colorectal cancer
This trial tests a new combination of targeted therapies for people with advanced colorectal cancer that has a certain genetic pattern (non-MSI-H, no BRAF V600E mutation). It aims to see if the combination can shrink tumors or slow the cancer's growth.
GuangzhouAges 18 years+ - NCT07277322RecruitingPhase 1/Phase 2
Two immunotherapy drugs before surgery for MSS colorectal cancer with liver spots
This trial tests a combination of two immunotherapy drugs (Dupilumab and Toripalimab) before surgery for people with MSS colorectal cancer that has spread to the liver. The goal is to see if this treatment can shrink the liver tumors and help the body's immune system fight the cancer.
New York, New YorkAges 18 years+ - NCT07224841Recruiting
Blood test to predict targeted therapy response in colorectal cancer
This study is developing a blood test that looks at DNA signals to see if certain targeted therapies will work for people with metastatic colorectal cancer. It may help doctors choose the right treatment in the future.
Duarte, CaliforniaAges 18 years+ - NCT06407518Recruiting
Preoperative medicine for pain relief in colorectal cancer patients with sleep or anxiety issues
This trial tests whether taking a medicine called midazolam before surgery can help with pain after surgery in people with colorectal cancer who have trouble sleeping or feel anxious. You would receive the medicine as a drink before your operation.
Guangzhou, GuangdongAges 18–60 - NCT07215000RecruitingPhase 4
Better Colonoscopy Prep Options for Comfort
This trial compares different colonoscopy prep methods to see which one patients tolerate best. It aims to make the cleaning process before a colonoscopy more comfortable and acceptable.
Atlanta, GeorgiaAges 18 years+ - NCT07204574RecruitingPhase 1/Phase 2
New drug combo for advanced colorectal cancer after first treatment
This trial tests a new drug combination for advanced colorectal cancer that has not gotten better with standard chemotherapy. It is for people whose tumors have normal RAS and BRAF genes, and it adds a new type of medicine (HCB101) to a common chemotherapy plus targeted therapy regimen.
TaoyuanAges 18 years+ - NCT07201519RecruitingPhase 2
Chemo infusion for liver cancer using a hybrid care model
This trial tests a special type of chemotherapy (hepatic artery infusion) for people with cancers that have spread to the liver, such as colorectal cancer or bile duct cancer (intrahepatic cholangiocarcinoma). It studies whether delivering this treatment partly at a community center and partly at a university hospital is safe and feasible.
Lexington, KentuckyAges 18–99 - NCT06621173RecruitingEarly Phase 1
Gene therapy for advanced colorectal cancer (dMMR/MSI-H)
This trial tests a new gene therapy (HNF4α SrRNA) given through a vein for people with advanced colorectal cancer that has a specific genetic marker (dMMR or MSI-H). It's for those who have already tried standard treatments without success or couldn't take them.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT06946745Recruiting
Studying IBI363 combo for advanced colorectal cancer
This study tests a new combination therapy (IBI363 with other drugs) for advanced colorectal cancer that is pMMR/MSI-L/MSS. It aims to understand how the immune system around the tumor changes during treatment.
BeijingAges 18–75 - NCT07189312Recruiting
Colorectal cancer surgery study using spatio-temporal analysis
This trial tests a new way to analyze data from colorectal cancer patients who are scheduled for surgery. It may help doctors understand the disease better and plan more effective treatments.
Granada, GranadaAges 18–90 - NCT07159048Recruiting
Heat therapy for liver tumors
This trial tests a heat-based treatment for liver cancer tumors that uses multiple methods to destroy cancer cells. It may help people with liver tumors that haven't spread and who are healthy enough for treatment.
Shanghai, Shanghai MunicipalityAges 18–80 - NCT06934018Recruiting
Surgical margin width for liver-only colorectal cancer spread
This trial tests whether a wider surgical margin (at least 7mm) during liver surgery improves survival and reduces cancer return in patients whose colorectal cancer has spread to the liver but not elsewhere. It aims to remove all visible liver tumors with a safe margin.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT07154173Recruiting
Gut bacteria study in metastatic colorectal cancer
This study looks at gut bacteria in people with colorectal cancer that has spread (metastatic). It aims to find patterns in the bacteria that may help doctors choose better treatments.
Guangzhou, GuangdongAges 18–75 - NCT05234177Recruiting
Blood test to track colorectal cancer after surgery
This study looks at a blood “DNA” test to see if it can help monitor colorectal cancer after surgery. It may benefit you by improving how doctors track cancer during routine follow-up visits.
Fort Smith, ArkansasAges 18 years+ - NCT05999370Recruiting
Pre-surgery exercise and nutrition for older colorectal cancer patients
This trial tests whether exercise and nutrition support before surgery can help older colorectal cancer patients who are weak or malnourished. If you are 65 or older, scheduled for colorectal cancer surgery, and have trouble walking or eating well, this study may be for you.
Montreal, QuebecAges 65 years+ - NCT06974500Recruiting
Bowel stimulation before ileostomy closure surgery
This study tests a stimulation program for the bowel loop before surgery to close an ileostomy. It may help your bowel get ready and improve recovery after the procedure.
MadridAges 18 years+ - NCT05491434Recruiting
Study of muscle loss in colon cancer patients
This trial looks at muscle loss (called sarcopenia) in people with colon cancer to test an intervention that may help strength or recovery. If you’re age 70 or older and meet the cancer and health requirements, you may be able to take part.
L'Hospitalet de Llobregat, BarcelonaAges 70 years+
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Common questions
- Are there clinical trials for colorectal cancer?
- Yes. Clin2 currently lists 1,068 recruiting colorectal cancer 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 cancer 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 cancer 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.