Clinical trials
Advanced Rectal Cancer clinical trials
Below are recruiting advanced rectal cancer clinical trials, each written for real people, not researchers. We’re tracking 188 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07085169RecruitingPhase 2
Low-dose chemo combo for advanced colorectal cancer
This trial tests a lower dose of a chemotherapy pill (trifluridine/tipiracil) combined with bevacizumab for advanced colorectal cancer that has not responded to at least two prior treatments. The goal is to see if this combination can help control the cancer with fewer side effects.
SanmingAges 60 years+ - NCT02704520Recruiting
MRI scoring test for rectal cancer response to treatment
This study looks at how an MRI “score” (mrTRG) matches how well locally advanced rectal cancer shrinks after pre-surgery chemotherapy and radiation. The goal is to use MRI results to better predict treatment response and guide care.
Aberdeen, AberdeenshireAges 16 years+ - NCT07419490Recruiting
Moving ovaries and uterus to preserve fertility during pelvic radiation
This trial moves the ovaries and uterus higher in the belly before pelvic radiation to protect them, so patients may still be able to have children later. It is for women aged 18-40 with pelvic cancers that require radiation.
Tampa, FloridaAges 1.5 years–3.3 years - NCT07474103Recruiting
Chemo, radiation, and immunotherapy for high-risk rectal cancer
This trial tests a treatment plan that combines chemotherapy, radiation, and an immunotherapy drug before surgery for people with high-risk locally advanced rectal cancer. The goal is to see if this approach can improve outcomes.
WuhanAges 18–75 - NCT07542262Enrolling by invitationPhase 2
Low-dose immunotherapy for advanced colorectal and stomach cancer
This study tests a lower dose of immunotherapy in patients with colorectal or stomach cancer that has spread or cannot be removed by surgery. The cancer must have a specific genetic feature (MSI/dMMR). The goal is to see if this approach works well with fewer side effects.
MoscowAges 18 years+ - NCT07230639RecruitingPhase 2
Shorter radiation with chemo and immunotherapy for high-risk colon cancer
This trial tests a shorter course of radiation combined with chemotherapy and an immunotherapy drug (PD-1 inhibitor) for people with a specific type of high-risk colon cancer that has not spread. The goal is to see if this approach can shrink the tumor before surgery and improve outcomes.
Guangzhou, GuangdongAges 18–75 - NCT05410977Recruiting
Testing blood and stool for colon cancer in Lynch syndrome
This study collects blood and stool samples to see how well they can detect colorectal cancer or advanced growths in people with Lynch syndrome (an inherited colon cancer risk) or suspected Lynch syndrome. It may help find cancer or precancer earlier, which can improve next-step decisions.
Scottsdale, ArizonaAges 18 years+ - NCT06532877Recruiting
Telephone support for advanced GI cancer and caregivers
This study offers telephone-based support for people with advanced gastrointestinal cancer who are experiencing fatigue, and for their family caregivers. It aims to help both you and your caregiver manage the challenges of cancer care together.
Chicago, IllinoisAges 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 - NCT02102477Recruiting
Surgery or radiation for prostate cancer in the pelvis
This trial compares surgery versus radiation for men with locally advanced prostate cancer that has not spread to distant sites. It aims to see which treatment works better and is easier to manage for people like you.
AalborgAges 18–75 - NCT04575935RecruitingPhase 3
Minimally invasive surgery after chemotherapy for advanced ovarian cancer
This trial studies whether doing surgery using smaller incisions after chemotherapy works as well as a more traditional approach for certain people with stage IIIC–IV ovarian, fallopian tube, or primary peritoneal cancer. It may help reduce surgical trauma while aiming for effective tumor removal.
Miami, FloridaAges 18 years+ - NCT06791512RecruitingPhase 3
Chemo Plus Targeted Therapy With or Without Immunotherapy for Colorectal Cancer
This trial compares a standard chemotherapy combination (mFOLFOX6) plus a targeted drug (bevacizumab) with or without an immunotherapy (PD-1 antibody) for locally advanced colorectal cancer. It aims to see if adding the immunotherapy improves outcomes for patients with a specific tumor type (pMMR/MSS).
Guangzhou, GuangdongAges 18–80 - NCT02292641Recruiting
MRI study for repeat pelvic colorectal cancer
This study uses a special MRI to help understand and stage colorectal cancer that has come back in the pelvis. The goal is to improve how doctors make treatment decisions after previous surgery.
OsloAges 16 years+ - NCT06569368RecruitingPhase 2
Metronidazole with rectal cancer treatment
This trial tests adding the antibiotic metronidazole to standard pre-surgery therapy for locally advanced rectal cancer. The goal is to see if changing the bacteria in your gut can make the cancer treatment work better.
Houston, TexasAges 18 years+ - NCT06839105RecruitingPhase 1
Testing AWT020 for advanced cancers
This study tests an experimental drug called AWT020 in people with advanced cancers that have either stopped responding to standard treatments or aren't candidates for them. The goal is to see if AWT020 is safe and tolerable across several cancer types such as lung cancer, melanoma, colorectal cancer, kidney cancer, and others.
Fuzhou, FujianAges 18 years+ - NCT04165772RecruitingPhase 2
Dostarlimab for locally advanced mismatch-repair deficient solid tumors
This Phase 2 trial studies dostarlimab (an immune therapy that targets PD-1) given before surgery or other initial treatment. It aims to shrink certain locally advanced cancers that have mismatch repair deficiency, potentially making treatment easier and improving outcomes.
Hartford, ConnecticutAges 18 years+ - NCT07620951RecruitingPhase 1
How Your Body Processes an Experimental Cancer Drug
This is an early-stage study testing how a new cancer medication (zorifertinib) moves through and leaves a healthy male body. Researchers use a special radioactive marker to track the drug so they can understand how it works and how safe it is.
Suzhou, JiangsuAges 18–45 - NCT06997497RecruitingPhase 3
Study of Calderasib with other drugs for colorectal cancer
This trial tests a new drug called Calderasib combined with targeted therapy or chemotherapy for people with advanced colorectal cancer that has a specific genetic change (KRAS G12C mutation). It may be an option for those who have not had prior treatment for advanced disease.
Los Angeles, CaliforniaAges 18 years+ - NCT06946771Recruiting
MRI and prostate lesions: understanding diagnosis and prognosis
This trial uses MRI scans to study prostate lesions and see how they relate to diagnosis, pathology, and long-term outcomes. It may help patients with concerns about prostate health get more detailed imaging.
Wuhan, HubeiAges 18 years+ - NCT06402864RecruitingPhase 3
Internal radiation for rectal preservation in intermediate rectal cancer
This study is testing whether a special internal radiation treatment (contact X-ray brachytherapy) can help people with intermediate-stage rectal cancer avoid surgery and keep their rectum intact. It is for patients who are also receiving mFolfirinox chemotherapy.
Avignon, FranceAges 18–99
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Common questions
- Are there clinical trials for advanced rectal cancer?
- Yes. Clin2 currently lists 188 recruiting advanced rectal 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 advanced rectal 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 advanced rectal 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.