Gastroenterology
Digestive system clinical trials
Conditions of the stomach, intestines, liver, and the rest of the digestive tract. We’re tracking 7,903 recruiting studies in this area right now.
By phase
- Not applicable4,926
- Phase 21,187
- Phase 1582
- Phase 3466
- Phase 1/Phase 2395
- Phase 4236
- Phase 2/Phase 3111
Top conditions
- Colorectal Cancer493
- Gastric Cancer297
- Pancreatic Cancer292
- Hepatocellular Carcinoma284
- Esophageal Cancer191
- Rectal Cancer176
- Breast Cancer147
- Crohn Disease144
- Ulcerative Colitis141
- Colon Cancer115
- Inflammatory Bowel Diseases108
- Hepatocellular Carcinoma (HCC)106
- Liver Cancer101
- Lung Cancer98
- Pancreas Cancer94
- Esophageal Squamous Cell Carcinoma88
- Ovarian Cancer88
- Cystic Fibrosis78
Leading sponsors
- Fudan University104
- Sun Yat-sen University91
- Mayo Clinic74
- Chinese University of Hong Kong60
- M.D. Anderson Cancer Center58
- Second Affiliated Hospital, School of Medicine, Zhejiang University57
- Assistance Publique - Hôpitaux de Paris55
- Sixth Affiliated Hospital, Sun Yat-sen University50
- National Taiwan University Hospital49
- Cancer Institute and Hospital, Chinese Academy of Medical Sciences48
Where studies are running
- California462
- Arizona177
- Texas149
- Florida135
- Massachusetts127
- New York123
- Alabama122
- Maryland86
- Ohio80
- Pennsylvania72
Recruiting studies7,903 total
- NCT07315633Recruiting
Personalized TARE treatment planning for liver cancer
This trial is testing a new computer tool that uses your own scans to plan TARE treatment for liver cancer. The goal is to make the treatment more personalized and effective.
GhentAges 18 years+ - NCT07315750RecruitingPhase 3
Study of three drugs vs standard care for HER2-high stomach cancer
This trial tests a new combination of drugs (Disitamab Vedotin, Trastuzumab, and Tislelizumab) against standard chemotherapy plus Trastuzumab (with or without Pembrolizumab) for people with advanced or metastatic stomach or gastroesophageal junction cancer that has high levels of HER2. The goal is to see if the new combination works better.
Beijing, BJ-BeijingAges 18–75 - NCT07315854RecruitingPhase 2
Immunotherapy combo plus chemo for untreated stomach cancer
This trial tests a new combination of two immunotherapy drugs (iparomlimab and tuvonralimab) plus chemotherapy for people with advanced stomach or gastroesophageal junction cancer who have not had prior treatment. It aims to see if this combination can shrink tumors and help people live longer.
Beijing, Beijing MunicipalityAges 18–80 - NCT07317076Recruiting
Magnetic device study for stomach and bowel blockages
This trial tests a new magnetic device that creates a connection between parts of your stomach or small intestine without needing stitches, for people with certain blockages or digestive issues.
Westmount, QuebecAges 18 years+ - NCT07317414RecruitingPhase 2
Beta-alanine for advanced liver cancer
This trial tests whether beta-alanine, a natural supplement, can help people with advanced liver cancer that cannot be removed by surgery. It aims to see if the treatment can slow tumor growth and improve outcomes.
Beijing, Beijing MunicipalityAges 18–75 - NCT07317492Recruiting
Hemorrhoids and varicose veins study
This study looks at the connection between hemorrhoids and varicose veins. It may help researchers understand if these conditions are related and how to better treat them.
Aydin, EfelerAges 18 years+ - NCT07317505RecruitingPhase 1
Study of JMT108 for Advanced Solid Tumors
This trial tests a new drug called JMT108 in people with advanced solid tumors that have not responded to standard treatments or for which no standard treatment exists. The study aims to see if the drug is safe and how it affects the body.
Huntersville, North CarolinaAges 18 years+ - NCT07317609RecruitingPhase 1
Immunotherapy plus chemo before endoscopic resection for esophageal cancer
This trial tests a treatment plan that combines immunotherapy with chemotherapy before possible endoscopic surgery. It is for people with a specific type of esophageal cancer that has not been treated before and is either potentially removable or not suitable for standard surgery.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT07318051Recruiting
Sample collection for cancer research study
This study collects blood and tumor tissue samples from patients with certain untreated cancers to help researchers develop and improve tests. You may be eligible if you have one of the listed cancer types and have not yet started treatment.
Austin, TexasAges 18 years+ - NCT07319078Recruiting
Online treatment for kids with stomach pain
This study tests an internet-based program to help children and teens with certain long-term stomach conditions, like irritable bowel syndrome (IBS) or ongoing stomach pain. It aims to see if online tools can reduce symptoms and improve daily life.
StockholmAges 8–17 - NCT07319442Recruiting
German registry for inflammatory bowel disease
This is a long-term registry study that follows people with chronic inflammatory bowel diseases to better understand the conditions and improve care. By joining, you help researchers learn more about how these diseases affect patients over time.
HamburgAges 18 years+ - NCT07319364RecruitingPhase 1
Fecal transplant study for cancer treatment side effects
This trial tests whether fecal transplants (putting healthy donor bacteria into your gut) can help with side effects like diarrhea, constipation, or nausea caused by cancer treatments. It is for people with advanced gastrointestinal cancer who are about to start their fourth round of chemo or targeted therapy.
Zhejiang, HangzhouAges 18 years+ - NCT07319832Recruiting
Teduglutide study for children with short bowel syndrome
This trial tests the medicine teduglutide in children (ages 1–17) with Short Bowel Syndrome who need IV nutrition. The goal is to see if teduglutide can help them reduce or stop IV nutrition.
Guangzhou, GuangdongAges 1–17 - NCT07320586RecruitingPhase 2
Carilizumab and chemo for advanced gastric cancer
This trial tests a combination of carilizumab (an immunotherapy) and albumin paclitaxel (a chemotherapy drug) for people with advanced stomach or gastroesophageal junction cancer that has gotten worse after first-line treatment. It aims to see if this second-line option can help control the cancer.
Jinan, ShandongAges 18–75 - NCT07321925Recruiting
Using sound waves to measure liver fat
This study tests a new method that uses sound waves to measure fat in your liver. It could help doctors check liver health without a biopsy.
Ann Arbor, MichiganAges 18 years+ - NCT07322627Recruiting
Esophageal cancer genetics and treatment outlook study
This study looks at a specific gene (ALDH2) in people with esophageal cancer to see if it affects how well they respond to treatment. It may help doctors better predict outcomes and personalize care.
TaipeiAges 18–99 - NCT07322848RecruitingPhase 3
Comparing two TACE methods for liver cancer patients with TIPS
This trial tests whether a newer targeted chemotherapy bead method (DEB-TACE) works better than standard chemo beads (cTACE) for people with liver cancer who already have a TIPS shunt in place. It aims to find a treatment that controls tumors while being safe for patients with this shunt.
Guangzhou, GuangdongAges 18–75 - NCT07322978Recruiting
Blood Clots in Veins of the Gut During Pancreatitis
This study looks at how often blood clots form in veins near the gut (called splanchnic venous thrombosis) in people with acute pancreatitis. It also checks if the clots are linked to how severe the pancreatitis is. The goal is to help doctors better understand and possibly prevent these clots.
Hyderabad, TelanganaAges 18–85 - NCT07324304RecruitingPhase 2
DNA vaccine for liver cancer after curative surgery
This trial tests a DNA-based vaccine called NWRD06 to lower the risk of liver cancer returning after a curative surgery or ablation. It is for people with a specific protein on their cancer cells and good liver function.
Beijing, Beijing MunicipalityAges 18–65 - NCT07324824RecruitingPhase 2
Sintilimab plus bevacizumab before surgery for liver cancer
This trial tests two drugs, sintilimab and bevacizumab, given before surgery to treat liver cancer that can be removed. It's for people with a certain stage of liver cancer who haven't had other treatments.
Guangzhou, GuangdongAges 18 years+ - NCT07325565Recruiting
Emotional health and immunotherapy for liver cancer
This trial studies how emotional well-being affects how well immunotherapy works for liver cancer. It is for people newly diagnosed with liver cancer who have not yet been treated.
Wuhan, HubeiAges 18–75 - NCT07327034RecruitingPhase 2
ABSK-011 with standard care for advanced liver cancer
This trial tests a new drug, ABSK-011, combined with standard care, against a placebo with standard care for people with advanced liver cancer that has a specific marker called FGF19 overexpression. The goal is to see if ABSK-011 can help slow the disease.
Hefei, AnhuiAges 18 years+ - NCT07328087RecruitingEarly Phase 1
Personalized colon cancer vaccine trial for MSS stage 3 patients
This trial tests a custom-made vaccine designed from your tumor's genetic material. The vaccine is given alongside standard chemotherapy and an immunotherapy drug to try to prevent the cancer from coming back. It is for people with stage 3 colorectal cancer that has been fully removed by surgery and has certain high-risk features.
ThessalonikiAges Any age - NCT07328607Recruiting
Comparing Keyhole vs Open Pancreas Surgery
This trial compares two surgical approaches for removing tumors in the head of the pancreas or nearby areas: 'keyhole' (laparoscopic) surgery versus traditional open surgery. The goal is to see if the keyhole method offers similar results with a faster recovery.
Minya, Minya GovernorateAges 18–75
Common questions
- How many digestive system clinical trials are recruiting?
- Clin2 is tracking 7,903 recruiting gastroenterology studies from the U.S. registry right now, out of 12,451 we cover in this area in total.
- What does “Digestive system” cover here?
- Conditions of the stomach, intestines, liver, and the rest of the digestive tract. We group each study into digestive system based on the conditions it studies, so you can scan the whole therapeutic area at once and drill into a specific condition.
- How do I find a digestive system trial near me?
- Use the search to filter digestive system studies by location and eligibility. Every Clin2 trial page explains the criteria in plain English and offers a short, optional pre-screen for a fit read — the study team makes the final decision.
Other specialties
- Cancer
- Brain & nervous system
- Heart & circulation
- Hormones & metabolism
- Mental health
- Lungs & breathing
- Immune system & allergy
- Women’s health & pregnancy
- Skin
- Blood & lymphatic
- Kidney & urinary
- Infections
- Genetic & congenital
- Bones, joints & muscles
- Pain
- Injuries & trauma
- Mouth & dental
- Eyes & vision
- Ear, nose & throat
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov; specialty groupings are derived from each study’s conditions. Talk with your doctor about whether a specific trial is right for you.