Condition

Gastrointestinal Bleeding clinical trials and research

• 12Clinical trials
• 4NIH research projects
• 1New in 30 days
• 15Countries

Newest Gastrointestinal Bleeding clinical trials

All recruiting trials (12)

• Endovascular treatment outcomes after portal hypertension–related GI bleeding in cirrhosis

  This study tests how well endovascular procedures for portal hypertension–related GI bleeding work in adults with cirrhosis, and what factors predict outcomes.

  Recruiting University Medical Center Ho Chi Minh City (UMC) · Ho Chi Minh City · NCT07918378

• Tegoprazan to prevent GI complications in ischemic stroke patients on antiplatelet therapy

  This trial tests whether tegoprazan can lower gastrointestinal complications in adults with ischemic stroke or TIA who are starting antiplatelet therapy.

  Recruiting at 24 sites Phase 3 Hanyang University · Busan, Busan and 23 other locations · NCT07687706

• Routine use of Potassium Competitive Acid Blocker vs guideline GI protection in AMI with PCI

  This trial tests whether giving a potassium competitive acid blocker regularly after AMI with PCI and DAPT helps more than following standard GI protection guidelines.

  Recruiting Phase 3 Samsung Medical Center · Seoul · NCT07467213

• Managing gastrointestinal bleeding in people taking direct oral anticoagulants

  This project will see how doctors treat gastrointestinal bleeding in adults on direct oral anticoagulants and whether giving prothrombin complex concentrate (PCC) appears helpful and safe.

  Recruiting University Hospital, Strasbourg, France · Strasbourg · NCT07333144

• Wireless optical capsule to detect upper gastrointestinal bleeding

  This trial will test a swallowed wireless optical capsule (HemoPill) to see if it can detect bleeding in adults with suspected upper gastrointestinal bleeding.

  Recruiting Chinese University of Hong Kong · Shatin, Hong Kong Island · NCT06715293

• Using physiological parameters to predict outcomes in cirrhotic patients with gastrointestinal bleeding

  This study is testing if certain health measurements can help doctors predict how well patients with liver cirrhosis and gastrointestinal bleeding will do, so they can provide better emergency care.

  Recruiting St. Martin De Porress Hospital · Tainan · NCT06680583

• Treatment of marginal ulcers using low-thermal argon plasma

  This study is testing if a new low-thermal argon plasma treatment can help heal stubborn ulcers that some people get after weight loss surgery, to see if it works better than the usual medicine.

  Recruiting Brigham and Women's Hospital · Boston, Massachusetts · NCT06543316

• Registry for patients with Hereditary Hemorrhagic Telangiectasia

  This study is collecting information from people with Hereditary Hemorrhagic Telangiectasia to better understand the condition and help improve treatments in the future.

  Recruiting at 16 sites Cure HHT · Birmingham, Alabama and 15 other locations · NCT06259292

• Using video capsule endoscopy to find gastrointestinal bleeding in the small bowel

  This study is testing if a small camera pill can help find hidden bleeding in the small intestine when other tests haven't worked.

  Recruiting University Hospital Freiburg · Freiburg im Breisgau · NCT05949268

• Assessing anticoagulation safety after gastrointestinal bleeding

  This study is testing a new way to safely restart blood thinners for patients who have had serious stomach bleeding to see how soon it can be done without causing more problems.

  Recruiting at 2 sites Ottawa Hospital Research Institute · Calgary, Alberta and 1 other locations · NCT05290857

• Evaluating a new scoring system for predicting mortality in cirrhotic patients with gastrointestinal bleeding

  This study is testing a new scoring system to see if it can better predict the risk of death in adults with liver cirrhosis who are having gastrointestinal bleeding.

  Recruiting at 19 sites General Hospital of Shenyang Military Region · Scranton, Pennsylvania and 22 other locations · NCT04662918

• Registry for patients needing massive blood transfusions in Australia and New Zealand

  This study is collecting information from patients in Australia and New Zealand who need large blood transfusions to help improve treatment and outcomes for future patients.

  Recruiting Monash University · Melbourne, Victoria · NCT02863250

NIH-funded research (4)

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.

• EpiMAX: a new injectable gel that stops GI bleeding quickly and for days

  A new injectable hydrogel with epinephrine-loaded microparticles is designed to plug GI bleeds and provide immediate and lasting hemostasis for about 72 hours.

  NIH research Origin Endoscopy INC. · Baltimore, United States · NIH-11407431

• Sprayable hydrogel sealant to prevent gut bleeding

  This project is developing a sprayable, biodegradable glue doctors could use during endoscopy to seal mucosal wounds and lower the chance of bleeding after procedures like polyp removal.

  NIH research Biodevek INC · Cambridge, UNITED STATES · NIH-11092336

• Using AI to improve risk assessment for patients with acute gastrointestinal bleeding

  This study is working on a new tool that uses advanced technology to help doctors better understand the risk of patients having sudden stomach bleeding, so they can make smarter decisions about who needs to be hospitalized and when.

  NIH research Yale University · New Haven, United States · NIH-10918333

• Understanding differences in care and outcomes for patients with gastrointestinal bleeding

  This study is looking at how different hospitals treat patients with gastrointestinal bleeding to find ways to improve care and outcomes, so that everyone gets the best help possible no matter where they go.

  NIH research University of Pennsylvania · Philadelphia, United States · NIH-10833004

Related topics

Quick answers

How many Gastrointestinal Bleeding clinical trials are recruiting right now?

12, as of November 12, 2026. 1 of them was first registered in the last 30 days. We update this list each time we refresh our data from ClinicalTrials.gov.

Where are these trials running?

In 15 countries. The most sites are in United States (3 trials), Germany (2 trials), South Korea (2 trials), Brazil (1 trial), China (1 trial). Each study page lists its sites and which ones are recruiting.

What phases are they in?

Phase 3: 2. 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.

Describe your situation →