Clinical trials
Ulcer clinical trials
Below are recruiting ulcer clinical trials, each written for real people, not researchers. We’re tracking 532 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06698601Recruiting
Wild blueberries for colitis inflammation
This study tests whether eating wild blueberries can help reduce inflammation in people with Crohn's disease or ulcerative colitis. You would eat wild blueberries during your hospital stay and have a colonoscopy to see how your gut is doing.
Bamberg, BavariaAges 18 years+ - NCT06693180Recruiting
Hyperbaric oxygen therapy for diabetic foot ulcers
This trial is testing whether hyperbaric oxygen therapy (breathing pure oxygen in a pressurized chamber) can help heal diabetic foot ulcers. It is for people with diabetes who have a foot ulcer that is not healing well.
Amsterdam, North HollandAges 18 years+ - NCT06663332RecruitingPhase 3
Long-term study of guselkumab in children who previously took it
This study is a long-term follow-up for children who have already finished an earlier study of guselkumab, a medicine for skin conditions like psoriasis. It looks at whether staying on the medicine continues to be safe and helpful over time.
Atlanta, GeorgiaAges 3 years+ - NCT06657001Enrolling by invitation
Personalized nutrition study for gut health
This study uses information from your gut bacteria (microbiome) to create personalized nutrition advice. It is for people with gut conditions like IBD, IBS, or celiac disease, as well as healthy volunteers.
Rochester, MinnesotaAges 18 years+ - NCT05320796RecruitingPhase 4
Esomeprazole study after gastric bypass and pouch acid levels
This trial tests how well esomeprazole (a acid-reducing medicine) works after a Roux-en-Y gastric bypass, and how it changes the acidity in the stomach pouch. It may help confirm the best way to control stomach acid after bypass surgery.
Schlieren, SchlierenAges 18 years+ - NCT06642883Recruiting
A supplement for gut health in ulcerative colitis remission
This study tests a supplement called ProLife 10 FORTE to see if it affects the natural balance of gut bacteria in people with ulcerative colitis (UC) that is in remission. If you have UC that is not active and you meet other health criteria, you may be able to join.
Padua, PaduaAges 18–75 - NCT06606210Recruiting
Testing a pig skin wound treatment for hard-to-heal leg ulcers
This trial tests if adding a special wound dressing made from pig placenta to standard care helps heal leg ulcers faster than standard care alone. You may qualify if you have a leg ulcer that has not shown much improvement in the last 4 weeks.
North Port, FloridaAges 21 years+ - NCT06606808RecruitingPhase 1/Phase 2
Imaging risankizumab in inflammatory bowel disease
This trial tests a new imaging method using a special dye (risankizumab-800CW) to see how risankizumab, a medicine for inflammatory bowel disease, works in the bowel. The goal is to better understand the medicine's effects and help doctors tailor treatments.
GroningenAges 18 years+ - NCT06571669Recruiting
Nerve stimulation device for ulcerative colitis
This trial tests a new medical device called BOOM-IBD2 that uses gentle nerve stimulation to treat ulcerative colitis. It's for people who have not had UC surgery and do not have certain infections or other implanted devices.
Folsom, CaliforniaAges 18–85 - NCT06568627RecruitingPhase 3
Testing a gel for cleaning leg ulcers
This study tests a new gel that helps remove dead tissue from venous leg ulcers. Venous leg ulcers are open sores on the leg that happen when veins don't work well. The gel is applied to the ulcer to clean it and help it heal. You may be able to join if you are an adult with a venous leg ulcer that is not too large and has been there for a few weeks.
Phoenix, ArizonaAges 18 years+ - NCT06581042Recruiting
Study of upadacitinib in adults with IBD in Belgium
This study looks at how adults with Crohn's disease or ulcerative colitis are doing after taking upadacitinib (Rinvoq) for at least 12 months. It helps doctors understand treatment patterns and outcomes in real-world settings.
Bonheiden, AntwerpenAges 18 years+ - NCT06583395Enrolling by invitation
Meditation retreat study with fitness tracker
This trial studies people attending a 7-day meditation retreat to see how meditation affects well-being. You will wear a fitness tracker and answer surveys.
Palm Desert, CaliforniaAges 21 years+ - NCT06579443Recruiting
Robotic surgery study for inflammatory bowel disease
This study looks at how well robotic surgery works for people with inflammatory bowel disease. It aims to help surgeons learn and improve outcomes for patients like you.
Coventry, West MidlandsAges 18 years+ - NCT06565949Recruiting
Training caregivers to prevent bedsores
This study tests whether giving training to family caregivers can help prevent pressure ulcers (bedsores) in patients receiving palliative care. If you are the main caregiver for a loved one in palliative care, this study may help you learn how to protect their skin and improve their comfort.
Elâzığ, ElâzığAges 18–80 - NCT06550310Recruiting
Nutrition and IBD treatment outcomes
This study looks at how nutrition affects people with IBD who are starting a new treatment or having surgery. Researchers want to find out if diet or body changes influence how well you recover.
LondonAges 16 years+ - NCT06560021Enrolling by invitation
Random biopsies in inflammatory bowel disease surveillance
This trial looks at whether taking random biopsies during a routine colonoscopy is helpful for people with inflammatory bowel disease (IBD) who are at risk for colon cancer. It aims to understand if random biopsies can detect early signs of cancer or pre-cancer.
Birmingham, AlabamaAges 18 years+ - NCT07532213Recruiting
Real-world outcomes of guselkumab for ulcerative colitis or Crohn's disease
This study tracks how well guselkumab (a biologic medication that blocks IL-23, a protein that drives inflammation) works for moderate-to-severe ulcerative colitis or Crohn's disease in everyday clinical practice. Researchers want to understand long-term benefits and safety in real patients.
BernAges 18 years+ - NCT07644117Recruiting
Personalized Anti-TNF Treatment for Inflammatory Bowel Disease
This trial tests a personalized approach to starting anti-TNF therapy—a common treatment for inflammatory bowel disease (IBD)—in patients who have never taken it before. The goal is to help doctors choose the right anti-TNF medication and dose based on each patient's individual characteristics.
Tel AvivAges 18 years+ - NCT06538402Recruiting
Comparing two J-pouch sizes in pouch surgery
This trial compares two different J-pouch sizes (10 cm vs. 15 cm) during surgery for ulcerative colitis or FAP. The goal is to see if one size leads to better outcomes.
AarhusAges 18–60 - NCT06548399Recruiting
Bacteria study for IBD patients with ongoing abdominal pain
This study looks at bacteria in your gut that may produce chemicals linked to ongoing pain in Crohn's disease or ulcerative colitis, even when the disease itself is not very active. Researchers want to understand why some people still have moderate to severe abdominal pain even after their inflammation has calmed down.
Hamilton, OntarioAges 18–70 - NCT06516341Recruiting
Predicting bowel recurrence after surgery for chronic inflammation
This study follows patients with Crohn's disease or ulcerative colitis to see how their intestine heals after surgery. It looks for signs that can predict whether inflammation will return or complications will happen.
Milan, ItalyAges 18–69 - NCT06520774Recruiting
A new stent-graft system for treating aortic arch aneurysms
This trial tests a special stent-graft designed for aortic arch aneurysms or ulcers that need treatment near the heart. It might be an option if you are not a good candidate for open surgery.
BeijingAges 18–80 - NCT06483620Recruiting
Arabic quality of life questionnaire for diabetic neuropathy
This trial tests a new Arabic questionnaire to measure quality of life for people with diabetic neuropathy. It helps doctors understand how nerve pain affects daily life.
Cairo, Giza GovernorateAges 18–70 - NCT05294107Recruiting
Intestinal organoid study in digestive biopsies
This study collects small tissue samples (biopsies) during a routine endoscopy to create organoids—miniature versions of your intestine grown in a lab. The goal is to better understand digestive diseases and test potential treatments. You may be eligible if you're already scheduled for an endoscopy.
RennesAges 18–75
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Common questions
- Are there clinical trials for ulcer?
- Yes. Clin2 currently lists 532 recruiting ulcer 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 ulcer 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 ulcer 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.