Clinical trials
Ulcer clinical trials
Below are recruiting ulcer clinical trials, each written for real people, not researchers. We’re tracking 533 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- 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+ - 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+ - 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+ - 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+ - 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 - 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+ - 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+ - 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+ - NCT06154915Recruiting
Immune cells in diabetic foot ulcers
This study looks at immune cells in chronic foot ulcers caused by diabetes. It may help researchers understand how these ulcers heal, which could lead to better treatments.
Huddinge, Stockholm CountyAges 18–98 - 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 - 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 - NCT06424769Enrolling by invitation
Managing Inflammatory Bowel Disease with Text Message Surveys
This study aims to improve care and reduce health gaps for people with inflammatory bowel disease using text-message surveys to track symptoms and guide better disease management.
Scottsdale, ArizonaAges 13 years+ - NCT06439667Enrolling by invitation
Home Exercise Program for Diabetic Foot Ulcers
This trial tests a home exercise program delivered by video to help heal diabetic foot ulcers. It's designed for people who can walk on their own and have a relatively new ulcer.
Los Angeles, CaliforniaAges 18 years+ - NCT06315179Recruiting
Spatial gene study for inflammatory bowel disease
This study looks at tissue samples from people with suspected Crohn's disease, ulcerative colitis, or indeterminate colitis. The goal is to understand these conditions better and may lead to improved treatments.
Seattle, WashingtonAges 6–21 - NCT06246123Recruiting
Jyseleca tablet safety study in Korean patients
This study tracks Korean patients already taking Jyseleca for rheumatoid arthritis or ulcerative colitis, making sure it's safe and working as expected. It's not testing a new drug, just watching how patients do over time.
Cheonan, Chungcheongnam-doAges 18 years+ - NCT06213649RecruitingPhase 3
Ulcer treatment trial for active eye infection
This trial tests a new treatment for people who still have eye inflammation after 1 month of standard treatment for a parasitic eye infection (acanthamoeba keratitis). It aims to find a better way to control the infection and reduce inflammation.
Irvine, CaliforniaAges 8 years+ - NCT04471909Recruiting
Stent graft for aortic arch problems in high-risk patients
This study tests a new stent graft device to treat problems in the aortic arch, such as aneurysms or chronic dissections, without open surgery. It may help people who are not good candidates for traditional open repair.
Birmingham, AlabamaAges 18 years+ - NCT06065228Recruiting
Tracking treatment progress in children with IBD
This study looks at a new way to measure how well treatment is working in children with inflammatory bowel disease (IBD). It uses a special eye test called pupillometry, which is painless and non-invasive, to see if it can help doctors adjust treatment earlier.
Washington D.C., District of ColumbiaAges 6–21 - NCT06042387Recruiting
Genome study across diverse populations with IBD
This study looks at the genes of people with inflammatory bowel disease (IBD) and healthy volunteers to understand why IBD affects different populations. You may join if you have Crohn's disease, ulcerative colitis, or undetermined IBD, or if you are a healthy person without any IBD history.
Toronto, OntarioAges Any age - NCT06015620Recruiting
Health changes after mini gastric bypass surgery
This study looks at how mini gastric bypass surgery helps with obesity-related health problems and changes in body composition. It aims to see if patients experience improvements in conditions like diabetes or high blood pressure.
Bhubaneswar, OdishaAges 18–65 - NCT05835973Recruiting
Study of sleep changes in people with inflammatory bowel disease
This study looks at how sleep patterns change in adults with inflammatory bowel disease (IBD) who are currently in remission. It may help researchers understand sleep issues in IBD and identify ways to improve care during symptom-free periods.
Clermont-FerrandAges 18–65 - NCT05767047RecruitingPhase 3
Apremilast study for children with mouth ulcers from Behçet’s
This trial studies whether apremilast can help reduce mouth ulcers in children who have Behçet’s disease or juvenile psoriatic arthritis. You may be considered if your child finished a main study and is under 18, and can safely continue treatment.
ThessalonikiAges 5–18
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Common questions
- Are there clinical trials for ulcer?
- Yes. Clin2 currently lists 533 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.