Clinical trials
Ulcer clinical trials
Below are recruiting ulcer clinical trials, each written for real people, not researchers. We’re tracking 542 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07111273Recruiting
Predicting relapse in ulcerative colitis with early stool tests
This study looks at whether early stool tests (fecal immunochemical test and calprotectin) can predict when ulcerative colitis symptoms might return. It is for people who have never taken biologic medications.
Jinan, ShandongAges 18–75 - NCT07111572Recruiting
Can gut markers show early if a UC treatment works?
This study looks at stool samples to see if certain markers can quickly tell whether a biologic medicine is starting to work for moderate-to-severe ulcerative colitis. If successful, this could help doctors make faster, smarter treatment decisions.
Jinan, ShandongAges 18–75 - NCT07724990Recruiting
Probiotic for gut health in mild-to-moderate colitis
This trial tests a specific probiotic (a type of beneficial bacteria) to see if it can help people with mild to moderate ulcerative colitis by improving the balance of gut microbes. It may be an option if you have not used many advanced treatments before.
Roma, RMAges 18–80 - NCT06619990RecruitingPhase 1/Phase 2
Study of XmAb942 for active ulcerative colitis
This study tests a new drug called XmAb942 for people with moderate to severe ulcerative colitis. It aims to see if the drug can reduce inflammation and improve symptoms when other treatments haven't worked well enough or caused side effects.
Scottsdale, ArizonaAges 18–75 - NCT07723612Recruiting
Spirulina for mouth ulcers from radiation or other causes
This trial tests if spirulina supplements can prevent or heal mouth ulcers caused by radiation therapy or other conditions like canker sores. Participants take spirulina and are monitored to see if their ulcers improve.
Yiwu, ZhejiangAges 18–100 - NCT07721441Enrolling by invitation
Predicting Gut Healing in Ulcerative Colitis with a Stool Test
This study looks at whether a simple stool test can tell if treatment is healing the gut lining in people with moderate to severe ulcerative colitis who are starting their first biologic medicine. If it works, this test might help doctors adjust treatment earlier.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07243639Recruiting
Etrasimod for elderly patients with ulcerative colitis
This trial tests an oral medication called etrasimod for elderly patients with active ulcerative colitis. It aims to see if the drug is safe and effective in reducing inflammation and symptoms.
Komagane, NaganoAges Any age - NCT07186101RecruitingPhase 2
Testing a new combo therapy for ulcerative colitis
This study tests two drugs together (LY4268989 and mirikizumab) in people with moderate to severe ulcerative colitis. It's for those whose current treatments didn't work well enough.
Scottsdale, ArizonaAges 18–80 - NCT07185009RecruitingPhase 3
Testing duvakitug for long-term ulcerative colitis control
This study tests the long-term safety and effectiveness of an experimental drug called duvakitug in people with moderate to severe ulcerative colitis. It is for those who have already responded well to treatment in a previous study and need ongoing care.
Tucson, ArizonaAges 16–80 - NCT03211793RecruitingPhase 1/Phase 2
Cell treatment for painful hand sores in systemic sclerosis
This trial tests a cell-based treatment (mesenchymal stromal cells) to help heal painful finger/toe ulcers in people with systemic sclerosis. It is for ulcers that did not improve after a specific IV medicine called prostacyclins.
UtrechtAges 18 years+ - NCT03615690Recruiting
Fasting-mimicking diet test for ulcerative colitis
This study tests whether a “fasting-mimicking diet” can improve mild to moderate ulcerative colitis. You would follow the study diet plan and be monitored to see if symptoms and disease activity change.
Palo Alto, CaliforniaAges 18–70 - NCT03687580Recruiting
At-home laser treatment for diabetic foot ulcers
This trial tests whether an at-home low-level laser can help diabetic foot ulcers heal. You may be able to do treatments yourself or with a caregiver, but you must meet specific wound, circulation, and safety requirements.
Toronto, OntarioAges 18–95 - NCT03804931RecruitingPhase 2/Phase 3
Stool transplant for moderate to severe ulcerative colitis
This trial tests whether transplanting stool bacteria into the colon (fecal microbiota transplantation) can improve ulcerative colitis symptoms in people with active, moderate to severe disease. If you qualify, the study team will also check that it’s safe for you and that you can safely undergo a scope exam.
Guangzhou, GuangdongAges 18–65 - NCT07701590Recruiting
New wound dressings for hard-to-heal leg and foot ulcers
This study tests a special amniotic membrane wound dressing compared to a synthetic wound matrix for stubborn diabetic foot ulcers or venous leg ulcers. It may help if your wound has not been healing well for over a month.
San Diego, CaliforniaAges 18 years+ - NCT05950659Recruiting
Wearable insoles to prevent repeat diabetic foot ulcers
This trial tests special sensory insoles (called Orpyx Sensory Insoles) to help prevent diabetic foot ulcers from coming back. It aims to reduce high-pressure foot spots for people who already had a healed nerve-related ulcer.
Baltimore, MarylandAges 18 years+ - NCT04121806Recruiting
Diet plan for active ulcerative colitis flare-ups
This trial studies whether a specific diet can improve symptoms and reduce inflammation during an active flare of ulcerative colitis. You may be eligible if you have documented active disease and can follow the study diet and medication rules.
Toronto, OntarioAges 18–75 - NCT04183608RecruitingPhase 4
Telemonitoring and education to guide treatment for ulcerative colitis
This trial tests whether “treat-to-target” care—guided by regular symptom checks, telemonitoring, and patient education—works better than standard follow-up when starting adalimumab for ulcerative colitis. It aims to help control inflammation more effectively and reduce flare-ups.
Cholet, Maine Et LoireAges 18–75 - NCT04314375RecruitingPhase 4
Budesonide tablets for children with mild to moderate ulcerative colitis
This trial studies whether budesonide extended-release tablets are safe and effective for improving symptoms in children ages 5–17 with active, mild to moderate ulcerative colitis. It also measures how the medicine moves through the body.
Garden Grove, CaliforniaAges 5–17 - NCT04372108Recruiting
Long-term safety study for ustekinumab vs other biologics
This study follows adults with Crohn’s disease or ulcerative colitis to compare the long-term safety of ustekinumab against other biologic medicines. It may help show how safe these treatments are over time, using medical records.
Portsmouth, VirginiaAges 18 years+ - NCT04401605Recruiting
Fermented foods diet for ulcerative colitis symptoms
This study tests whether adding fermented foods to your diet can improve symptoms of ulcerative colitis. It also looks at people with intestinal inflammation markers to see if diet changes may help them feel better.
Palo Alto, CaliforniaAges 18 years+ - NCT04533152Recruiting
Study risk factors for healing in diabetic foot ulcers
This study looks at what factors affect outcomes in adults with diabetic foot ulcers. It may help doctors better predict healing and complications by better understanding what influences progress.
CaenAges 18 years+ - NCT04721873RecruitingPhase 2
Weight-loss medicine for people with ulcerative colitis
This study tests whether a weight-loss medication, along with usual ulcerative colitis care, can help people who have both ulcerative colitis and obesity. It focuses on people with active symptoms or who need ongoing steroid medicine, and it also checks safety with heart, blood, infection, and mental-health screenings.
La Jolla, CaliforniaAges 18–80 - NCT04737941Recruiting
Study of treatment for leg ulcers from weak leg veins
This study looks at people with a healing or healing-worsening leg ulcer caused by weak veins (venous reflux). It may help improve care for this common type of ulcer and reduce time to healing by testing an approach for venous ulcers.
HelsinkiAges 18 years+ - NCT04743518RecruitingPhase 4
How ulcerative colitis medicines affect blood vessel stiffness
This study looks at how common ulcerative colitis treatments (anti-TNF medicines, vedolizumab, or tofacitinib) change the health of your blood vessels. It may help doctors better understand cardiovascular risk in people with ulcerative colitis.
AmiensAges 18 years+
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Common questions
- Are there clinical trials for ulcer?
- Yes. Clin2 currently lists 542 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.