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
- NCT06350695Recruiting
Compression stockings for heart failure with leg swelling
This trial tests whether wearing compression stockings can help people with heart failure who have leg swelling. Researchers want to see if stockings reduce fluid buildup and improve daily life.
Dallas, TexasAges 18 years+ - NCT06354712RecruitingPhase 2
Can N-acetylcysteine prevent mouth sores during radiation?
This study tests whether a medicine called N-acetylcysteine (NAC) can prevent mouth sores caused by radiation therapy for head and neck cancer. If you are starting radiation, this trial may help protect your mouth from painful side effects.
Al MansurahAges 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 - NCT07342049Recruiting
Negative pressure therapy with silver for chronic leg wounds
This trial tests a special wound vacuum system with silver to treat chronic leg ulcers that show signs of infection. It aims to see if this dressing helps clean and heal wounds better.
Santiago, Santiago MetropolitanAges 18 years+ - NCT07245394Recruiting
Switching to guselkumab for inflammatory bowel disease after ustekinumab
This trial tests whether switching from the drug ustekinumab to another drug called guselkumab can help people with active inflammatory bowel disease (IBD) who didn't get enough benefit from ustekinumab. It focuses on people with Crohn's disease or ulcerative colitis who still have signs of inflammation in their gut.
Calgary, AlbertaAges 18 years+ - 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 - 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 - 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+ - NCT06563323RecruitingPhase 2
Testing Guselkumab for Pyoderma Gangrenosum
This study tests whether guselkumab (Tremfya) can help heal painful ulcers from Pyoderma Gangrenosum (PG). Participants must already be taking steroid medication and have a PG ulcer that is at least 4 cm².
Columbus, OhioAges 18–99 - 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 - NCT06568627RecruitingPhase 3
Testing a gel to clean leg ulcers
This trial tests a new gel (EscharEx) that helps remove dead tissue from leg ulcers caused by poor vein function. The goal is to see if it works better than a placebo gel to help the wound heal.
Fresno, CaliforniaAges 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 - 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+ - 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+ - NCT06587828Recruiting
Looking at immune cells in people with autoimmune disease
This study collects blood, tissue, and other samples from people with autoimmune diseases like Crohn's disease, multiple sclerosis, or lupus. Researchers will study your immune cells (T cells) to learn what they are attacking, which could lead to better treatments in the future.
Orange, CaliforniaAges 18 years+ - NCT07691138RecruitingPhase 4
Stopping acid-reducing pills in stable IBD
This study tests whether it is safe to stop taking acid-reducing pills (PPIs) for people with inactive IBD. If you have been on a PPI for over 6 months and your IBD is stable, you may be able to join.
NottinghamAges 16 years+ - NCT06956703Recruiting
Nottingham IBD study testing new treatments
This study looks at people with active Crohn's disease or ulcerative colitis starting a new type of medication (anti-TNF, ustekinumab, upadacitinib, or vedolizumab), as well as people without IBD having a routine colonoscopy. It aims to collect information to better understand how these treatments work.
Nottingham, NottinghamshireAges 16 years+ - NCT06604260RecruitingPhase 2
PET scan to measure inflammation in Crohn's and colitis
This trial uses a special PET scan called FAPi-PET to look for inflammation and scarring in the gut. It may help doctors better understand your condition and guide treatment.
Amsterdam, North HollandAges 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+ - 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+ - NCT06627556RecruitingPhase 1
Single and multiple dose study of H021 in healthy people
This trial tests an investigational drug called H021 in healthy volunteers. It aims to understand how the body processes the drug at different dose levels. This study may help determine safe dosing for future trials.
Melbourne, VictoriaAges 18–55 - 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+
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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.