Clinical trials
Dyspepsia clinical trials
Below are recruiting dyspepsia clinical trials, each written for real people, not researchers. We’re tracking 54 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06422052Recruiting
H. pylori infection and its treatment for stomach discomfort
This trial is for adults aged 18 to 80 who have a Helicobacter pylori (H. pylori) infection in their stomach and have never been treated for it. The study will look at how treating the infection affects symptoms like indigestion or stomach pain.
Chongqing, Chongqing MunicipalityAges 18–80 - NCT05587127Recruiting
CBT therapy for eating anxiety in functional stomach pain
This trial tests an “exposure-based” type of cognitive behavioral therapy (CBT) to help people with functional dyspepsia (stomach discomfort after eating) who avoid or restrict food. The goal is to reduce food fear and improve eating and weight, after other medical causes have been ruled out.
Boston, MassachusettsAges 18 years+ - NCT07250308Recruiting
Atrophic Gastritis and Indigestion Symptoms Study
This study looks at how symptoms of indigestion (dyspepsia) relate to a specific type of chronic stomach inflammation called atrophic gastritis. It is a simple observation that involves a short questionnaire.
Hangzhou, ZhejiangAges 18–75 - NCT07212907Recruiting
Probiotic and Ginger for Stomach Discomfort
This trial tests whether a combination of probiotics and ginger can improve symptoms and quality of life for people with functional dyspepsia (a condition causing ongoing stomach discomfort). Participants will take the supplement for several weeks and report how they feel.
IstresAges 18 years+ - NCT07210294Recruiting
Acupressure for stomach discomfort
This study tests if pressing on specific body and ear points can help relieve symptoms of functional dyspepsia, a condition where the stomach feels uncomfortable without any clear damage. It may offer a drug-free way to manage symptoms like pain, bloating, or nausea.
Jakarta Pusat, DKI JakartaAges 18–59 - NCT07196735Recruiting
Body composition study for women with functional dyspepsia
This study uses a simple, painless test (bio-electrical impedance) to measure body composition in women with functional dyspepsia (stomach discomfort without a clear cause). It aims to better understand how body makeup relates to symptoms.
BrusselsAges 18–75 - NCT07175272RecruitingPhase 2/Phase 3
Holy basil for treating stomach discomfort (dyspepsia)
This study tests whether the herb holy basil can help relieve chronic stomach discomfort (dyspepsia) without the side effects of standard acid-reducing drugs. If you have ongoing upper belly pain and are not on certain medications, this trial may offer a natural alternative.
Bangkok Noi, BangkokAges 18 years+ - NCT07182890RecruitingPhase 4
Probiotic for anxiety and depression in functional dyspepsia
This trial tests whether a probiotic called Clostridium Butyricum can help reduce anxiety and depression in people with functional dyspepsia (a type of stomach discomfort without a clear cause). If you have mild to moderate anxiety or depression along with your stomach symptoms, this study may offer a potential new treatment option.
Xi’an, ShanxiAges 18–80 - NCT06958952Recruiting
Digestive aid for new stomach upset
This study tests whether a natural digestive supplement can help people with new-onset dyspepsia (stomach upset). It's for people who haven't taken other medications and don't have other stomach problems.
TehranAges 18–75 - NCT06755671Recruiting
Danning tablets for digestive symptom relief
This study looks at how well Danning tablets work for people with upset stomach, bloating, heartburn, or constipation. It follows patients who are already taking the tablets as part of their regular care.
Hangzhou, ZhejiangAges 18–75 - NCT07016269RecruitingPhase 4
Study of CnU Cap. 500 mg for Biliary Dyspepsia
This trial tests a medication called CnU Cap. 500 mg to see if it helps people with biliary dyspepsia, a type of upper belly pain caused by the gallbladder or bile ducts. It may help if you have episodes of steady pain in the upper right belly that last at least 30 minutes and disrupt your daily life.
Ansan, Gyeonggi-doAges 19 years+ - NCT07008235RecruitingPhase 2/Phase 3
Testing two drugs for upset stomach relief
This trial tests whether a combination of two medications, amitriptyline and trifluoperazine, can help patients with ongoing discomfort in the upper stomach (functional dyspepsia). It may be an option if other treatments haven't worked.
DhakaAges 18–60 - NCT06909890Recruiting
Chios mastic water for stomach discomfort
This study tests whether a special water made from Chios mastic can help with dyspepsia (ongoing indigestion or stomach discomfort). It's designed for people who don't have other serious health conditions.
Kallithea, AtticaAges 30–60 - NCT06756139Recruiting
Mobile app therapy for stubborn stomach upset
This study tests if a mobile app teaching cognitive behavioral therapy (a way to change thinking patterns) can help people with stubborn stomach pain or discomfort. It might benefit those whose symptoms haven't improved with usual medicines.
Haikou, HainanAges 18–80 - NCT06841406RecruitingPhase 4
Budesonide for chronic stomach discomfort after meals
This trial tests whether a medicine called budesonide can help people with a type of chronic stomach discomfort that gets worse after meals (functional dyspepsia). If you often feel full or bloated after eating and have had a normal stomach exam, this study may be a good fit for you.
LeuvenAges 18–70 - NCT06482671RecruitingPhase 3
Rikkunshito for newly diagnosed functional dyspepsia
This trial tests a herbal medicine called rikkunshito for people newly diagnosed with functional dyspepsia (stomach pain or discomfort). It aims to see if the treatment can improve symptoms in adults who fit certain health requirements.
Leuven, Vlaams-BrabantAges 18 years+ - NCT06618911Recruiting
Electroacupuncture for functional dyspepsia
This study tests whether acupuncture with a mild electric current (electroacupuncture) can help relieve symptoms of functional dyspepsia, a condition where you have stomach pain or discomfort but no obvious cause. It may offer a non-drug option for managing your symptoms.
Hangzhou, None SelectedAges 18–80 - NCT06360900Recruiting
Vagus nerve stimulation study for functional dyspepsia
This trial tests a combination of a non-invasive nerve stimulation device and supportive therapy to help people with functional dyspepsia. The goal is to improve digestion and reduce stomach pain.
Boston, MassachusettsAges 18–65 - NCT06241183RecruitingPhase 4
Famotidine and antacids for stomach pain
This trial tests if a combination of famotidine (Pepcid) and antacids (like Maalox) can relieve stomach pain in people with indigestion. It aims to find a fast and effective treatment for pain in the emergency room.
Stony Brook, New YorkAges 18 years+ - NCT05836597Recruiting
Virtual reality therapy for functional stomach pain
This trial studies whether virtual reality can help people with functional dyspepsia, a type of stomach discomfort that isn’t caused by a specific disease. You may be a good candidate if tests have ruled out other stomach problems like ulcers or an active H. pylori infection.
Jacksonville, FloridaAges 18–75 - NCT05653310Enrolling by invitationPhase 2
Study drug for functional dyspepsia symptoms
This Phase 2 study tests tradipitant to see if it can reduce symptoms of functional dyspepsia (indigestion-like discomfort without a clear cause). If you qualify, you may be asked to take the study treatment and complete study visits to measure symptom changes.
Rochester, MinnesotaAges 18–70 - NCT02484248RecruitingPhase 3
Ketotifen for kids with stomach pain and duodenal eosinophilia
This study tests whether ketotifen can improve long-lasting stomach pain in children whose biopsies show high levels of a certain immune cell type in the small intestine. It may help if standard stomach-acid medicines and montelukast did not work well enough.
Kansas City, MissouriAges 8–17 - NCT04482478Recruiting
Edl treatment trial for functional indigestion symptoms
This trial studies whether EDL medicine can improve symptoms of functional dyspepsia (indigestion) and is safe for people with this condition. You may be asked to complete symptom questionnaires and undergo stomach testing to confirm there is no other cause for your symptoms.
Seongnam-si, Gyeonggi-doAges 19 years+ - NCT07442734Recruiting
Ear stimulation for stomach discomfort and sleep problems
This trial tests a treatment using gentle electrical stimulation on the ear to see if it helps people who have both functional dyspepsia (stomach discomfort) and trouble sleeping. It aims to improve both symptoms and understand how the treatment works.
Hangzhou, ZhejiangAges 18 years+
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Common questions
- Are there clinical trials for dyspepsia?
- Yes. Clin2 currently lists 54 recruiting dyspepsia 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 dyspepsia 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 dyspepsia 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.