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Clinical Research Directory

Browse clinical research sites, groups, and studies.

4 clinical studies listed.

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Abdominal Pain/ Discomfort

Tundra lists 4 Abdominal Pain/ Discomfort clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.

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NOT YET RECRUITING

NCT07420231

Evaluation of the Synergistic Effect of Combining a Prebiotic and a Postbiotic on Intestinal Discomfort

This study aims to investigate the beneficial effects of the daily consumption of a synbiotic formulation-combining a prebiotic (Berberine, BBR) and a postbiotic (inactivated Bifidobacterium Longum, B.longum)-in adults experiencing intestinal discomfort.

Gender: All

Ages: 18 Years - 75 Years

Updated: 2026-02-23

1 state

Intestinal Discomfort
Abdominal Pain/ Discomfort
NOT YET RECRUITING

NCT06706778

The Mechanism Underlying the Analgesic Effect of the Music of IBS Pain

The proposed pilot study aims to assess the underlying mechanisms of the MBI on IBS pain and the feasibility of using novel technology in the outcome measurements. The specific aims of this pilot mechanistic clinical trial are to: 1. . identify the mechanisms underlying the impact of MBI on IBS-related pain, stress responses, quantitative pain sensitivity, and gut microbiome profiles. 2. . evaluate the technological feasibility of using a wearable abdominal sensor belt and smartwatch system in measuring MBI impacts on pain in home settings. Researchers will conduct a one-arm pre- and post-music intervention among patients with Irritable Bowel Syndrome, collect the IBS pain mechanistic biobehavioral markers, and analyze the underlying pathways of the music analgesic effect. Participants will be asked to: 1. . engage in a 4-week intervention of 20 minutes, both during the day and at night, for at least five days per week. 2. . have two one-hour lab visits

Gender: All

Ages: 18 Years - 50 Years

Updated: 2026-02-04

1 state

Abdominal Pain/ Discomfort
Irritable Bowel Syndrome
NOT YET RECRUITING

NCT07280624

Diagnostic PCR Panel in Children With Acute Gastrointestinal Symptoms

This investigator-initiated randomized controlled trial compares the clinical impact of real time PCR of fecal samples in children with acute gastrointestinal symptoms at a pediatric emergency room. Specifically, the trial compares immediate testing of fecal samples using a multiplex PCR panel to a a control group with delayed test results.

Gender: All

Ages: Any - 16 Years

Updated: 2025-12-12

Gastroenteritis Acute
Gastrointestinal Symptoms
Abdominal Pain/ Discomfort
+1
NOT YET RECRUITING

NCT07222943

Feasibility Study of a Guided Imagery Therapy Mobile Application for Functional Abdominal Pain Disorders in Children

Chronic abdominal pain is common among children, and the majority of cases are attributed to functional abdominal pain disorders. One approach to treating these disorders is by using psychological therapies. This clinical trial aims to see how well pre-recorded guided imagery therapy sessions help children's abdominal pain when delivered via a mobile application (app) on a smartphone or tablet. Participants will complete a baseline abdominal pain and stooling diary to determine eligibility, as well as other surveys. Eligible participants will be given access to the guided imagery therapy mobile application. This intervention asks participants to listen to a 10- to 15-minute GIT session 5 out of 7 days per week for 8 weeks, in addition to their usual care for their abdominal pain. Then, participants will complete another abdominal pain and stooling diary, along with other psychometric surveys, at the end of this intervention period. Participants will also collect another diary and surveys 3 months post-treatment.

Gender: All

Ages: 7 Years - 12 Years

Updated: 2025-10-30

1 state

Functional Abdominal Pain Disorders
Irritable Bowel Syndrome (IBS)
Functional Gastrointestinal Disorders (FGIDs)
+4