Clinical trials: Irritable Colon
Irritable Bowel Disease
Assessing Uniqueness of Inflammatory Bowel Disease Related Microbiome-derived Biomarkers
To assess the differential expression of IBD-related microbiome-derived biomarkers including bacterial strains and peptides such as antimicrobial peptides (AMP) found in inner-colonic samples (HygiSample™) in comparison to home…
- Trial name
- NCT05640583
- Testing
- Hygieacare System
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- HyGIeaCare, Inc.
Fibromyalgia, Irritable Bowel Syndrome
Patient-reported Outcome Measures (PROMs) in Patients With Bodily Stress Syndrome: Protocol for a Prospective Cohort Study
This cohort study implements patient reported outcome measures (PROMs) for patients with bodily stress syndrome in a clinic for functional disorders.
- Conditions
- Fibromyalgia, Irritable Bowel Syndrome, Somatic Symptom, Chronic Fatigue Syndrome
- Trial name
- SYMPA (NCT04667611)
- Testing
- Psychosocial interventions
- Where
- Finland
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Helsinki University Central Hospital
Irritable Bowel Syndrome
ConfocAl endomicroSCopy bAsed Diet Trial in IBS
After a thorough baseline evaluation, IBS patients will be exposed to nutrients while undergoing confocal laser endomicroscopy (CLE).
- Trial name
- CASCADE (NCT05097872)
- Testing
- Diet
- Where
- Belgium
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Functional Dyspepsia, Irritable Bowel Syndrome
The Efficacy and Safety of "BST104" (Lonicera Flos Extract) in Mild to Moderate Functional Dyspepsia Subjects
This study was conducted to prove the efficacy of BST-104 in patients with mild to moderate FD.
- Trial name
- NCT04008901
- Testing
- BST-104 (Lonicera Flos Extract)
- Where
- South Korea
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Seoul National University Bundang Hospital
Lower Abdominal Pain, Diarrhea
Efficacy and Safety of Encapsulated Bifidobacterium Longum BBH016 in Subjects With Lower Gastrointestinal Symptoms
Functional lower gastrointestinal (GI) symptoms such as abdominal pain, diarrhea, loose stools, and bloating are common in adults without identifiable organic disease and are associated with impaired quality of life and increased…
- Conditions
- Lower Abdominal Pain, Diarrhea, Irritable Bowel Syndrome
- Trial name
- NCT07484412
- Testing
- Bifidobacterium longum BBH016
- Where
- South Korea
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Seoul National University Bundang Hospital
Irritable Bowel Syndrome
The Expression of the Ionotropic Glutamate Receptors in Colon of IBS
The study aims to determine the expression of the ionotropic glutamate receptors in colon of irritable bowel syndrome (IBS) patients and evaluate the relationship between the ionotropic glutamate receptors and IBS symptoms.
- Trial name
- NCT02512146
- Testing
- colonoscopy
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Shandong University
Colon, Irritable
Serine Proteases in Gastrointestinal Function and Irritable Bowel Syndrome (IBS)
The proposed pilot project for this seed grant focuses on the role of intestinal serine-proteases in the pathogenesis of diarrhea-predominant IBS (D-IBS).
- Trial name
- NCT01072916
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Irritable Bowel Syndrome
Gastrointestinal Symptoms in Healthy Subjects and Patients With Irritable Bowel Syndrome
The aim of this study performed in Irritable Bowel Syndrome (IBS) subjects and healthy patients is to demonstrate the ability of composite score of frequency of gastrointestinal symptoms to discriminate healthy subjects and IBS…
- Trial name
- NCT01457378
- Where
- 2 sites in France
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Danone Global Research & Innovation Center
Irritable Bowel Syndrome, Microbial Colonization
Microbiota Profiling in IBS
This study investigates differences in microbiota profiles and metabolite levels between mild and severe IBS patients, compared to matched healthy controls. Two fecal samples, with one month in between, will be analyzed.
- Conditions
- Irritable Bowel Syndrome, Microbial Colonization, Dietary Habits
- Trial name
- IBSQUtrition (NCT03720314)
- Testing
- NA observational study
- Where
- Netherlands
- Volunteers
- 121 people, healthy volunteers welcome
- Sponsor
- Wageningen University
Irritable Bowel Syndrome
Irritable Bowel Syndrome and Lactibiane Tolerance
The purpose of this study is to evaluate the effects of a probiotic combination (Lactibiane Tolerance) on the severity of symptoms in patients with irritable bowel syndrome (IBS).
- Trial name
- NCT01529359
- Testing
- Lactibiane Tolerance
- Where
- France
- Volunteers
- 123 people, healthy volunteers welcome
- Sponsor
- PiLeJe
Irritable Bowel Syndrome
Fecal Amino Acids，Gut Taste Receptors and Irritable Bowel Syndromes
Clinical data, fresh feces and intestinal mucosal tissues of patients with diarrheal IBS were collected. High performance liquid chromatography, immunohistochemistry and immunofluorescence were used to study the amino acid levels…
- Trial name
- NCT06489444
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital of Xi'an Jiaotong University
Gut Microbiome, Gastrointestinal Microbiome
A Non-Interventional Pilot Study to Explore the Role of Gut Flora in Disease
This study seeks to correlate microbiome sequencing data with information provided by patients and their medical records.
- Conditions
- Gut Microbiome, Gastrointestinal Microbiome, Autism, Autism Spectrum Disorder
- Trial name
- NCT04031469
- Testing
- There is no intervention in this study
- Where
- United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- ProgenaBiome
Non-Coeliac Wheat Sensitivity (NCWS), Irritable Bowel Syndrome
In Vivo Effects of Amylase Trypsin Inhibitors
Wheat is the most important staple food consumed in the Western world and provides beneficial health effects and functional properties.
- Trial name
- ATI (NCT05157867)
- Testing
- Amylase trypsin inhibitors
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Maastricht University
Irritable Bowel Syndrome
Analysis of Differences in Small Intestinal Microbiota Structure and Metabolites Between Patients With Irritable Bowel Syndrome and Healthy Individuals
Irritable Bowel Syndrome (IBS) is a common functional bowel disorder with complex and not yet fully elucidated pathophysiological mechanisms.
- Trial name
- NCT07212569
- Where
- China
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Zhongshan Hospital Xiamen University
Inflammatory Bowel Diseases, Irritable Bowel Syndrome
Measurement and Analysis of Gas Composition in Digestive Tract
The purpose of this study is to detect the concentration of various gases，including hydrogen, methane, hydrogen sulfide, nitric oxide in different parts of the digestive tract by a safe and direct method, and to establish a human…
- Conditions
- Inflammatory Bowel Diseases, Irritable Bowel Syndrome, Functional Dyspepsia, Colorectal Neoplasms
- Trial name
- NCT05810805
- Testing
- gas component of digestive tract
- Where
- China
- Volunteers
- 460 people, healthy volunteers welcome
- Sponsor
- Xiuli Zuo
Irritable Bowel Syndrome
Repetitive Transcranial Magnetic Stimulation in Irritable Bowel Syndrome
The purpose of this study is to evaluate the efficacy of Repetitive Transcranial Magnetic Stimulation (rTMS) on rectal hypersensitivity in patients with irritable bowel syndrome (IBS) in a prospective, randomized, double-blind…
- Trial name
- NCT01801605
- Testing
- rTMS
- Where
- France
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University Hospital, Rouen
Irritable Bowel Syndrome (IBS), Functional Dyspepsia
Interactive Effects of Early-Life Stress, Diet, and Metabolism on Gastrointestinal Dysfunction With Neuropsychiatric Symptoms
The goal of this observational case-control study is to learn how stressful experiences, dietary habits, and blood nutrient levels are associated with gastrointestinal symptoms and symptoms of depression and anxiety in adults…
- Conditions
- Irritable Bowel Syndrome (IBS), Functional Dyspepsia, Inflammatory Bowel Disease (IBD), Gastroparesis
- Trial name
- NCT07852819
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Shandong University
Irritable Bowel Syndrome (IBS), Inflammatory Bowel Disease (IBD)
Diagnostic Study for Differentiating Functional From Organic Diseases in Patients With Lower GIT Symptoms
The study is intended to find a new trusted, cost-effective biomarker for differentiating irritable bowel syndrome from inflammatory bowel disease to decrease the use of unnecessary invasive methods in patients with irritable…
- Trial name
- NCT07016529
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Sohag University
Coronary Artery Disease, Congestive Heart Failure
Prognostic Indicators as Provided by the EPIC ClearView
The objective of this study is to determine whether the finger tip images captured by the EPIC ClearView device, when analyzed via the ClearView software, produce a Response Scale that characterizes trends consistent with known…
- Conditions
- Coronary Artery Disease, Congestive Heart Failure, Valvular Heart Disease, Atrial Fibrillation
- Trial name
- GBMC (NCT01476995)
- Where
- United States
- Volunteers
- 353 people, healthy volunteers welcome
- Sponsor
- Epic Research & Diagnostics, Inc.
Digestive Disorders, Irritable Bowel Syndrome
AcuGraph and Digestive Symptoms
This research is designed to study the reliability of the results of an AcuGraph in college students and faculty members with reported digestive symptoms
- Conditions
- Digestive Disorders, Irritable Bowel Syndrome, Constipation, Diarrhea
- Trial name
- NCT00846794
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Logan College of Chiropractic