Clinical trials: Functional Gastrointestinal Disorders, open to volunteers
Functional Gastrointestinal Disorders
Exploring Novel Therapeutic Approaches for Disorders of Gut-Liver-Brain Interaction-H1/H2
Functional dyspepsia (FD) is associated with inflammatory responses caused by the release of histamine from eosinophils and mast cells, leading to increased intestinal mucosal permeability, which is a key pathogenic mechanism.
- Trial name
- NCT07857941
- Testing
- Famotidine, Levocetirizine, Fuyuan Gasmin
- Where
- Taiwan
- Volunteers
- 45 people
- Sponsor
- Buddhist Tzu Chi General Hospital
Functional Gastrointestinal Disorders (FGIDs), Irritable Bowel Syndrome (IBS)
Mechanism of FODMAP Restriction on FGID Patients
Brief Summary : The goal of this clinical trial is to investigate the effects of differing FODMAP diets on gut microbiota, gut barrier function, symptom severity, quality of life, and psychological status in FGID patients.
- Conditions
- Functional Gastrointestinal Disorders (FGIDs), Irritable Bowel Syndrome (IBS), Functional Dyspepsia
- Trial name
- BRIDGE (NCT07000227)
- Testing
- Low FODMAP diet, Gentle FODMAP diet, Traditional Dietary Advice
- Where
- Malaysia
- Volunteers
- 60 people
- Sponsor
- Universiti Kebangsaan Malaysia Medical Centre
Functional Abdominal Pain Disorders, Irritable Bowel Syndrome (IBS)
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.
- Conditions
- Functional Abdominal Pain Disorders, Irritable Bowel Syndrome (IBS), Functional Gastrointestinal Disorders (FGIDs), Gastrointestinal and Digestive Disorder
- Trial name
- NCT07222943
- Testing
- Guided Imagery Therapy
- Where
- 2 sites in United States
- Volunteers
- 63 people
- Sponsor
- Baylor College of Medicine
Functional Gastrointestinal Disorders (FGIDs), Infant Discomfort
Effects of Goat Milk Formula on Gastrointestinal Comfort and Growth in Infants
Infant gastrointestinal discomfort is common in early life and can affect feeding, sleep, and overall well-being. Goat milk formula, due to its unique protein composition and smaller fat globules, may be easier to digest and…
- Trial name
- NCT07778927
- Testing
- Goat Milk Formula, Cow Milk Formula
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Ruijin Hospital
Functional Gastrointestinal Disorders
Functional GI Disease Registry
The goal of this study is to establish a prospective observational cohort of individuals with functional GI disorders (functional constipation, irritable bowel syndrome, chronic nausea, functional diarrhea, and functional…
- Trial name
- FGIDR (NCT05295446)
- Where
- United States
- Volunteers
- 500 people
- Sponsor
- Massachusetts General Hospital
Functional Gastrointestinal Disorders (FGIDs), Weight Loss
Effects of Multi-strain Bacillus Spore Probiotics on Growth, Digestive Function, and Gut Microbiota in Cesarean-Delivered Neonates
Infants born by cesarean section commonly show early weight loss and slower recovery of birth weight, together with characteristic patterns of gut microbiota dysbiosis marked by reduced Bifidobacterium and Bacteroides and…
- Trial name
- NCT07320287
- Testing
- RO water, LiveSpo PREG-MOM, LiveSpo CONSY
- Where
- Vietnam
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Anabio R&D
Inflammatory Bowel Disease, Ulcerative Colitis Type, Functional Disorder of Gastrointestinal Tract
Evaluation of the Effects of Colipral on Microbiota Gut Composition in Patients Presenting With Ulcerative Colitis During Remission Phase and Functional Disorders
The study is a double-blind, placebo-controlled, crossover, randomised trial, in which enrolled subjects will be included for 18 months.
- Trial name
- COLIPRAL (NCT07751081)
- Testing
- Food Supplement Colipral in film-coated tablets containing Escherichia coli 5C LMG S-33222
- Where
- Italy
- Volunteers
- 50 people
- Sponsor
- University of Padova
Crohn Disease, Functional Gastrointestinal Disorders
Gastro-intestinal Biopotential Recorder by Means of Surface ELEctrodes
The goal of this clinical trial is to compare the gastro-intestinal biopotentials recorded with a homemade device using surface electrodes placed on the abdomen in healthy volunteers, Crohn's disease patients without fibrosis…
- Conditions
- Crohn Disease, Functional Gastrointestinal Disorders, Healthy
- Trial name
- GRELE (NCT06197334)
- Testing
- Gastro-intestinal biopotentials recording
- Where
- 2 sites in France
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Central Hospital, Nancy, France
Short Bowel Syndrome, Malabsorption Syndromes
Safety and Efficacy of Crofelemer in Adult Patients With Short Bowel Syndrome and Intestinal Failure (SBS-IF) Without Colon-in-continuity (CIC)
A 24-week, randomized, placebo-controlled, double-blind study to evaluate the efficacy, safety and tolerability of crofelemer in patients with Short Bowel Syndrome and Intestinal Failure (SBS-IF) without colon-in-continuity (CIC)…
- Conditions
- Short Bowel Syndrome, Malabsorption Syndromes, Short Gut Syndrome, Post-Op Complication
- Trial name
- CRO-SBS-IF (NCT06904872)
- Testing
- Crofelemer Powder for Oral Solution
- Where
- 8 sites in Germany, Italy
- Volunteers
- 18 people
- Sponsor
- Napo Therapeutics, S.p.A.
Functional Gastrointestinal Disorders (FGID)
Internet-delivered Psychological Treatment of Functional Gastrointestinal Disorders
Brief Summary Functional gastrointestinal disorders (FGID), including irritable bowel syndrome (IBS), are common conditions characterized by recurrent gastrointestinal symptoms that cannot be fully explained by structural…
- Trial name
- NCT07636122
- Testing
- I-CBT
- Volunteers
- 30 people
- Sponsor
- University of Aarhus
Functional Gastrointestinal Disorders
Functionally Enhanced Limosilactobacillus Reuteri Probiotic Preparation in Elderly Patients With Functional Bowel Disorders
This is a single-center, open-label, single-arm interventional study designed to evaluate the effects of a functionally enhanced Limosilactobacillus reuteri probiotic preparation on intestinal immunity, gut microbiota balance…
- Trial name
- NCT07624656
- Testing
- Functionally Enhanced Limosilactobacillus reuteri Probiotic Preparation
- Volunteers
- 30 people
- Sponsor
- Maanshan Shiqiye Hospital
Functional Gastrointestinal Disorders
NLP to Aid in the Evaluation and Diagnosis of FGIDs
The study has two arms, where the same natural language processing (NLP) and probabilistic graphical modeling technology will be utilized on patients' report of symptoms in both arms.
- Trial name
- NCT05501028
- Where
- United States
- Volunteers
- 700 people
- Sponsor
- Massachusetts General Hospital
Gastrointestinal Motility Disorders in Children, Hirschsprung Disease
Improvement of Understanding of Pediatric Sacral Neuromodulation: Therapeutic Strategies and Outcome Variables
The goal of this study is to learn about the effects of sacral neuromodulation in pediatric patients with gastrointestinal motility disorders.
- Conditions
- Gastrointestinal Motility Disorders in Children, Hirschsprung Disease, Constipation - Functional
- Trial name
- SMART-GUT (NCT07519915)
- Testing
- SNM/MRI/EMG
- Where
- Germany
- Volunteers
- 25 people
- Sponsor
- Friedrich-Alexander-Universität Erlangen-Nürnberg
Gastroparesis, Gastroparesis Nondiabetic
Gastroparesis Registry 4
The Gastroparesis Registry 4 (GpR4) is an observational study of patients with symptoms of gastroparesis (Gp) and functional dyspepsia (FD) with either delayed or normal gastric emptying.
- Conditions
- Gastroparesis, Gastroparesis Nondiabetic, Gastroparesis Due to Diabetes Mellitus Type I, Gastroparesis Due to Diabetes Mellitus Type II
- Trial name
- GpR4 (NCT05846802)
- Where
- 6 sites in United States
- Volunteers
- 250 people
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Graft Vs Host Disease, Inflammatory Bowel Diseases
Precision Diagnostics in Inflammatory Bowel Disease, Cellular Therapy and Transplantation (The PREDICT Trial)
The goal of the Precision Diagnosis in Inflammatory Bowel Disease, Cellular Therapies, and Transplantation (PREDICT) trial is to apply a systems-biology approach to enable precision diagnostics for the key immunologic outcomes…
- Conditions
- Graft Vs Host Disease, Inflammatory Bowel Diseases, Functional Gastrointestinal Disorders
- Trial name
- PREDICT (NCT03369353)
- Where
- 4 sites in United States
- Volunteers
- 1,000 people
- Sponsor
- Boston Children's Hospital
Allergic Contact Dermatitis, Metal Allergy
Environmental Exposure to Heavy Metals, Nanoparticles, and Emergent Contaminants and Risk of Allergic Diseases
The goal of this clinical trial is to collect environmental, bio-humoral, and clinical data derived from patients with allergic contact dermatitis (ACD) and systemic metal allergic syndromes related to the exposure to heavy…
- Conditions
- Allergic Contact Dermatitis, Metal Allergy, Food Allergy, Nickel Sensitivity
- Trial name
- MATRIOSKA (NCT06529913)
- Testing
- Collection of environmental, biological, and clinical data
- Where
- 2 sites in Italy
- Volunteers
- 280 people, healthy volunteers welcome
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Functional Gastrointestinal Disorders, Hypermobile Ehlers-Danlos Syndrome
Auricular Vagal Nerve Stimulation for Hypermobile Ehlers-Danlos Syndrome
Hypermobile Ehlers-Danlos Syndrome (hEDS) is a connective tissue disorder characterized by hyperextensible skin, joint hypermobility and additional connective tissue manifestations.
- Conditions
- Functional Gastrointestinal Disorders, Hypermobile Ehlers-Danlos Syndrome, Postural Orthostatic Tachycardia Syndrome, Autonomic Nervous System Disease
- Trial name
- NCT05212129
- Testing
- Percutaneous vagal nerve stimulation (pVNS) device, Acoustic vagal nerve stimulation (aVNS) treatment
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- Medical College of Wisconsin
Functional Gastrointestinal Disorders (FGIDs), Cyclic Vomiting Syndrome
Autonomic Reactivity and Personalized Neurostimulation
Disorders of gut-brain interaction (DGBI) affect up to 25% of U.S. children. Patients often suffer from disabling, multisystem comorbidities that suggest a common root (sleep disturbances, fatigue, anxiety, etc).
- Conditions
- Functional Gastrointestinal Disorders (FGIDs), Cyclic Vomiting Syndrome, Functional Dyspepsia, Dysautonomia
- Trial name
- NCT06863207
- Testing
- Percutaneous electrical nerve field stimulation, Hypnotherapy
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Medical College of Wisconsin
Gastrointestinal Motility Disorders in Children, Functional Gastrointestinal Disorders
BSGM to Evaluate Patients With GI Symptoms
The goal of this observational study is to learn about gastric myoelectric activity in children with GI symptoms. The main question it aims to answer is which patterns or signals are associated with GI symptoms as measured by a…
- Conditions
- Gastrointestinal Motility Disorders in Children, Functional Gastrointestinal Disorders, Gastroparesis, Dyspepsia and Other Specified Disorders of Function of Stomach
- Trial name
- NCT05880199
- Testing
- Body surface gastric mapping device
- Where
- 5 sites in United States
- Volunteers
- 685 people, healthy volunteers welcome
- Sponsor
- Children's Hospital of Philadelphia
Functional Gastrointestinal Disorders (FGIDs)
A Heart Rate Variability (HRV) Biofeedback Training in Functional Gastrointestinal Disorders (FGID)
Functional Gastrointestinal Disorders (FGIDs) are conditions characterized by chronic gastrointestinal symptoms without evidence of pathology. These disorders are believed to result from alterations in gut-brain communication.
- Trial name
- BF_FDGI (NCT06687057)
- Testing
- HRV Biofeedback Training
- Where
- Italy
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Fondazione Don Carlo Gnocchi ETS