Clinical trials: Functional Gastrointestinal Disorders
Irritable Bowel Syndrome
Study to Evaluate the Efficacy and Safety of Vibegron Administered Orally for 12 Weeks to Women With Irritable Bowel Syndrome
This study will evaluate the efficacy and safety of vibegron, a beta-3 adrenergic receptor (β3-AR) agonist, in the treatment of pain associated with irritable bowel syndrome (IBS) due to IBS with predominant diarrhea (IBS-D) or…
- Trial name
- NCT03806127
- Testing
- Vibegron
- Where
- 41 sites in United States
- Volunteers
- 222 people
- Sponsor
- Urovant Sciences GmbH
Bowel Dysfunction, Dysmotility
Comparison of a New Non-invasive Device With the Invasive Gold-standard Investigation to Assess Function of the Large Bowel in Children
The goal of this clinical trial is to learn if the new non-invasive device (Body Surface Colonic Mapping) works to accurately assess colonic movement and function in children.The main questions it aims to answer are: Are Body…
- Conditions
- Bowel Dysfunction, Dysmotility, Hirschsprung Disease, Anorectal Malformations
- Trial name
- NCT07789782
- Testing
- Body Surface Colonic Mapping
- Where
- Australia
- Volunteers
- 50 people
- Sponsor
- Murdoch Childrens Research Institute
Irritable Bowel Syndrome With Constipation
Home Transcutaneous Electrical Acustimulation (TEA)
This study will assess the efficacy of two active treatments with TEA and a chemical neuromodulator (escitalopram aka Lexapro) versus a sham comparator or control group on abdominal pain.
- Trial name
- Home-TEA (NCT05519683)
- Testing
- TEA, Lexapro
- Where
- United States
- Volunteers
- 160 people
- Sponsor
- University of Michigan
Cystic Fibrosis
Transition From Pediatric to Adult Cystic Fibrosis Care Center
The main objective of register-SAFETIM is to assess the impact of the transition from pediatric to adult cystic fibrosis care center on changes in lung function and nutritional status of patients.
- Trial name
- SAFETIM RNM (NCT02790879)
- Testing
- Transition pediatric - adult
- Where
- France
- Volunteers
- 300 people
- Sponsor
- Hospices Civils de Lyon
Cystic Fibrosis
Sleep in Patients With Cystic Fibrosis
The aim of the study is to identify the parameters that are associated with nocturnal hypoventilation in children and adults with cystic fibrosis.
- Trial name
- Sommeil (NCT00804661)
- Testing
- SENTEC device
- Where
- France
- Volunteers
- 76 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Low Anterior Resection Syndrome
The Effects of Colorectal Prehabilitation Via Reinfusion or Retention Enema of Ileal Contents Filtrate on the Defecation Functions for the LAR Patients With Ileostomy Before Stoma Closure
This study was a single-center RCT study to compare the effect of preoperative prehabilitation treatment of ileostomy contents filtrate reinfusion through distal ileocolon or retention of enema colon with that of traditional…
- Trial name
- NCT06569966
- Testing
- preoperative prehabilitation treatment of ileostomy contents filtrate reinfusion through distal ileocolon or retention of enema colon
- Where
- China
- Volunteers
- 154 people
- Sponsor
- The Affiliated Hospital of Qingdao University
Fecal Incontinence in Children
Biofeedback Training Fecal Incontinence in Children
Fecal incontinence (FI) is the inability to control bowel movements, causing stool to leak from rectum it ranges from an occasional leakage of stool while passing gas to a complete loss of bowel control after the age of 4 years1.
- Trial name
- NCT04472923
- Testing
- Traditional Treatment, Biofeedback
- Where
- Egypt
- Volunteers
- 108 people
- Sponsor
- Batterjee Medical College
HEPATITIS C (HCV)
Study To Assess The Impact Of Hepatic Impairment On The Safety, Tolerability And Pharmacokinetics Of Single-Dose 200 Mg Of PF-868554
The metabolism of PF-00868554 is primarily mediated by CYP3A, and it is anticipated that hepatic impairment will modify PF-00868554 plasma concentrations.
- Trial name
- NCT00651027
- Testing
- PF-868554
- Where
- 3 sites in United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Pfizer
Irritable Bowel Syndrome
Study of Fecal Microbiota Transplantation (FMT) in Severe IBS Patients
The objective of this protocol is to evaluate the efficacy of fecal microbiota transplantation (FMT) using oral capsules containing frozen stools vs sham FMT on IBS severity score at 12 weeks in patients with severe irritable…
- Trial name
- ICEBOAT (NCT06433180)
- Testing
- Administration of fecal microbiota transplantation ( FMT capsules)
- Where
- France
- Volunteers
- 150 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
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
Irritable Bowel Syndrome
Sucrose Breath Test to Determine Intestinal Permeability in IBS
Irritable Bowel Syndrome (IBS) is a growing clinical diagnosis affecting 10-20% of the US population. While current diagnostic criteria aids in correctly diagnosing IBS, the cause of the disease still remains unclear.
- Trial name
- NCT01674088
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Metabolic Solutions Inc.
Gastroesophageal Reflux Disease, Functional Bowel Disorders
Temple Registry for the Investigation of African American Gastrointestinal Disease Epidemiology
DESCRIPTION: Minimal data exists on the prevalence of gastroesophageal reflux disease in minority populations. Specific objectives of this K24 research project are to: (1) Provide an estimate of the prevalence of gastroesophageal…
- Trial name
- TRIAGE (NCT01262755)
- Testing
- Structured Interview
- Where
- United States
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- Temple University
Celiac Disease, Ovarian Failure
Can Celiac Disease Affect Ovarian Function in Adolescent?
This case-control multicentre trial was performed from January 1, 2017, to May 31, 2018, in University of Health Sciences Bakirkoy Dr. Sadi Konuk Training and Research Hospital and Hitit University Hospital.
- Trial name
- NCT04024449
- Testing
- Group A
- Where
- Turkey (Türkiye)
- Volunteers
- 37 people
- Sponsor
- Bakirkoy Dr. Sadi Konuk Research and Training Hospital
Acute Hepatitis
ADRENAL FUNCTION IN PATIENTS WITH ACUTE HEPATITIS
A high frequency of adrenal dysfunction (AD) has been reported in severe acute hepatitis (SAH) using the dosage of serum total cortisol (STC).
- Trial name
- CORT-HEPAT (NCT02859584)
- Testing
- Measure OF SERUM TOTAL CORTISOL, SERUM FREE AND SALIVARY CORTISOL
- Volunteers
- 111 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Besancon
Esophageal Cancer
Effect of CCRT on Respiratory Performance and Functional Capacity in Esophagus Cancer Patients
The purposes of this study are to investigate in patients with newly diagnosed esophageal cancer: 1)changes in pulmonary and respiratory muscle function, functional capacity and quality of life during and after RT or CCRT…
- Trial name
- NCT01766349
- Testing
- respiratory muscle performance
- Where
- Taiwan
- Volunteers
- 100 people
- Sponsor
- Far Eastern Memorial Hospital
Cystic Fibrosis
Effects of Vitamin D Supplementation on Lung Function in an Acute Pulmonary Exacerbation of Cystic Fibrosis
Vitamin D insufficiency is common in patients with cystic fibrosis. The investigators study will examine a large dose of vitamin D given to patients who have cystic fibrosis and are admitted to the hospital for a pulmonary…
- Trial name
- NCT00788138
- Testing
- Vitamin D3
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Emory University
Hepatitis C Virus
TMC435-TiDP16-C113: A Study to Investigate the Effect of Hepatic Impairment on the Pharmacokinetics of TMC435
The purpose of the study is to investigate the effect of moderate and severe hepatic impairment on the pharmacokinetics of TMC435.
- Trial name
- NCT01046058
- Testing
- TMC435
- Where
- 3 sites in United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Tibotec Pharmaceuticals, Ireland
Intestinal Ischemia, Critical Illness
Correlation Study Between SMA Blood Flow Reactivity and Acute Gastrointestinal Injury in Critically Ill Patients
This study aims to address the challenges of enteral nutrition support in critically ill ICU patients with varying gastrointestinal function.
- Conditions
- Intestinal Ischemia, Critical Illness, Enteral Nutrition Feeding, Hemodynamics
- Trial name
- NCT07001943
- Testing
- enteral nutrition
- Where
- China
- Volunteers
- 80 people
- Sponsor
- Peking Union Medical College Hospital
Colonic Diseases, Functional
Dietary Interventions in Irritable Bowel Syndrome: Soluble, Insoluble or no Fibre?
The purpose of this study is to assess the role of dietary fibre in Irritable Bowel Syndrome (IBS) treatment, in particular the role of increasing the content of soluble or insoluble fibres in the daily diet.
- Trial name
- NCT00189033
- Testing
- psyllium fibre (dietary supplement), wheat bran (dietary supplement)
- Where
- 2 sites in Netherlands
- Volunteers
- 285 people
- Sponsor
- UMC Utrecht
Intestinal Failure
Effect of Vitamin D on Skeletal Muscle Function and Qol in Patients With Chronic Intestinal Failure/Insufficiency
Eligible patients were randomized into two groups: Vitamin D group and Control group. Control group: received placebo plus standard care, no additional vitamin D intervention therapy.
- Trial name
- NCT06283615
- Testing
- Vitamin D
- Where
- China
- Volunteers
- 84 people
- Sponsor
- Jinling Hospital, China