Clinical trials: Functional Disorder of Gastrointestinal Tract
Constipation, Children
Comparison of Anorectal Manometry and 3D Manometry in Diagnosis of Functional Disorders in Children
Pressures measured by manometric solid-state catheters may differ according to the type of the catheter and specific anatomy and physiology of anorectum.
- Conditions
- Constipation, Children, Fecal Incontinence
- Trial name
- NCT02812823
- Testing
- High-resolution anorectal manometry
- Where
- Poland
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Medical University of Warsaw
Irritable Bowel Syndrome
Prevalence of Intestinal Parasitic Infections in Patients With Irritable Bowel Syndrome
Irritable bowel syndrome (IBS) is common medical disorder and represent a group of diseases of the gastrointestinal tract that is characterized by chronic abdominal pain , bloating , passage of mucus or straining with bowel…
- Trial name
- NCT05830370
- Where
- Egypt
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Sohag University
Myalgic Encephalomyelitis, Chronic Fatigue Syndrome
Effect of Probiotics in Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS)
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) is a neurological disease. Currently there is no effective treatment for ME/CFS due to unclear etiology of the disease.
- Trial name
- NCT04741841
- Testing
- GutMagnific™ H., GutMagnific™ L.
- Where
- Sweden
- Volunteers
- 74 people
- Sponsor
- ImmuneBiotech Medical Sweden AB
Exercised Induced Asthma, Asthma
The Effects of Prebiotics on Gut Bacterial Parameters, Immune Function & Exercise-Induced Airway Inflammation.
The current study aims to explore the role of prebiotic supplementation in adults with and without Asthma/Exercise-Induced Bronchoconstriction (A/EIB).
- Trial name
- NCT02872675
- Testing
- HOST-DM059, Maltodextrin
- Where
- United Kingdom
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Nottingham Trent University
Ulcerative Colitis, Irritable Bowel Syndrome
Cerebral Resonance Magnetic Imaging During Rectal Distention
Irritable bowel syndrome is responsible for chronic abdominal pain, diarrhea and/or constipation. It is a very frequent problem. However, the exact cause of irritable bowel syndrome remains unknown.
- Trial name
- NCT00213330
- Testing
- rectal distension
- Where
- France
- Volunteers
- healthy volunteers welcome
- Sponsor
- University Hospital, Rouen
Rectal Diseases, Rectal Neoplasms
Functional MRI of Hypoxia-mediated Rectal Cancer Aggressiveness
The purpose of this study is to establish a reliable method for detection of rectal cancer patients with aggressive tumor at risk of metastatic disease and death by functional MRI.
- Conditions
- Rectal Diseases, Rectal Neoplasms, Gastrointestinal Diseases, Gastrointestinal Neoplasms
- Trial name
- OxyTarget (NCT01816607)
- Testing
- new functional magnetic resonance imaging (MRI) protocols
- Where
- Norway
- Volunteers
- 192 people
- Sponsor
- University Hospital, Akershus
Deglutition Disorder, High Risk Pregnancy
Study of Fetal Swallowing
This study will establish a database of fetal movements associated with feeding. It will use information obtained from standard fetal ultrasound procedures to identify and measure the growth of the baby's face, lips, tongue, jaw…
- Trial name
- NCT00004566
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- National Institutes of Health Clinical Center (CC)
Cystic Fibrosis, Healthy
Real-Time Assessment of Lung Structure and Function in Children and Young Adults With CF Using Electrical Impedance Tomography
The purpose of this study is to determine the ability of electrical impedance tomography (EIT) to identify structural and functional physiological changes that occur with disease progression in cystic fibrosis patients.
- Trial name
- NCT05455671
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Irritable Bowel Syndrome
Comparison of the Efficacy and Safety of Tiropramide and Octylonium in the Treatment of Irritable Bowel Syndrome
The purpose of this study was to compare the Efficacy and Safety of Tiropramide HCl and Octylonium bromide in the Treatment of Irritable Bowel Syndrome.
- Trial name
- NCT01629212
- Testing
- Tiropramide HCl 100mg, Octylonium bromide 20mg
- Where
- South Korea
- Sponsor
- Daewoong Pharmaceutical Co. LTD.
IBS - Irritable Bowel Syndrome
Implementing a Low FODMAP Diet in Irritable Bowel Syndrome Patients
Researchers are trying to determine the best course of action regarding the dietary management with a diet low in fermentable oligosaccharides, disaccharides, monosaccharides and polyols (FODMAP diet) for irritable bowel syndrome.
- Trial name
- NCT03948854
- Testing
- Registered dietitian, On-line video program, Printed handout
- Where
- United States
- Volunteers
- 49 people
- Sponsor
- Mayo Clinic
Rectal Cancer
The Impact of Probiotic Intervention on the Gut Microbiota and Bowel Function
This study aims to propose a novel, easy-to-operate intervention strategy that effectively improves defecation function after stoma reversal and to assess its impact on the gut microbiota.The efficacy and safety of antegrade…
- Trial name
- NCT07369830
- Testing
- Clostridium butyricum (live) Tablets(Meiya)
- Where
- China
- Volunteers
- 156 people
- Sponsor
- Huashan Hospital
Non-erosive Gastroesophageal Reflux Disease, Functional Dyspepsia
Functional Gastrointestinal Disorder Screening Program - A Randomized Controlled Trial
Background: Functional gastrointestinal disorder (FGID) is the most common gastrointestinal disease in daily clinical practice. The disease is symptomatic but has no identifiable cause by standard diagnostic tests such as…
- Conditions
- Non-erosive Gastroesophageal Reflux Disease, Functional Dyspepsia, Irritable Bowel Syndrome
- Trial name
- FGISP-RCT (NCT01047800)
- Testing
- Counseling
- Where
- Hong Kong
- Volunteers
- 200 people
- Sponsor
- Chinese University of Hong Kong
Autism
Therapeutic Intervention Effects of rTMS on Children With Autism Spectrum Disorder
Autism spectrum disorder (ASD) is a common and complex neurodevelopmental disorder, which is characterized by impairments of social communication, social reciprocity, as well as restricted and repetitive behaviors (RRB).
- Trial name
- NCT05140356
- Testing
- Applied high amplitude repeated transcranial magnetic stimulation, Applied low amplitude repeated transcranial magnetic stimulation
- Where
- China
- Volunteers
- 60 people
- Sponsor
- University of Electronic Science and Technology of China
Colorectal Cancer, Hepatobiliary Cancer
Exercise Preconditioning with Cancer Surgeries
Studies have shown that people who are more physically fit prior to surgery do better after surgery. For this reason, it may be helpful for people who are going to have abdominal surgery for cancer to exercise before surgery to…
- Conditions
- Colorectal Cancer, Hepatobiliary Cancer, Gynecologic Cancer
- Trial name
- ExPre 01 (NCT04923672)
- Testing
- Moderate continuous exercise, High intensity interval exercise
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- University of Virginia
Irritable Bowel Syndrome
Cognitive Behavioral Therapy With Our Without Exposure Therapy for Irritable Bowel Syndrome
Patients with a diagnosis of irritable bowel syndrome (IBS) are recruited by self-referral. They are randomized to two 10 weeks of internet-delivered cognitive behavioral programs.
- Trial name
- NCT01529567
- Testing
- Cognitive Behavioral Therapy without exposure, Cognitive Behavioral Therapy with exposure
- Volunteers
- 311 people
- Sponsor
- Karolinska Institutet
Cystic Fibrosis
Functional Analysis by Dynamic Imaging of the Respiratory Epithelium in Infants With Cystic Fibrosis
Cystic fibrosis (CF) is characterized by airway inflammation and infection leading to progressive destruction of lungs. One of the most important abnormalities in CF is an abnormal processing of the mutated CFTR protein through…
- Trial name
- NCT01605565
- Testing
- A nasal brushing
- Where
- France
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Institut National de la Santé Et de la Recherche Médicale, France
Irritable Bowel Syndrome
Effectiveness of a Dietary Supplement in Irritable Bowel Syndrome
Irritable bowel syndrome (IBS) affects around 5% of the general population and remains a daily problem in clinicians' practices, with inconsistent efficacy of treatments despite patients' high expectations.
- Trial name
- ACALMI (NCT07039747)
- Testing
- treatment with DIELEN® Protect
- Where
- France
- Volunteers
- 100 people
- Sponsor
- University Hospital, Rouen
Irritable Bowel Syndrome
Characterization of Pain Processing Mechanisms in Irritable Bowel Syndrome
The purpose of this study is to provide new information and to determine which kinds of brief, tolerable, experimental pain are affected by the drugs being studied in patients with irritable bowel syndrome, a disease that causes…
- Trial name
- NCT00100425
- Testing
- Viceral Perception Testing
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- US Department of Veterans Affairs
IBS - Irritable Bowel Syndrome
Fecal Transplantation in Patients With IBS
The study will characterize the biology of FMT in the context of IBS prior to wider clinical application of the method. Given the ethical concerns of unknown and long-term adverse effects of FMT therapy, the study will include…
- Trial name
- NCT03333291
- Testing
- fecal suspension
- Where
- Norway
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Haukeland University Hospital
Iron-deficiency, Iron Deficiency Anemia
Fatigue, Quality of Life, Cognitive Function and Physical Ability in Patients Suspected of Colorectal Malignancy
The aim is to investigate if iron deficiency at the time of colorectal cancer diagnosis has an influence on fatigue, quality of life, cognition and physical ability.
- Conditions
- Iron-deficiency, Iron Deficiency Anemia, Colorectal Cancer, Fatigue
- Trial name
- NCT04749589
- Testing
- iron deficiency
- Where
- 3 sites in Denmark
- Volunteers
- 200 people
- Sponsor
- Esbjerg Hospital - University Hospital of Southern Denmark