Clinical trials: GI Symptoms
Obesity
Multi-Center Pre-Bariatric Weight Loss Study
The purpose of the study is to evaluate the safety and efficacy of the GI Sleeve in patients who require weight loss prior to their Bariatric surgery.
- Trial name
- NCT00469391
- Testing
- GI Sleeve Implantable weight loss device (EndoBarrier)
- Where
- 4 sites in United States
- Volunteers
- 56 people
- Sponsor
- Morphic Medical Inc.
Functional Dyspepsia
Trial of Itopride 150mg Once a Day Versus Itopride 50 mg Thrice a Day; in Patients With Functional Dyspepsia
The study is conducted in patients with functional dyspepsia or chronic gastritis. The purpose of this study is to: assess whether the dose of Itopride Hydrochloride 150 mg extended release tablets, taken once daily has a similar…
- Trial name
- NCT06217393
- Testing
- Itopride Hydrochloride 150 mg extended release tablets, Itopride Hydrochloride 50 mg film coated tablets
- Where
- 19 sites in Armenia, Malaysia and 3 more
- Volunteers
- 564 people
- Sponsor
- Abbott
Autism Spectrum Disorder
Efficacy of Vivomixx on Behaviour and Gut Function in Autism Spectrum Disorder
The purpose of this study is to assess the effects of 3 months supplementation with the multi strain probiotic Vivomixx on the overall function, aberrant behaviours and frequency of gastrointestinal symptoms in children with…
- Trial name
- VIVO-ASD (NCT03369431)
- Testing
- Vivomixx
- Where
- United Kingdom
- Volunteers
- 69 people
- Sponsor
- University College, London
Upper Gastrointestinal Symptoms
Comparative Study of MCCE With/Without Tether vs Conventional Upper Endoscopy in Patients With Upper Abdominal Symptoms
A prospective single blinded, tandem study, comparing a magnetically controlled capsule with or without a tether (MCC or MCC-T) with conventional upper endoscopy for the diagnosis of patients with upper abdominal symptoms.
- Trial name
- NCT04605302
- Testing
- MCC/MCC-T, Standard gastroscopy
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- AnX Robotica Corp.
Irritable Bowel Syndrome
Dietary Triggers of Gastrointestinal Symptoms in IBS Patients
This crossover randomized controlled trial will evaluate the effects of purified gluten and whole wheat (gluten combined with amylase-trypsin inhibitors (ATIs)) on inducing intestinal and extra-intestinal symptoms in irritable…
- Trial name
- NCT03664531
- Testing
- Purified gluten, Non-purified gluten (containing ATIs)
- Where
- Canada
- Volunteers
- 29 people
- Sponsor
- McMaster University
Type 2 Diabetes
Study of EndoBarrier Liner for Treatment of Type 2 Diabetes Study
The main objective of the study is to demonstrate the safety and efficacy of the Gastrointestinal (GI) EndoBarrier in the glycemic control of diabetes in subjects with Type 2 diabetes.
- Trial name
- NCT00986349
- Testing
- EndoBarrier Liner
- Where
- Brazil
- Volunteers
- 23 people
- Sponsor
- Morphic Medical Inc.
Relapsing Remitting Multiple Sclerosis
Pilot Study to Assess Dimethyl Fumarate Related GI Symptom Mitigation
Single site, open label, randomized design in patients with relapsing forms of Multiple Sclerosis. At the Screening Visit, the patient will be given a diary containing the MAGIS scale to be completed once a day for the first two…
- Trial name
- IIT9 (NCT02217982)
- Testing
- Simethicone, Loperamide, Peanut Butter
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Rocky Mountain MS Research Group, LLC
Well-differentiated Non-functional NET of Thoracic Origin, Well-differentiated Non-functional NET of Gastrointestinal Origin
Study of Efficacy and Safety of PDR001 in Patients With Advanced or Metastatic, Well-differentiated, Non-functional Neuroendocrine Tumors of Pancreatic, Gastrointestinal (GI), or Thoracic Origin or Poorly-differentiated Gastroenteropancreatic Neuroendocrine Carcinoma (GEP-NEC)
This study aimed to investigate the efficacy and safety of PDR001 in patients with advanced or metastatic, well-differentiated, non-functional neuroendocrine tumors of pancreatic, gastrointestinal (GI), or thoracic origin or…
- Conditions
- Well-differentiated Non-functional NET of Thoracic Origin, Well-differentiated Non-functional NET of Gastrointestinal Origin, Well-differentiated Non-functional NET of Pancreatic Origin, Poorly-differentiated Gastroenteropancreatic Neuroendocrine Carcinoma
- Trial name
- NCT02955069
- Testing
- PDR001
- Where
- 35 sites in United States, Australia and 10 more
- Volunteers
- 116 people
- Sponsor
- Novartis Pharmaceuticals
Cyclic Vomiting Syndrome
Staccato Granisetron® (AZ 010) for the Treatment of Cyclic Vomiting Syndrome
This is a multicenter, randomized, double-blind, parallel group, placebo-controlled, efficacy and safety study of adult outpatients diagnosed with CVS and experiencing recurring episodes of stereotypical vomiting.
- Trial name
- NCT04645953
- Testing
- 3mg AZ-010, 1mg AZ010
- Where
- 18 sites in United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Alexza Pharmaceuticals, Inc.
Postural Tachycardia Syndrome
Gastrointestinal Symptoms in Postural Orthostatic Tachycardia Syndrome
Patients with POTS experience significant gastrointestinal symptoms. Current evidence suggesting that abnormal post-ganglionic sympathetic function could play a role in the pathophysiology of these GI abnormalities.
- Trial name
- POTS-GUT (NCT03263819)
- Testing
- Oral glucose tolerance test
- Where
- United States
- Volunteers
- 26 people
- Sponsor
- Vanderbilt University Medical Center
Gastrointestinal Disorder, Functional
Impact of Diet on Functional Gastrointestinal Symptoms
This cross-sectional survey study is to determine the prevalence of functional gastrointestinal (GI) disorders in the general population and to describe common triggers for food-related GI symptoms.
- Trial name
- NCT03102411
- Where
- United States
- Volunteers
- 1,881 people, healthy volunteers welcome
- Sponsor
- TriHealth Inc.
Breast Cancer, Fatigue
Trial of a Sustained Release Methylphenidate in the Treatment of Fatigue in Cancer Patients
The goal of this clinical research study is to see if the drug OROS Methylphenidate HCl (Concerta) can help to control fatigue in patients with breast, gastrointestinal, lymphoma, myeloma or lung cancer who are going through…
- Conditions
- Breast Cancer, Fatigue, Gastrointestinal Cancer
- Trial name
- NCT00516269
- Testing
- Methylphenidate
- Where
- United States
- Volunteers
- 42 people
- Sponsor
- M.D. Anderson Cancer Center
Hematological Malignancies
Pasireotide in Prevention of GI Toxicity
The purpose of this study is to evaluate if the drug, Pasireotide, is safe and effective in reducing the gastrointestinal side effects of the drugs received to prepare for allogeneic stem cell transplant.
- Trial name
- NCT02215070
- Testing
- Pasireotide
- Where
- 2 sites in United States
- Volunteers
- 37 people
- Sponsor
- Anthony Sung, MD
Autism Spectrum Disorder, Gastrointestinal Symptoms
Combination Probiotic: BB-12 With LGG (Different Doses) in Treating Children With Autism Spectrum Disorder
This protocol is a blinded randomized controlled study of the effects of BB-12 with LGG at different doses in 70 healthy children with autism spectrum disorders at lower and higher doses over an 56-day period and a 28- day…
- Trial name
- NCT03514784
- Testing
- BB-12 with LGG (Higher Dose), BB-12 with LGG (Lower Dose)
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Constipation
B. Lactis HN019 for Functional Constipation
This study will investigate the effects of 4-week probiotic supplementation on whole gut transit time and gastrointestinal symptoms in adults with functional constipation.
- Trial name
- CTT (NCT01463293)
- Testing
- B. lactis HN019
- Where
- 12 sites in United States
- Volunteers
- 224 people
- Sponsor
- Fonterra Research Centre
Critical Illness, Oncology
Giving Information Systematically and Transparently in Lung and GI Cancer Phase 1
When advanced disease progresses, there comes a time when an oncologists must explain to their patients that they only have months left to live.
- Conditions
- Critical Illness, Oncology, Communication
- Trial name
- Oncolo-GIST (NCT04158908)
- Testing
- Oncolo-GIST
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Weill Medical College of Cornell University
Critical Illness, Oncology
Giving Information Systematically and Transparently in Lung and GI Cancer Phase 2
When advanced disease progresses, there comes a time when an oncologists must explain to their patients that they only have months left to live.
- Conditions
- Critical Illness, Oncology, Communication
- Trial name
- Oncolo-GIST (NCT04179305)
- Testing
- Oncolo-GIST, Usual Care Arm
- Where
- United States
- Volunteers
- 37 people
- Sponsor
- Weill Medical College of Cornell University
Atrial Fibrillation
A Prospective, Open Label Study Evaluating Two Management Strategies on Gastrointestinal Symptoms in Patients Newly on Treatment With Pradaxa for the Prevention of Stroke and Systemic Embolism With Non-valvular Atrial Fibrillation
This is a prospective and open label study that aims to enroll approximately 1200 patients with non-valvular atrial fibrillation (NVAF) not previously treated with Pradaxa® and free of gastrointestinal symptoms (GIS) for at least…
- Trial name
- NCT01493557
- Testing
- pantoprazole, Pradaxa (dabigatran etexilate), Pradaxa, within 30 minutes after a meal
- Where
- 103 sites in United States, Canada
- Volunteers
- 1,067 people
- Sponsor
- Boehringer Ingelheim
Healthy
Evaluation of Bacillus Subtilis R0179 in Healthy Young Adults
The purpose of this study is to evaluate the effect of three doses of the probiotic B. subtilis (Bacillus subtilis R0179) delivered in capsules on gastrointestinal and general wellness in healthy young adults, survival through…
- Trial name
- NCT01802151
- Testing
- B. subtilis R0179
- Where
- United States
- Volunteers
- 83 people, healthy volunteers welcome
- Sponsor
- University of Florida
Upper Gastrointestinal Bleeding
Capsule Endoscopy for HEmorrhage in the ER
This is a multi-center randomized controlled trial examining the use of Video Capsule Endoscopy (VCE) to discharge low-moderate risk patients with suspected upper gastrointestinal bleeds (UGIB) from the Emergency Department (ED.)…
- Trial name
- CHEER (NCT03458000)
- Testing
- PillCam UGI, Standard of Care
- Where
- 3 sites in United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- George Washington University