Clinical trials: GI Symptoms
Healthy Adults Reporting Recurrent Gastrointestinal Symptoms
A Real-world Study of Gastrointestinal Health and Mental Wellness in U.S. Adults Following 12 Weeks of Probiotic Supplementation.
This real-world study conducted in the U.S.A aims to understand how gastrointestinal (GI) symptoms and wellbeing, including mood, sleep, and eating behaviours, change over time in 300 adults who choose to take a probiotic dietary…
- Trial name
- NCT07849036
- Testing
- Probiotic
- Where
- United Kingdom
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Novonesis
Autism Spectrum Disorder, Food Selectivity
Clinical Trial of "Exploradores de Sabores" to Improve Food Selectivity in ASD Kids
The goal of this randomized, single-blind clinical trial is to evaluate the effectiveness of the Exploradores de Sabores parent-mediated nutrition intervention in reducing food selectivity and improving dietary variety, mealtime…
- Trial name
- NCT07727018
- Testing
- Exploradores de Sabores Parent-Mediated Nutrition Intervention, Education as Usual (EAU)
- Where
- Mexico
- Volunteers
- 72 people
- Sponsor
- Universidad Autonoma de Baja California
Lactose Intolerance
Effect of a Probiotic With High Beta-galactosidase Activity on Patients With Lactose Intolerance
Lactose intolerance is a chronic disease caused by the total/partial lack of lactase production. When lactose is not properly digest, it is consumed by the microbiota.
- Trial name
- PROBIOLAC (NCT05367453)
- Testing
- Tropical juice with probiotics (B.coagulans), a Tropical juice with no probiotics, lactase tablet
- Where
- Spain
- Volunteers
- 40 people
- Sponsor
- Instituto de Investigación Hospital Universitario La Paz
Nutritional Insufficiency
Food Energy Density in Eating Disorders
Nutritional insufficiency is defined as an inadequate amount of nutrition due to decreased food/caloric intake, often due to an eating disorder, such as anorexia nervosa or bulimia.
- Trial name
- NCT01095107
- Testing
- Low fat intake, Increased fat intake
- Sponsor
- The Cleveland Clinic
Pre-diabetes, Obesity
Effect of Diet and Physical Activity on Incidence of Type 2 Diabetes
Type-2 diabetes is one of the fastest growing chronic diseases worldwide. This trend is mainly driven by a global increase in the prevalence of obesity.
- Trial name
- PREVIEW (NCT01777893)
- Testing
- High protein/ high intensity physical activity (HP-HI), High protein / moderate intensity physical activity (HP-MI), Moderate protein/ high intensity physical activity (MP-HI)
- Where
- 9 sites in Australia, Bulgaria and 6 more
- Volunteers
- 2,500 people, healthy volunteers welcome
- Sponsor
- Anne Birgitte Raben
Colorectal Neoplasms, Intestinal Neoplasms
Usefulness of GI-GENIUS in FIT-based Colorectal Cancer Screening Program.
Deep learning technology has an increasing role in medical image applications and, recently, an artificial intelligence device has been developed and commercialized by Medtronic for identification of polyps during colonoscopy…
- Conditions
- Colorectal Neoplasms, Intestinal Neoplasms, Gastrointestinal Neoplasms, Colonic Polyp
- Trial name
- CADILLAC (NCT04673136)
- Testing
- GI-GENIUS Medtronic, Colonoscopy
- Where
- 6 sites in Spain
- Volunteers
- 3,400 people, healthy volunteers welcome
- Sponsor
- Asociación Española de Gastroenterología
Gastrointestinal Disease, Flatulence
Evaluation of Gastrointestinal Symptoms Following Chilean Native Beans Consumption
The oligosaccharide content (raffinose, stachyose, and verbascose) in legumes would be responsible for gastrointestinal symptoms (bloating, pain, meteorism), associated with its consumption.
- Conditions
- Gastrointestinal Disease, Flatulence, Gastrointestinal Tolerance, Distension; Bowel
- Trial name
- NCT04243187
- Testing
- Chilean Native Beans
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Natalia Jara
Upper Gastrointestinal Hemorrhage
Risk Scoring Systems in Upper GI-haemorrhage
Use of risk scoring systems in the assessment of patients presenting with upper gastrointestinal haemorrhage is increasing. Comparative studies have intended to identify the system of choice, but the majority of these are…
- Trial name
- NCT01589250
- Where
- Denmark
- Volunteers
- 831 people
- Sponsor
- Odense University Hospital
Irritable Bowel Syndrome
Psychological and Dietary Treatment in IBS
Irritable Bowel Syndrome (IBS) is a common functional gastrointestinal (GI) condition which is strongly associated with dietary and psychosocial factors. Management of IBS remains challenging for primary health care.
- Trial name
- ROLIBS (NCT04770883)
- Testing
- Internet based cognitive behavioral therapy., Low FODMAP diet therapy
- Where
- Sweden
- Volunteers
- 200 people
- Sponsor
- Region Örebro County
Survival of Probiotics During GI Transit, GI Symptoms
Acidophilus Pearls Fecal Recovery Study
Commercial probiotics can be delivered in numerous forms. The two most common delivery forms are similar to the two product formats to be tested.
- Trial name
- NCT02001610
- Testing
- Acidophilus pearls, Hard shell gelatin capsules
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- University of Florida
Cancer, Psychosocial Problem
The Chemo-Gut Probiotic Trial for Cancer Survivors
Purpose: The goal of this clinical trial is to determine whether probiotics can reduce gastrointestinal and psychosocial symptoms in post-treatment cancer survivors by impacting the gut microbiome.
- Conditions
- Cancer, Psychosocial Problem, Gastrointestinal Dysfunction
- Trial name
- NCT06088940
- Testing
- Multistrain Probiotic
- Volunteers
- 66 people
- Sponsor
- University of Calgary
Autism, Autism Disorder
Role of the Gut Vascular Barrier and Microbiota in Autism Spectrum Disorders
Recent research links gut microbiota alterations to Autism Spectrum Disorders (ASD), a neurobiological condition with multifactorial bases.
- Conditions
- Autism, Autism Disorder, Autism Spectrum Disorder (ASD)
- Trial name
- DSA/GVB (NCT07450443)
- Testing
- PostbiotiX Comfort®, Control
- Where
- 2 sites in Italy
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Fondazione I.R.C.C.S. Istituto Neurologico Carlo Besta
Gut Inflammation, Overweight and Obese Volunteers
Probiotics Use and Preventing Gastrointestinal Symptoms in People Living With Overweight and Obesity.
Inflammatory bowel disease (IBD) affects over 6.8 million people worldwide, with current treatments often causing side effects and poor patient compliance.
- Trial name
- NCT07253155
- Testing
- Probiotic Arm
- Where
- United Kingdom
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Ulster
Gastrointestinal Dysfunction, Malnutrition
Postoperative GI Dysfunction and Nutrition in Malnourished Cancer Surgery Patients
This is a prospective two-center observational cohort study in adult patients undergoing major abdominal and/or pelvic oncologic surgery with pre-existing malnutrition.
- Conditions
- Gastrointestinal Dysfunction, Malnutrition, Delirium - Postoperative, Abdominal Neoplasm
- Trial name
- GIDNUT (NCT07622888)
- Testing
- Serotonin (e.g., serotonin adipinate), Standard Prokinetic Therapy (excluding serotonin)
- Where
- Russia
- Volunteers
- 120 people
- Sponsor
- Arma Ltd.
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.
Pain, Neuropathic Pain
Assessments on Current Pain Managements in Upper Gastrointestinal Cancer Patients
Pain is one of the most common symptoms associated with cancer. The approach to pain management compresses routine pain assessments, utilizes both pharmacologic and nonpharmacologic interventions, and requires ongoing…
- Conditions
- Pain, Neuropathic Pain, Depression, Quality of Life
- Trial name
- NCT01718821
- Where
- Taiwan
- Volunteers
- 50 people
- Sponsor
- National Cheng Kung University
Gastrointestinal Disease, Signs and Symptoms, Digestive
Nexium Dyspepsia/AST
The aim is to evaluate if the resolution of upper abdominal symptoms (pain or burning) during an acid suppressive test trial of esomprazole given daily for 7 days predicts symptoms resolution at the end of a subsequent treatment…
- Conditions
- Gastrointestinal Disease, Signs and Symptoms, Digestive, Dyspepsia
- Trial name
- NCT00251992
- Testing
- Esomeprazole
- Where
- 183 sites in Austria, Belgium and 11 more
- Volunteers
- 1,200 people
- Sponsor
- AstraZeneca
Food Allergy
Atopy Patch Test in Children With Food Allergy-related Gastrointestinal Symptoms
Positive reactions in Atopy patch test in children with food allergy-related gastrointestinal symptoms
- Trial name
- APT (NCT01164293)
- Testing
- Atopy patch test with food allergen
- Where
- Thailand
- Volunteers
- 40 people
- Sponsor
- Mahidol University
Fabry Disease
Screening of Fabry Disease in Patients With GI Symptoms
Fabry disease screening study in patients diagnosed with gastrointestinal tract (GIT) disease, i.e. with the diagnosis of non-infectious inflammatory bowel disease, functional dyspepsia or irritable bowel syndrome in particular…
- Trial name
- GiFD (NCT04184986)
- Testing
- dry blood test
- Where
- Czechia
- Volunteers
- 200 people
- Sponsor
- General University Hospital, Prague
Diabetic Nephropathy, Medication Compliance
Effect of Low GI/ Glycemic Load (GL) Diet in Diabetic Nephropathy Patients
low GI and low GL diet have more beneficial effect for diabetic nephropath patients compared with conventional diet. low GL may have more favorable effect than low GI diet.
- Trial name
- NCT02384902
- Testing
- low GI, conventional diet
- Where
- Iran
- Volunteers
- 90 people
- Sponsor
- Isfahan University of Medical Sciences