Clinical trials: GI Symptoms
Probiotic, Gastrointestinal Symptoms
Probiotic Effect on Gastrointestinal Symptoms (FLORABIOTIC REFUERZO).
The goal of this randomized clinical trial is to evaluate the effect on the microbiota and the reduction in the number and/or intensity of symptoms of gastrointestinal discomfort of consuming a probiotic or placebo for 6 weeks in…
- Conditions
- Probiotic, Gastrointestinal Symptoms, Microbiota
- Trial name
- FLORABIOTIC (NCT06248177)
- Testing
- Probiotic
- Where
- Spain
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- Clinica Universidad de Navarra, Universidad de Navarra
Iron Supplementation and Gastrointestinal Health, Iron Deficiency
Modulation of hepcidIN With Co-supplementation of Iron and FORMulated Curcumin in Recreational Athletes
Iron deficiency and iron deficiency anaemia are common among endurance athletes partly due to a repeated post-exercise elevation of hepcidin, a hormone limiting iron entry through the intestine.
- Trial name
- IN-FORM (NCT07078630)
- Testing
- HydroCurc®, Ferrous sulphate 200mg oral tablet providing 65 mg of elemental iron
- Where
- United Kingdom
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Westminster
Gastrointestinal System Disease, Respiratory System
Probiotics Prevent Health Problems in Children
Randomized controlled field trial of a probiotics to assess its roles in the prevention or improvement of constipation and diarrhea, acute respiratory infection, nutrition improving in Vietnam children.
- Trial name
- Shirota (NCT04346576)
- Testing
- Probiotics prevent health problems in children
- Where
- Vietnam
- Volunteers
- 1,036 people, healthy volunteers welcome
- Sponsor
- National Institute of Nutrition, Vietnam
Group B Streptococcus Carrier in Childbirth, Gastrointestinal Symptoms
The Efficacy of Probiotics to Reduce Antepartum Group B Streptococcus Colonization.
This study is a randomized double blind, placebo controlled trial to determine the efficacy of an oral probiotic in reducing antenatal Group B Streptococcus colonization.
- Trial name
- NCT03696953
- Testing
- Florajen3
- Where
- United States
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- Marquette University
Signs and Symptoms
Impact of a Probiotic-based Formula on Digestive Symptoms and Mood in Ultra Marathon Runners
Randomized, prospective, double-blind, placebo-controlled study in ultramarathon runners to evaluate the effects of suplementation with i3.1 probiotic formulation on the relief of common digestive symptoms associated to intense…
- Trial name
- AB-ULTRA (NCT06193096)
- Testing
- Experimental product, Control product
- Where
- Spain
- Volunteers
- 277 people, healthy volunteers welcome
- Sponsor
- AB Biotics, SA
TRX Exercise, Bowel Habits
TRX Exercises and Gastrointestinal Health in Swimmers
Purpose Exercise-related gastrointestinal complaints are frequently reported in young athletes; however, evidence regarding the effects of resistance-based training modalities on bowel habits is limited.
- Conditions
- TRX Exercise, Bowel Habits, Gastrointestinal Symptoms, Swimming
- Trial name
- NCT07464509
- Testing
- Exercise, Randomized Controlled Trial
- Where
- Turkey (Türkiye)
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Aksaray University
Recurrent Gastrointestinal Symptoms
Trenev Trio®/Healthy Trinity® for Recurrent Gastrointestinal Symptoms
Clinical trial to compare safety and effectiveness of 10-week supplementation with Trenev Trio®/Healthy Trinity® vs. placebo in otherwise healthy subjects with recurrent gastrointestinal symptoms.
- Trial name
- NCT01444859
- Testing
- Trenev Trio®/Healthy Trinity®
- Where
- 5 sites in United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Sprim Advanced Life Sciences
Gastrointestinal Health, Immune Health
Effect of Bacillus Subtilis BS50 Supplementation on Gastrointestinal Symptoms in Healthy Adults
The primary objective of this study is to investigate the effect of a novel Bacillus subtilis spore preparation on abdominal bloating, flatulence, and burping in healthy adults.
- Conditions
- Gastrointestinal Health, Immune Health, Cardiovascular Health, Digestive Health
- Trial name
- NCT05004454
- Testing
- Bacillus subtilis BS50 spore preparation, Maltodextrin
- Where
- United States
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- BIO-CAT Microbials, LLC
Digestive Health, Gastrointestinal Health
The Effects of Oral Fructanase Administration on Gastrointestinal Symptoms After Inulin Challenge in Healthy Adults
The carbohydrate inulin (from chicory root) is a healthy prebiotic ingredient found in dietary supplements and fortified foods (Nagy et al).
- Conditions
- Digestive Health, Gastrointestinal Health, FODMAP Intolerance, Food Sensitivity
- Trial name
- NCT06628869
- Testing
- Fructanase
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- BIO-CAT, Inc.
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
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
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
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
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.
Satiety of High Fiber High Protein Bread
Effect of EverVita Pro, a Protein Rich Ingredient, on Satiety Measures, Subsequent Energy Intake, and Gastrointestinal Symptoms: A Randomized, Controlled, Cross-over Study in Healthy Subjects
This study will explore the satiating effect of EverVita Pro when consumed at breakfast on subsequent food intake. On 2 separate days, subjects will consume in random order a test breakfast (bread, butter, jam), either containing…
- Trial name
- NCT04869215
- Testing
- EverVita Pro, Control bread
- Where
- Canada
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Evergrain, LLC
Health, Wellness
An Open Label Direct-to-Consumer Study Assessing the Impact of Health and Wellness Products on GI Health and Related Health Outcomes
The purpose of this study is to: 1. Understand the participant experience using a health and wellness product and effects of the study product on GLP-1 users and those trying to lose weight 2.
- Conditions
- Health, Wellness, Quality of Life
- Trial name
- NCT07563855
- Testing
- A ready-to-mix beverage containing protein, fiber, and electrolytes
- Where
- United States
- Volunteers
- 133 people, healthy volunteers welcome
- Sponsor
- PepsiCo Global R&D
Colorectal Cancer (CRC)
Fecal Immunochemical Test in Diagnosing Colorectal Cancer Among Vietnamese Patients with Lower Gastrointestinal Symptoms
The goal of this clinical trial is to evaluate the diagnostic value of fecal immunochemical tests (FIT) in identifying colorectal cancer (CRC) among Vietnamese individuals presenting with lower gastrointestinal symptoms.
- Trial name
- NCT06776120
- Testing
- Fecal chemical test (FIT)
- Where
- Vietnam
- Volunteers
- 1,575 people, healthy volunteers welcome
- Sponsor
- Luu Ngoc Mai