Clinical trials: GI Tract Disorders
Postmenopausal Osteoporosis, Gut Microbiome
Blackcurrants Modify Gut Microbiota and Reduce Osteoporosis Risk in Postmenopausal Females
The goal of this clinical trial is to evaluate the effects of blackcurrant (BC) supplementation on changes in bone density and gut microbiome composition in postmenopausal females.
- Conditions
- Postmenopausal Osteoporosis, Gut Microbiome, Menopause
- Trial name
- NCT07365514
- Testing
- Blackcurrant (BC) extract
- Where
- United States
- Volunteers
- 159 people, healthy volunteers welcome
- Sponsor
- University of Connecticut
IBS - Irritable Bowel Syndrome
Online, Gut-directed Hypnotherapy for Patients With Irritable Bowel Syndrome (IBS)
Adult IBS patients with symptoms refractory to standard medical treatment will receive online nurse-administered, gut-directed hypnotherapy in groups. The primary outcome measure was change in gastro-intestinal symptom severity.
- Trial name
- NCT06297785
- Testing
- Gut-directed hypnotherapy
- Where
- 2 sites in Sweden
- Volunteers
- 50 people
- Sponsor
- Sahlgrenska University Hospital
Mental Health Wellness
Study of Probiotic Use After Childbirth in Relation to Emotional Well-Being
Researchers at Massachusetts General Hospital are interested in learning more about the neurobiology of well-being in new mothers and novel ways to support them during their transition to parenthood.
- Trial name
- PACE (NCT04472065)
- Testing
- Lactobacillus reuteri
- Where
- United States
- Volunteers
- 46 people
- Sponsor
- Elizabeth Austen Lawson
Overweight or Obesity, Healthy
Berries, Inflammation, and Gut Microbiome
The primary objectives are to characterize changes in indices of systemic and gut inflammation, assess host- and microbial-derived metabolite pools, and describe and link functional metagenomics and metatranscriptomic alterations…
- Trial name
- NCT04100200
- Testing
- Mixed berries, FOS, Control
- Where
- United States
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Clinical Nutrition Research Center, Illinois Institute of Technology
Lifestyle-related Condition
Effects of Pulses Through the Gut Microbiome and Bioavailability of Bioactive Compounds
The goal of this clinical trial is to investigate the effects of replacing red meat with pulses, on cardiometabolic health and gut microbiome in individuals with unhealthy habits and sedentary lifestyles at high risk for…
- Trial name
- LEGUMINIBUS (NCT05999136)
- Testing
- Pulses diet, Plant proteins diet, Habitual diet
- Where
- Italy
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Paola Vitaglione
Colon Cancer, Colitis
Novel Listeria Vectors Secreting Gut Flora-Altering Agents to Prevent Colon Cancer and Treat Colitis
This is a simple tissue collection study with no therapeutic intent. Colon tissues will be taken from standard of care procedures.
- Trial name
- NCT03014284
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center at San Antonio
Critical Illness
Precision Modulation of Gut Microbiome Enteropathogen Colonization in Critical Illness
Patients requiring life support therapies in intensive care units are at very high risk of hospital-acquired infections. An important source of these infections is the accumulation of pathogenic bacteria in the microbiome of…
- Trial name
- MicroMod (NCT07813507)
- Testing
- Synbiotic, Standard of Care (SOC)
- Where
- Canada
- Volunteers
- 64 people
- Sponsor
- University of Calgary
Mild Cognitive Impairment, Alzheimer Disease
Effects of 24-week Computerized Cognitive Training in Patients With MCI and AD
This study aims to testify multi-domain effects of computerized cognitive training in patients with mild cognitive impairment and mild Alzheimer's disease through multi-dimensional evaluation.
- Trial name
- NCT06094452
- Testing
- Computerized Cognitive Training, Treatment As Usual
- Where
- China
- Volunteers
- 84 people
- Sponsor
- Chongqing Medical University
Crohn Disease
Corporal Composition and Gut Microbiome Modification Through Exclusion Dietary Intervention in Crohn's Disease
Crohn's disease (CD) is an inflammatory bowel disease in which there is an alteration of the homeostasis and functionality of the intestinal mucosa accompanied by a dysbiosis of the commensal microbiota.
- Trial name
- NCT06933264
- Testing
- Exclusion diet
- Where
- Spain
- Volunteers
- 10 people
- Sponsor
- Hospital Universitario Virgen de la Arrixaca
Colorectal Cancer, Colorectal Neoplasms
A Pilot Study to Explore the Role of Gut Flora in Colorectal Cancer
This study seeks to correlate microbiome sequencing data with information provided by patients and their medical records regarding colorectal cancer.
- Conditions
- Colorectal Cancer, Colorectal Neoplasms, Colorectal Carcinoma, Colorectal Adenocarcinoma
- Trial name
- NCT04148378
- Testing
- No intervention
- Where
- United States
- Sponsor
- ProgenaBiome
Aging, Healthy, Aging and Cognitive Health
Fecal Microbiota Transplantation (FMT) to Slow Biological Aging
The goal of this clinical trial is to evaluate if multi-dose fecal microbiota transplantation (FMT) capsules can safely and effectively slow down biological aging and reduce chronic low-grade inflammation in adults aged 45 to 80…
- Conditions
- Aging, Healthy, Aging and Cognitive Health, Inflammation, Metabolic Syndrome
- Trial name
- LONGEVIBIOME (NCT07912164)
- Testing
- Fecal microbiota transplantation delivery through oral capsules (HBI MBiotix Caps)
- Volunteers
- 68 people
- Sponsor
- Human Biome S.A.
Irritable Bowel Syndrome
Fecal Microbial Transplantation in Treatment of Irritable Bowel Syndrome; a Double Blinded Placebo Controlled Trial.
Fecal Microbial Transplantation in Treatment of Irritable Bowel Syndrome; a Double Blinded Placebo Controlled Trial - the REFIT project Irritable bowel syndrome (IBS) is a condition characterized by variable complaints like…
- Trial name
- REFIT (NCT02154867)
- Testing
- Fecal transplantation
- Where
- Norway
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University Hospital of North Norway
Digestive System Diseases
Confocal Laser Endomicroscopy
Confocal laser endomicroscopy (CLE) is a new diagnostic technique that allows microscopic examination of the digestive mucosa during ongoing endoscopy.
- Trial name
- NCT00561938
- Testing
- Colonoscopy, Endoscopy
- Where
- 5 sites in France
- Volunteers
- 61 people
- Sponsor
- Nantes University Hospital
Obesity
Metabolic Impact on the Mitochondria-gut Microbiota Axis of Failure to Follow Restrictive Dietary Interventions in Subjects Living With Obesity
Nutritional interventions with dietary restrictions have become highly popular for promoting weight and body fat loss; In addition, they are largely associated with the improvement and preservation of mitochondrial function as…
- Trial name
- NCT06782009
- Testing
- Calorie restriction, Intermittent fasting 16/8, Ketogenic diet
- Where
- 2 sites in Mexico
- Volunteers
- 84 people
- Sponsor
- Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran
Diabetes Mellitus, Obesity
Study of the Gut Hormone Analogue Y14 in Adult Subjects
A randomised, placebo controlled Phase I study to investigate investigate the safety, tolerability, pharmacokinetics and pharmacodynamics of Y14 in adult subjects.
- Trial name
- NCT03673111
- Testing
- Y14
- Where
- United Kingdom
- Volunteers
- 77 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Rhinitis, Allergic
Washed Microbiota Transplantation for Allergic Rhinitis
Allergic rhinitis (AR) is characterized by sneezing, nasal congestion, nasal itching and nasal leakage and is caused by immunoglobulin E (IgE)-mediated reactions to inhaled allergens.
- Trial name
- NCT06372184
- Testing
- Washed Microbiota Transplantation
- Where
- China
- Volunteers
- 32 people
- Sponsor
- The Second Hospital of Nanjing Medical University
Gut Dysbiosis for TMAO Production From L-carnitine Consumption
Using Gut Microbial Gbu Gene Testing to Estimate Host TMAO Production Capacity
The risk of cardiovascular diseases from red meat consumption varies among individuals due to variations in gut microbiota. L-carnitine in red meat can be converted to TMAO in the body by certain bacteria.
- Trial name
- NCT05980884
- Testing
- L-carnitine
- Where
- Taiwan
- Volunteers
- 230 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Pulmonary Disease, Chronic Obstructive (COPD), Pulmonary Diseases
Effect of Dietary Fiber Supplementation on Systemic Inflammation and Clinical Parameters in COPD
Chronic Obstructive Pulmonary Disease (COPD) is characterized by persistent respiratory symptoms and systemic inflammation. Dietary fiber intake has been associated with beneficial effects on gut microbiota composition and…
- Conditions
- Pulmonary Disease, Chronic Obstructive (COPD), Pulmonary Diseases, Pulmonary Diseases, Obstructive
- Trial name
- NCT07868211
- Testing
- Dietary Fiber Supplementation
- Where
- Brazil
- Volunteers
- 100 people
- Sponsor
- Júnea Regina Pires Drews
Gastric Cancer, Precancerous Lesion of Digestive Tract
The Role of Extracellular DNA (ecDNA) in the Occurrence and Development of Gastric
ECDNA is almost non-existent in normal cells, but exists in nearly half of human cancer cells, indicating that studying such abnormal DNA is of great significance for our understanding of tumor formation and evolution.
- Conditions
- Gastric Cancer, Precancerous Lesion of Digestive Tract, Extrachromosomal DNA
- Trial name
- NCT05956847
- Testing
- gastroscopy
- Where
- China
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Xijing Hospital
Sepsis, Nutrition
Personalized Nutritional Formula for ICU Patients: A Study on Prognosis and Multidimensional Health Markers
This study aims to evaluate the effects of an individualized enteral nutrition formula on clinical outcomes in critically ill adult patients in the intensive care unit (ICU).
- Conditions
- Sepsis, Nutrition, Gut -Microbiota
- Trial name
- NCT07755033
- Testing
- Individualized Enteral Nutrition Formula, Standard Enteral Nutrition Formula
- Volunteers
- 1,200 people
- Sponsor
- Chinese Medical Association
The first 1,020 results can be paged through. Add a filter or change the sort order to reach the rest.