Clinical trials: Gut Function
Healthy
Hydrocolloids as Functional Food Ingredients for Gut Health
Seaweeds are a natural source of nutrients, and dependent on the variety, are rich in dietary fibre, proteins, essential vitamins and minerals. However this resource is highly underexploited.
- Trial name
- HYFFI (NCT02608983)
- Testing
- Agar H1CC2013, Agar H1CC2012, Maltodextrin
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Ulster
Healthy Men and Women
Effects of an Organic Plant-rich Diet on Gut Microbiome and Vascular Function (ORGAMIC Pilot Study)
Previous work have shown that consumption of foods rich in polyphenols, such as berries and cocoa, led to beneficial changes in the gut microbiota composition, as well as improvements in biomarkers of cardiovascular disease risk…
- Trial name
- NCT04276974
- Testing
- Organic diet, Non-organic diet
- Where
- United Kingdom
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- King's College London
Irritable Bowel Syndrome, Diarrhea
Utility of the Administration of Chesnut and Quebracho Extract for Irritable Bowel Syndrome Diarrhea Predominant
Irritable bowel syndrome is a highly prevalent disorder and consumes many health resources. Its physiopathogenesis is multifactorial.
- Trial name
- NCT05207618
- Testing
- ARBOX (QUEBRACHO AND CHESNUT EXTRACT)
- Where
- Argentina
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Hospital de Clinicas José de San Martín
Gynecologic Nursing, Pain
The Effect of Chewing Gum and Hot Compresses on Gynecologic Oncologic Surgery
The passage discusses the recovery of gastrointestinal (GI) function after abdominal surgery and the potential impact on patient comfort.
- Trial name
- NCT06196138
- Testing
- Gum, Hot Compress
- Where
- Turkey (Türkiye)
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Istanbul Medeniyet University
Irritable Bowel Syndrome, Inflammatory Bowel Disease
Assessment of Small Intestinal Bowel Epithelial Gaps in Irritable Bowel Syndrome
The study aims to: 1. Determine whether the density of epithelial gaps in terminal ileum of patients with irritable bowel syndrome (IBS) is different from that in inflammatory bowel disease (IBD) patients and normal controls by…
- Trial name
- NCT01632488
- Where
- China
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Shandong University
Irritable Bowel Syndrome, Inflammatory Bowel Disease (IBD)
Cognition and Emotion in the SII and IBD
The study aims at showing that the susceptibility in the stress is more raised at the person affected digestive pathologies (SII or IBD) in forgiveness than healthy subjects.
- Conditions
- Irritable Bowel Syndrome, Inflammatory Bowel Disease (IBD), Crohn's Disease(CD), Ulcerative Colitis
- Trial name
- EMOTION (NCT01095042)
- Testing
- emotion
- Where
- France
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University Hospital, Grenoble
Healthy
Effect of Herbs and Spices on Metabolic Regulation and Appetite in Healthy Subjects
The purpose of the study is to investigate how herbs and spices affect acute/postprandial glucose and insulin responses, inflammatory markers, appetite control peptides, antioxidative capacity, as well as subjective appetite…
- Trial name
- AFC-SPICES (NCT02035241)
- Testing
- Spices 1, Spices 2, Spices 3
- Where
- Sweden
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Lund University
Constipation
Evaluation of Acacia Gum on Microbiome and Bowel Function in Participants With Chronic Constipation
Proof of concept study to investigate the impact of a food supplement consisting of Acacia gum on changes of gut microbiota and production of short chain fatty acids.
- Trial name
- NCT04382456
- Testing
- acacia gum
- Where
- Germany
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Alpinia Laudanum GmbH
Cognitive Function and Mood, Cerebral Blood Flow
The Effects of Resveratrol Supplementation on Cognition, Cerebral Blood Flow, Microbiota and Systemic Inflammation.
Previous research shows that a diet high in fat has harmful effects on gut health. This increases the chance of developing obesity-related diseases (such as type 2 diabetes) and disrupts cognition and mood.
- Conditions
- Cognitive Function and Mood, Cerebral Blood Flow, Systemic Inflammation, Gut Microbiota
- Trial name
- NCT03448094
- Testing
- Resveratrol
- Where
- United Kingdom
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Northumbria University
Functional Dyspepsia, Irritable Bowel Syndrome
The Efficacy and Safety of "BST104" (Lonicera Flos Extract) in Mild to Moderate Functional Dyspepsia Subjects
This study was conducted to prove the efficacy of BST-104 in patients with mild to moderate FD.
- Trial name
- NCT04008901
- Testing
- BST-104 (Lonicera Flos Extract)
- Where
- South Korea
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Seoul National University Bundang Hospital
Exercise, Anthocyanins
Effects of an Elderberry-Based Functional Beverage on Exercise Performance, Muscle Structure, and the Gut-Muscle Axis
Introduction: Increasing sedentary lifestyle, microbiota imbalance and exercise-induced muscle fatigue are among the main causes of metabolic stress and performance decline, even in young individuals.
- Conditions
- Exercise, Anthocyanins, Muscle Size
- Trial name
- NCT07054671
- Testing
- Elderberry-Based Functional Beverage
- Where
- Turkey (Türkiye)
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Burdur Mehmet Akif Ersoy University
Irritable Bowel Syndrome
Confocal Laser Endomicroscopy, IBS and Stress
After standard endomicroscopy with fluorescein to investigate for dysplasia in Barrett's esophagus the endoscope will be forwarded into the 2nd part of the duodenum.
- Trial name
- NCT02316132
- Testing
- Stress, Control
- Where
- Germany
- Volunteers
- healthy volunteers welcome
- Sponsor
- University Hospital Schleswig-Holstein
Chronic Fatigue Syndrome, Fibromyalgia
Proteomics of Cerebrospinal Fluid in Chronic Fatigue Syndrome
The purpose of this study is: 1. To identify specific set of proteins in the cerebrospinal fluid (fluid surrounding the brain and the spinal cord), that are believed to be seen in Chronic fatigue syndrome (CFS) patients, but not…
- Conditions
- Chronic Fatigue Syndrome, Fibromyalgia, Gulf War Illness, Multiple Chemical Sensitivity
- Trial name
- NCT00810329
- Where
- United States
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Georgetown University
Ulcerative Colitis
Melatonin and Ulcerative Colitis: A Pilot Clinical Trial
Ulcerative colitis is an inflammatory bowel disease that afflicts up to one million people in the U.S. Symptoms include rectal urgency, bloody diarrhea, moderate to severe abdominal pain, fever, and fatigue.
- Trial name
- NCT00790478
- Testing
- Melatonin
- Where
- 2 sites in United States
- Volunteers
- 3 people, healthy volunteers welcome
- Sponsor
- Emory University
Irritable Bowel Syndrome
The Value of Bio-electrical Impedance Analysis in Irritable Bowel Syndrome
The study aim is to investigate the Bio-electrical Impedance (BIA) parameters in general, and phase angle (PhA) in particular in Irritable bowel syndrome (IBS) patients and to compare these with values from healthy controls…
- Trial name
- BIA-IBS (NCT05744258)
- Testing
- Bio-electrical impedance analysis
- Where
- Belgium
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Universitair Ziekenhuis Brussel
Postoperative Pain
The Impact of Chewing Gum on Postoperative Bowel Activity and Postoperative Pain After Total Laparoscopic Hysterectomy
Surgical interventions, such as restoring the health of patients and eliminating their existing symptoms, the surgical process can have many negative effects on the patient.
- Trial name
- NCT05135416
- Testing
- chewing gum Group, Control group
- Where
- Turkey (Türkiye)
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Kanuni Sultan Suleyman Training and Research Hospital
Irritable Bowel Syndrome
Manipulation of Visceral Hypersensitivity With Probiotic Bacteria in Irritable Bowel Syndrome
Irritable bowel syndrome is a common digestive disorder worldwide. However, there is no effective treatment of irritable bowel syndrome.
- Trial name
- NCT01139736
- Testing
- VSL#3
- Where
- Hong Kong
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Celiac Disease, Irritable Bowel Syndrome
Gut Peptides and Intestinal Permeability in Celiac Disease and Irritable Bowel Syndrome
It is well known that the intestinal barrier is altered in celiac disease (CD), an autoimmune disease that develops in genetically predisposed subjects exposed to ingestion of wheat gliadin and of related prolamines of barley and…
- Trial name
- PPCD (NCT01574209)
- Where
- Italy
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Azienda Ospedaliera Specializzata in Gastroenterologia Saverio de Bellis
Irritable Bowel Syndrome (IBS), Anxiety
Anxiety and Depression in IBS: A Brain-Gut Axis Study
This study aims to understand how the gut and the brain communicate in people with Irritable Bowel Syndrome (IBS) who also experience anxiety and depression.
- Conditions
- Irritable Bowel Syndrome (IBS), Anxiety, Depression
- Trial name
- NCT07646834
- Testing
- Observational Study (No Intervention)
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Tang-Du Hospital
Irritable Bowel Syndrome
Low-FODMAP Diet and Intestinal Permeability in Patients With Irritable Bowel Syndrome
This study aimed to evaluate the effects of a Low-FODMAP diet on intestinal permeability, symptom severity, and quality of life in patients with Irritable Bowel Syndrome (IBS).
- Trial name
- NCT07467278
- Testing
- low fodmap diet, dietary intervention
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Istanbul Medipol University Hospital