Clinical trials: Intestines
Gastro-Intestinal Disorder
Evaluation of the Impact of a Forward Viewing Scope at Time of ERCP
This study will be a prospective, tandem-designed study to determine the proportion of clinically significant missed lesions when using a side- or oblique-viewing endoscope as compared to the standard forward-viewing endoscope.
- Trial name
- NCT05627882
- Testing
- Forward viewing endoscope
- Where
- United States
- Volunteers
- 163 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Change in Fasting Plasma LDL-cholesterol Concentration After the Consumption of Quinoa
Effects of Quinoa Consumption on Markers of Cardiovascular Risk and Gastrointestinal Health
Quinoa is possible alternative to wheat, corn and rice due to its high nutritional value and possible properties against cardiovascular diseases and for improving gut health.
- Trial name
- NCT03036618
- Testing
- Quinoa, Wheat
- Where
- United Kingdom
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Newcastle University
Overweight, Healthy
Effects of High Protein Diet on the Large Intestine in Overweight Humans
This study aims at evaluating the consequences of a 3 weeks high protein diet on the large intestine ecosystem (microbiota, metabolites and gene expression in rectal mucosa).
- Trial name
- NCT02351297
- Testing
- casein supplementation, soy protein supplementation, maltodextrin supplementation
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Hospital Avicenne
Intestinal Disorder, Inflammatory Bowel Diseases
Effect of Acupuncture on Mild to Moderate Active Crohn's Disease
To observe the clinical effect of acupuncture on Crohn's disease (CD) and its influence on brain function activity and the TRY-KYN metabolism level, and to screen the brain image markers of acupuncture on CD
- Conditions
- Intestinal Disorder, Inflammatory Bowel Diseases, Crohn Disease
- Trial name
- NCT04187820
- Testing
- acupuncture
- Where
- 2 sites in China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Shanghai Institute of Acupuncture, Moxibustion and Meridian
Colorectal Cancer
Text Messaging to Improve Adherence To Repeat Colonoscopy In a Veterans Affairs (VA) Hospital
Colorectal cancer is a common but preventable condition, and increasing colorectal cancer screening is one of the most impactful public health contributions in the field of gastroenterology.
- Trial name
- NCT06185374
- Testing
- Text Message Instructions/Motivation
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Population With Self-perceived Gastro-intestinal Sensitivity to Fibers
Tolerance Profile of Soluble Fibers in Individuals With Self-perceived GI Sensitivity to Fibers (Tarine)
The purpose of this study is to determine the optimal dose of soluble fibers that induces tolerable gastrointestinal symptoms.
- Trial name
- Tarine (NCT06877013)
- Testing
- Fiber's mix (among 4 doses)
- Where
- France
- Volunteers
- 141 people, healthy volunteers welcome
- Sponsor
- Danone Global Research & Innovation Center
Healthy Nutrition, Healthy Lifestyle
Fastreset Study: Metabolic Effects of a Five-day Remotely Delivered Hypocaloric and Ketogenic Program
The aim of this study is to assess changes in body and metabolism caused by this new five-day hypocaloric and ketogenic programme
- Trial name
- Fastreset (NCT05821660)
- Testing
- Five-day hypocaloric and ketogenic programme
- Where
- Germany
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Buchinger Wilhelmi Development & Holding GmbH
Colorectal Cancer
Traditional Print Communication Methods, Simple Electronic Communication Methods, or Usual Care in Increasing How Often Older Women Undergo Colorectal Cancer Screening
RATIONALE: Finding out which communication method affects a participant's decision to undergo colorectal cancer screening may help increase the number of participants who undergo screening.
- Trial name
- NCT00459030
- Testing
- educational intervention via internet, educational intervention mailed, No additional educational intervention
- Where
- United States
- Volunteers
- 904 people, healthy volunteers welcome
- Sponsor
- Fox Chase Cancer Center
Dietary Behaviors, Sustainable Diets
Community-Based Nutritional Intervention Based on the Planetary Health Diet and Its Impact on Gut Microbiota in Rural Women in Mexico
This study aims to evaluate the impact of a community-based nutritional intervention based on the Planetary Health Diet on dietary patterns, gut microbiota composition, and health indicators in adult women living in rural…
- Conditions
- Dietary Behaviors, Sustainable Diets, Gut Microbiota, Nutrition Intervention
- Trial name
- PHD-RURAL (NCT07597811)
- Testing
- Community-Based Planetary Health Diet Intervention
- Where
- Mexico
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Edgar Leon
Obesity
Effects of Intravenous Infusions of Gut Hormones on Appetite and Metabolism.
The purpose of this study is to investigate the effects of intravenous infusion of two gastrointestinal hormones, PYY3-36 and GLP-1, alone and in combination, on appetite in healthy obese men.
- Trial name
- INGEAR-1 (NCT00940134)
- Testing
- PYY 3-36, GLP-1, saline infusion
- Where
- Denmark
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Obesity, Depressive Symptoms
The MIND-GUT Digital Pilot Intervention Study
This 12-week pilot study aims to evaluate the feasibility and effectiveness of a dietary intervention targeting diet, obesity, mental health, and the gut microbiome in promoting weight loss and enhancing mental health among obese…
- Conditions
- Obesity, Depressive Symptoms, Anxiety, Stress
- Trial name
- MINDGUT (NCT06374407)
- Testing
- Dietary intervention based on the MIND diet
- Where
- Sweden
- Volunteers
- 126 people, healthy volunteers welcome
- Sponsor
- University of Skövde
Gastrointestinal Diseases, Colorectal Cancer
Optimizing the Preparation Regime Prior to Colonoscopy Procedure With Pure-Vu System
The primary objective of this multicenter, prospective, randomized study is to evaluate the performance of Pure-Vu System in cleansing patients' colon who are indicated for a colonoscopy procedure using one of two different…
- Trial name
- NCT03493009
- Testing
- Pure-Vu System
- Volunteers
- healthy volunteers welcome
- Sponsor
- Motus GI Medical Technologies Ltd
the Local Renin-angiotensin System (RAS) in Small Intestinal Mucosa in Man
Effects of Probiotic VSL#3 on Expression of Small Intestinal Renin-angiotensin System
Probiotics have become very popular and are by WHO defined as "Live microorganisms which when administered in adequate amounts confer a health benefit on the host".
- Trial name
- NCT01635192
- Testing
- VSL#3
- Where
- Sweden
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Göteborg University
Obesity
The Effect of Intervention With Probiotic K56 on Body Fat Reduction in Obese Subjects
The aim of the present study was to investigate the effect of intervention with Lactobacillus paracasei K56 on body fat, metabolic risk markers,inflammatory markers and gut microbiota composition in obesity.
- Trial name
- NCT05192811
- Testing
- Lactobacillus paracasei K56
- Where
- China
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Fudan University
A03 - Digestive System, B03 - Bacteria
Fermented Dairy Product and Bifidobacterium Diversity (ThreeBees)
Bifidobacterium strains with potential health benefits can contribute to the gastrointestinal wellbeing. However, the ability of these strains to survive gastro-intestinal tract stress and their impact on gut microbiome remains…
- Trial name
- ThreeB (TB) (NCT06799364)
- Testing
- 28-days consumption of Product A in 45 to 60-year-old healthy subjects., 28-days consumption of Product B in 45 to 60-year-old healthy subjects., 28-days consumption of Control product in 45 to 60-year-old healthy subjects.
- Where
- 3 sites in France
- Volunteers
- 182 people, healthy volunteers welcome
- Sponsor
- Danone Global Research & Innovation Center
Gastrointestinal Function, Intestinal Bacteria Flora
Effects of Probiotics on Improving the Gastrointestinal Function and Intestinal Bacterial Flora
The purpose of this study is to evaluate the effect of "combined probiotics" to improve the gastrointestinal function and intestinal bacteria flora
- Trial name
- NCT01428999
- Testing
- probiotics
- Where
- Taiwan
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- National Cheng-Kung University Hospital
Irritable Bowel Syndrome
Mediterranean Diet and the Gut Microbiome
This study will evaluate the impact of a Mediterranean-style diet on microbiome diversity compared to a typical American diet. The study will observe the microbiome composition comparisons in healthy volunteers as well as in…
- Trial name
- NCT03269032
- Testing
- American Diet, Mediterranean-style Diet
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Pancreatic Cancer, Thyroid Cancer
Integrated Cancer Repository for Cancer Research
The iCaRe2 is a multi-institutional resource created and maintained by the Fred \& Pamela Buffett Cancer Center to collect and manage standardized, multi-dimensional, longitudinal data and biospecimens on consented adult cancer…
- Conditions
- Pancreatic Cancer, Thyroid Cancer, Lung Cancer, Esophageal Cancer
- Trial name
- iCaRe2 (NCT02012699)
- Where
- 42 sites in United States
- Volunteers
- 999,999 people, healthy volunteers welcome
- Sponsor
- University of Nebraska
Human Intestinal Microbiome
Comparative Study of Great Ape-caretaker Microbiome
The SHAPES-Captivity study seeks to identify metagenomic components of the intestinal microbiome shared by human beings and captive great apes living in proximity and in direct, daily contact.
- Trial name
- SHAPES-CAP (NCT03282708)
- Testing
- Fresh stool collection
- Where
- France
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Institut Pasteur
Neoplasms
A Study of Irinotecan With Dabrafenib Plus Trametinib and Anti-EGFR in the Second Line of Therapy in People With Metastatic Colorectal Cancer
The purpose of this study is to evaluate the efficacy and toxicity of irinotecan with dabrafenib, cetuximab/panitumumab in the second line of treatment for the potential treatment of colorectal cancer that: has a metastatic…
- Trial name
- NCT06967155
- Testing
- • Drug: Dabrafenib • Drug: Trametinib • Drug: Cetuximab • Drug: Рanitumumab • Drug: Oxaliplatin • Drug: Irinotecan • Drug: Leucovorin • Drug: 5-FU
- Where
- Russia
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Blokhin's Russian Cancer Research Center
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