Clinical trials: Gastrointestinal Health
Colon Cancer
The Impact of Palm Date Intake on Colon Health Biomarkers
This aim of this study is to investigate the prebiotic potential of date fruits in healthy human volunteers compared to a control diet. Each arm was 21 days in duration, separated by a 14 days washout period.
- Trial name
- AJWA (NCT02288611)
- Testing
- Date fruit - Ajwa variety, Maltodextrin/Dextrose
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- University of Reading
Human Microbiota, PreTerm Birth
The Reproductive Microbiome & Perinatal Health Outcomes
Pregnant African American women between 18 and 45 years of age will be enrolled at 20 weeks of gestation or less. Biological specimens (vaginal swabs, rectal swab) will be collected at enrollment, 23-24 weeks, at 28-29 weeks, and…
- Conditions
- Human Microbiota, PreTerm Birth, Human Gastrointestinal Microbiota, Metabolomics
- Trial name
- NCT02948192
- Testing
- Survey, Sample collection
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Baylor Research Institute
Colorectal Cancer
Impact of a Proactive Strategy of General Practitioners on CRC Screening
In this registry-based cluster randomized controlled trial, we will assess the impact of a proactive strategy of general practitioners (GP) who will systematically provide screening kits of colorectal cancer (CRC) to all patients…
- Trial name
- DECORE (NCT06664567)
- Testing
- Colorectal cancer screening test
- Volunteers
- 26,260 people, healthy volunteers welcome
- Sponsor
- University Hospital, Bordeaux
Ulcerative Colitis
Methods of Improvement Adherence With Therapy in Ulcerative Colitis.
Ulcerative Colitis is associated with a significantly increased risk of colorectal cancer. This risk can be reduced through regular medication with 5ASA compounds.
- Trial name
- NCT00398593
- Testing
- Range of electronic pill dispensers with alarms
- Volunteers
- 80 people
- Sponsor
- University Hospitals, Leicester
Diabetes Mellitus, Type 2, Liver Fibrosis
Effect of an Early Time Restricted Eating Mediterranean Diet Compared to Naltrexone/Bupropion on Liver Fibrosis in People With Cardiometabolic Risk Factors in a Hospital Outpatient Clinic (MEDFAST-study)
In the Netherlands, there are many people with cardiometabolic diseases. More than half of these people also have fatty liver. This is a build-up of fat in the liver (steatosis) and can lead to long-term scarring (fibrosis) and…
- Conditions
- Diabetes Mellitus, Type 2, Liver Fibrosis, Liver Steatoses, Hepatic Steatosis
- Trial name
- MEDFAST (NCT06845345)
- Testing
- early time restricted Mediterranean diet, Mysimba
- Where
- Netherlands
- Volunteers
- 70 people
- Sponsor
- Carmen Dietvorst
Depressive Symptoms, Major Depressive Disorder
Digital Therapeutic for Adolescent Depressive Symptoms in Cardiology and Gastroenterology
The primary aim of this pilot study is to assess the feasibility, acceptability, and preliminary evidence of efficacy of a self-guided, cognitive behavioral therapy (CBT)-based mobile app intervention (SparkRx) for symptoms of…
- Conditions
- Depressive Symptoms, Major Depressive Disorder, Depression, Cardiology
- Trial name
- NCT05461599
- Testing
- SparkRx Mobile App
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- Limbix Health, Inc.
Hepatitis C Virus
A Study to Examine Patient Characteristics, Health Care Management and Health Outcomes of Hepatitis C Virus (HCV) Patients Treated With Simeprevir
The purpose of this study is to evaluate the effectiveness of a simeprevir-containing hepatitis C virus (HCV) treatment regimen as measured by sustained virologic response (SVR).
- Trial name
- NCT02103699
- Testing
- No intervention
- Where
- 32 sites in United States
- Volunteers
- 315 people
- Sponsor
- Janssen Scientific Affairs, LLC
Gas and Bloating, Diarrhea
Radicle GI Health RDH™: A Study Assessing the Impact of Health and Wellness Products on Gastrointestinal (GI) Health and Related Health Outcomes
A Randomized, Double-Blind, Placebo-Controlled Direct-to-Consumer Study Assessing the Impact of Health and Wellness Products on Gastrointestinal (GI) Health and Related Health Outcomes
- Conditions
- Gas and Bloating, Diarrhea, Constipation
- Trial name
- NCT07230821
- Testing
- GI Health Active Product 1
- Where
- United States
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Radicle Science
Gastrointestinal Tract
The Impact of Compound Probiotic Freeze-dried Powder on Enhancing Gastrointestinal Health
The primary objective of this study is to evaluate the effects of the compound probiotic freeze-dried powder on gastrointestinal function and its impact on gut microbiota, immune factors, inflammatory markers, and intestinal…
- Trial name
- NCT07025798
- Testing
- Probiotic
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Wecare Probiotics Co., Ltd.
Cystic Fibrosis (CF), Pregnancy
A Study of Females With CF Throughout Pregnancy and Post-partum, and Follow up of Their Offspring
In this study, investigators aim to study in detail the physical (including nutritional and pulmonary) and mental health of females with cystic fibrosis (CF) planning a pregnancy, during pregnancy, and in the early parenthood…
- Conditions
- Cystic Fibrosis (CF), Pregnancy, Infant, Newborn, Exposure During Pregnancy
- Trial name
- MATRIARCH_CF (NCT06797206)
- Where
- United Kingdom
- Volunteers
- 60 people
- Sponsor
- Royal Brompton & Harefield NHS Foundation Trust
Irritable Bowel Syndrome
A Well-Being Intervention for People With IBS
The purpose of this randomized behavioral clinical trial is to examine whether a well-being intervention can improve both psychological well-being and physical outcomes in adults with Irritable Bowel Syndrome (IBS).
- Trial name
- NCT07600047
- Testing
- Well-Being Intervention
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- University of Wisconsin, Madison
Colon Cancer, IBS
Patient Satisfaction With Propofol for Out Patient Colonoscopy
The primary purpose of this study is to determine if patient satisfaction with propofol is better than with non-propofol anesthesia for outpatient colonoscopies.
- Conditions
- Colon Cancer, IBS, Polyps
- Trial name
- NCT02937506
- Testing
- Propofol, Fentanyl Plus Midazolam
- Where
- United States
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Mount Carmel Health System
Diabetes, Chronic Kidney Diseases
Benchtop NMR Spectroscopy for Assessment of Clinical Human Pathologies (BRANCH-P STUDY)
This research programme seeks to combine the resources of NHS primary care, with the leading spectroscopic work in low-magnetic fields of the Wilson Group (Nottingham Trent University) to demonstrate the potential for benchtop…
- Conditions
- Diabetes, Chronic Kidney Diseases, Cancer, Bowel Disease
- Trial name
- BRANCH-P (NCT05473325)
- Where
- United Kingdom
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Willows Health
Obesity, Morbid
BASUN - Risks for Malnutrition, Metabolic Bone Disease and Impaired Oral Health After Obesity Treatment
Weight-reducing obesity surgery (OS) generally gives good results but complications are common; e.g. impaired weight loss, weight regain, bowel pain, diarrhea, vitamin/mineral deficiency, osteoporosis and impaired dental health.
- Trial name
- BASUN (NCT03152617)
- Where
- Sweden
- Volunteers
- 1,400 people
- Sponsor
- Göteborg University
Inflammation, Microbiota
The Role of Dietary Titanium Dioxide on the Human Gut Microbiome and Health
This proposal will quantify dietary exposure of a nano- food additive in the U.S. food supply, and determine its impact on the human gut microbiome, gut inflammation, permeability and oxidative stress.
- Conditions
- Inflammation, Microbiota, Gastrointestinal Irritation
- Trial name
- NCT05864352
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Massachusetts, Lowell
Colorectal Cancer, Colorectal Neoplasms
Effect of Patient Portal Messaging Before Mailing Fecal Immunochemical Testing Kit on Colorectal Cancer Screening Rates
Behavioral economics principles have increasingly been shown to improve health outcomes in the United States. They offer the ability to implement simple, low-cost and effective interventions to address key health issues without…
- Conditions
- Colorectal Cancer, Colorectal Neoplasms, Colorectal Cancer Screening
- Trial name
- NCT05115916
- Testing
- MyChart Priming Message
- Where
- United States
- Volunteers
- 3,880 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Irritable Bowel Syndrome
Evaluation of Patient Education in Irritable Bowel Syndrome
About 10% of the population in western countries suffer from abdominal pain and change of bowel habits - known as the irritable bowel syndrome.
- Trial name
- NCT00305968
- Testing
- patient education
- Where
- Norway
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Sorlandet Hospital HF
Opioid Use Disorder, HIV Infections
Buprenorphine Integration Research and Community Health
The goal of this clinical trial is to evaluate an intervention strategy in introducing screen/evaluate/treat (SET) procedures for HIV/ hepatitis C/ and Opioid Use Disorder in Primary Care Clinics in West Virginia.
- Conditions
- Opioid Use Disorder, HIV Infections, Hepatitis C
- Trial name
- BIRCH (NCT05668780)
- Testing
- NIATx Coaching
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Yale University
Respiratory Tract Infections, Gastrointestinal Infections
Hand Hygiene Randomized Cluster Intervention to Reduce Infections
The purpose of this study is to determine if a simple intervention to improve hand hygiene, consisting of a 3-4 minute training video, on-site posters, and hand hygiene supplies, can reduce respiratory and GI illness among…
- Trial name
- NCT02131727
- Testing
- Hand Hygiene Improvement Intervention, Ask Me 3
- Where
- United States
- Volunteers
- 324 people, healthy volunteers welcome
- Sponsor
- Kent State University
Functional Dyspepsia, Diabetic Gastroparesis
Assessment of Gastro-Intestinal Function to a Mixed Meal by Non-invasive Imaging
Dyspeptic symptoms, such as pain after eating, bloating and nausea all have major impact on quality of life and health care costs. When no structural cause is identified, patients are diagnosed with functional dyspepsia.
- Trial name
- NCT01919021
- Testing
- Magnetic Resonance Imaging MRI, Gamma Scintigraphy, Assessment of Gastric motor and sensory function
- Where
- United Kingdom
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Nottingham University Hospitals NHS Trust
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