Clinical trials: Gastro-intestinal
Constipation, Gastrointestinal Dysfunction
Effect of Polydextrose on Fecal Bulk and Bowel Function in Mildly Constipated Subjects
Polydextrose (PDX) (8-30g/day) has been reported to increase faecal bulk and consistency, leading to easier stool passage in healthy subjects.
- Trial name
- NCT05309837
- Testing
- Polydextrose
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Tate & Lyle
Immune Tolerance
Vitamin D Supplementation and Regulatory FoxP3+ T Cells in the GUT
In this pilot study the investigators aim to investigate the effects of vitamin D supplementation on regulatory FoxP3+ T cells in the gastrointestinal mucosa in healthy women and men.
- Trial name
- NCT01538485
- Testing
- Cholecalciferol
- Where
- Austria
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Medical University of Graz
Constipation
Comparison Trial of Enema vs. PEG 3350 for Constipation
The purpose of this study is to determine if milk and molasses enema or PEG 3350 works better for treatment of fecal impaction in children who are constipated.
- Trial name
- NCT00467350
- Testing
- PEG 3350, milk and molasses enema
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Children's Mercy Hospital Kansas City
Colo-rectal Cancer
New Genes in the Carcinogenesis of Colorectal Cancer
Colo rectal cancer is one of the greatest ,mutual malignancies worldwide ,accounting for an estimated 1.3 million new cases and >500,000 mortality ⁄ year .
- Trial name
- NCT03261752
- Testing
- blood sample
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- Assiut University
Colorectal Cancer
Focusing Implementation to Bring Effective Reminders (FIBER)
FIBER is 4-year study that will evaluate the implementation of a large-scale population-based colorectal cancer screening patient reminder and coordinated follow-up program.
- Trial name
- FIBER (NCT00656838)
- Testing
- Patients receives letter, phone call, office visit, educational materials
- Where
- United States
- Volunteers
- 85,289 people, healthy volunteers welcome
- Sponsor
- Kaiser Permanente
Inflammatory Bowel Disease
A Randomized, Double-Blind, Placebo-Controlled, Ascending Single Dose Study of E6007 in Healthy Subjects
The purpose of this study is to evaluate the safety and tolerability of single oral ascending doses of E6007 in healthy subjects.
- Trial name
- NCT01221818
- Testing
- E6007
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Eisai Inc.
Healthy Subject, Localized Transitional Cell Cancer of the Renal Pelvis and Ureter
Family Caregiver Palliative Care Intervention in Supporting Caregivers of Patients With Stage II-IV Gastrointestinal, Gynecologic, Urologic and Lung Cancers
This randomized clinical trial studies the Family Caregiver Palliative Care Intervention in supporting caregivers of patients with stage II-IV gastrointestinal, gynecologic, urologic and lung cancers.
- Conditions
- Healthy Subject, Localized Transitional Cell Cancer of the Renal Pelvis and Ureter, Metastatic Transitional Cell Cancer of the Renal Pelvis and Ureter, Psychosocial Effects of Cancer and Its Treatment
- Trial name
- NCT01846520
- Testing
- educational intervention, telephone-based intervention, quality-of-life assessment
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- City of Hope Medical Center
Crohn Disease
Microflora and Metabolomics of Crohn's Disease Patients
The purpose of this study is to explore the microflora characteristics of different ecological loci and multiple metabolic pathways in Crohn's disease patients with different disease course states.
- Trial name
- NCT04965584
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Shanghai 10th People's Hospital
Obesity, Colon Cancer
A Survey on Attitudes on Financial Incentives
The study concerns a survey of attitudes of the public on issues around personal responsibility for health and the use of financial incentives to promote health in the U.S. and Germany.
- Trial name
- NCT01457976
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Esophageal and Gastric Varices
Comparison of Endoscopic Band Ligation Plus 24-hour Versus 72-hour Terlipressin Therapy
In the Western world, liver cirrhosis is a significant issue. Acute variceal bleeding (AVB) is a considerable complication of cirrhosis associated with high mortality.
- Trial name
- NCT05331768
- Testing
- banding ligation plus terlipressin infusion
- Where
- Mexico
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- Instituto Mexicano del Seguro Social
Colorectal Cancer Screening
Does Numerical And Pictorial Information On Risk And Benefit Affects The Uptake Of Colorectal Cancer Screening?
To establish whether provision of numerical data, framed as event rates and illustrated by pictograms, and including figures for all-cause mortality, affects subjects' attitudes to colorectal cancer (CRC) screening.
- Trial name
- NCT01250015
- Where
- United Kingdom
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- County Durham and Darlington NHS Foundation Trust
Gastroesophageal Reflux Disease, Reflux Esophagitis
The Efficacy of i-Scan for Detecting Reflux Esophagitis
Endoscopy is a widely used modality for the diagnosis and classification of Gastroesophageal reflux disease (GERD), and the extent of esophageal mucosal breaks on endoscopy can be assessed.
- Trial name
- NCT01381991
- Testing
- i-scan
- Where
- South Korea
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Konkuk University Hospital
Penile/Perineal /Perianal Intraepithelial Neoplasia, Anal Intraepithelial Neoplasia
A Phase III Trial to Evaluate the Efficacy, Immunogenicity and Safety of a Recombinant Human Papillomavirus 9-Valent (Types 6, 11, 16, 18, 31, 33, 45, 52, 58) Vaccine (E.Coli) in Chinese Males
This phase III clinical trial was designed to evaluate the efficacy, immunogenicity and safety of a Recombinant Human Papillomavirus 9-Valent (Types 6, 11, 16, 18, 31, 33, 45, 52, 58) Vaccine (E.Coli) manufactured by Xiamen…
- Conditions
- Penile/Perineal /Perianal Intraepithelial Neoplasia, Anal Intraepithelial Neoplasia, Penile/Perianal/Perineal Cancer, Anal Cancer
- Trial name
- NCT06866574
- Testing
- Recombinant Human Papillomavirus 9-Valent (Types 6, 11, 16, 18, 31, 33, 45, 52, 58) Vaccine (E.coli), Aluminum Adjuvant
- Where
- 4 sites in China
- Volunteers
- 9,300 people, healthy volunteers welcome
- Sponsor
- Xiamen University
Crohn's Disease, Ulcerative Colitis
Microparticles in Pediatric Inflammatory Disease
The purpose of this study is to provide data correlating levels of microparticles that circulate in the blood and disease activity in children with inflammatory bowel disease (IBD).
- Trial name
- NCT00979485
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Indiana University
Colorectal Cancer
Vitamin D Intervention and Associated Changes in the Gut Microbiome and Vitamin D Levels in Healthy Adults
Although dietary vitamin D supplementation has been used in the clinical setting for decades, the effect of supplementary vitamin D consumption on the structure of the microbiome has not been studied in humans in fine scale or…
- Trial name
- VDMT (NCT05387876)
- Testing
- Vitamin D intervention
- Where
- United States
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Baylor University
Weight Gain, Anemia, Iron Deficiency
Egg Intervention During Pregnancy in Indonesia
The study consists of two arms: 1) intervention group using eggs as supplementary food given from 2nd trimester of pregnancy to birth, and 2) observational group of pregnant mothers.
- Conditions
- Weight Gain, Anemia, Iron Deficiency, Birth Weight, Birth Length
- Trial name
- PRECODE (NCT04694235)
- Testing
- Egg intervention
- Where
- Indonesia
- Volunteers
- 702 people, healthy volunteers welcome
- Sponsor
- SEAMEO Regional Centre for Food and Nutrition
Gastrointestinal Motility Disorder
A Phase 1, Multiple Intravenous Dose Study to Examine Safety, Tolerability, and PK of Intravenous TD-8954, a 5-HT4 Receptor Agonist, in Healthy Subjects
This is a single-center, randomized, double-blind, placebo-controlled study to evaluate the safety, tolerability, and pharmacokinetics (PK) of repeated IV doses of TD-8954 in healthy adults 18 to 45 years of age and healthy…
- Trial name
- NCT01644240
- Testing
- TD-8954
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Theravance Biopharma
Gastric Ulcer
To Compare the Gastrointestinal Safety of a 14-Day Oral Dosing Regimen of ATB-346 to Sodium Naproxen in Healthy Subjects
A Double-Blind, Controlled Study to Compare the Gastrointestinal Safety of a 14-Day Oral Dosing Regimen of ATB-346 to Sodium Naproxen in Healthy Subjects
- Trial name
- NCT03291418
- Testing
- Naproxen sodium
- Where
- Canada
- Volunteers
- 258 people, healthy volunteers welcome
- Sponsor
- Antibe Therapeutics Inc.
Dysphagia, Covid19
Dysphagia Management During COVID-19 Pandemic
The current study is aimed to determine the procedures applied in the dysphagia clinics during the COVID-19 pandemic period. A questionnaire consisting of 30 questions will be implemented.
- Trial name
- NCT04509752
- Testing
- Survey
- Where
- Turkey (Türkiye)
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Bowel Dysfunction
Gastrointestinal Activation Post-elective CS (Cesarean Section) :A Comparison of Paula Method to Standard Care
Women generally report discomfort and a delay in GI motility after CS. The Paula method, circular exercises of ring muscles has been shown to increase GI motility. This method had not been studied in women post CS.
- Trial name
- NCT03761147
- Testing
- Paula exercises
- Where
- Israel
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Hadassah Medical Organization
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