Clinical trials: Bowel Functions
Hirschsprung Disease
Minimally Invasive Surgical Intervention for Hirschsprung Disease
Hirschsprung's disease (HD) is one of the most common congenital conditions, with a global incidence of 1/5000 newborns; the prevalence in the Vietnamese population is even higher.
- Trial name
- NCT06880666
- Testing
- Minimally invasive laparoscopic pull-through surgery
- Where
- Vietnam
- Volunteers
- 23 people
- Sponsor
- National Children's Hospital, Vietnam
Irritable Bowel Syndrome (IBS)
Synbiotic Supplement With Botanical Extracts for Gut Microbiota Balance in Irritable Bowel Syndrome
The goal of this clinical trial is to evaluate whether a synbiotic dietary supplement containing botanical extracts and multiple probiotic strains can improve gastrointestinal symptoms and modulate gut microbiota composition in…
- Trial name
- NCT07475299
- Testing
- Synbiotic supplement containing probiotic strains, botanical extracts, magnesium, vitamin B1, and L-theanine designed to support gut microbiota balance.
- Where
- Romania
- Volunteers
- 8 people
- Sponsor
- Iuliu Hatieganu University of Medicine and Pharmacy
Inflammatory Bowel Diseases, Irritable Bowel Syndrome
Assessment of Anorectal Function in Patients With Inflammatory Bowel Disease
Active inflammatory bowel disease (IBD) causes disabling symptoms such as diarrhea, involuntary loss of bowel control, abdominal pain and urges to pass stool.
- Trial name
- NCT05185609
- Testing
- Exposure 1: Visceral hypersensitivity or phenotype suggestive of IBS, Exposure 2: Changes in anorectal motor function or compliance.
- Where
- Sweden
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Region Örebro County
Irritable Bowel Syndrome
The Effect of Probiotics on Symptoms and Intestinal Flora in Patients With Irritable Bowel Syndrome
To demonstrate benefit of a probiotic product in adults with irritable bowel syndrome.
- Trial name
- NCT02108119
- Testing
- Probiotics
- Where
- Netherlands
- Volunteers
- 197 people, healthy volunteers welcome
- Sponsor
- Probi AB
Irritable Bowel Syndrome
Comparison of Rimegepant and Placebo for Pain in IBS
The primary aim of this study is to evaluate the efficacy of rimegepant on abdominal pain scores in participants with non-constipation IBS.
- Trial name
- NCT06221111
- Testing
- Rimegepant 75 MG [Nurtec]
- Where
- United States
- Volunteers
- 39 people
- Sponsor
- Mayo Clinic
Fibromyalgia, Irritable Bowel Syndrome
Exercise Interventions and Dietary Advice in Fibromyalgia and IBS
Fibromyalgia (FM) is a chronic disorder marked by widespread musculoskeletal pain, fatigue, sleep disturbances, and cognitive difficulties. Patients often experience hyperalgesia, allodynia, and muscle weakness.
- Trial name
- FM-IBS (NCT06923800)
- Testing
- Combined Exercise Program + A specific nutritional plan for individuals with IBS, Aerobic Exercise + A specific nutritional plan for individuals with IBS
- Where
- Italy
- Volunteers
- 30 people
- Sponsor
- Azienda Ospedaliera Specializzata in Gastroenterologia Saverio de Bellis
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
Rectum Cancer, Stoma Colostomy
Effects of Modified Precision Functional Sphincter-Preserving Surgery (PPS) on Ultralow Rectal Cancer
RATIONALE: Colorectal cancer is one of the most common cancers. However, approaches to minimize surgical trauma, preserve anal function, avoid abdominal stoma, and improve quality of life for patients with ultralow rectal cancers…
- Conditions
- Rectum Cancer, Stoma Colostomy, Faecal Incontinence, Leakage, Anastomotic
- Trial name
- NCT05245565
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Shanghai 10th People's Hospital
Microbiota, Overweight and Obesity
Microbiome-Tailored Food Products Based On Typical Mediterranean Diet Components
The composition and functions of the microbiome impact human metabolism and health status. Diet plays a fundamental role in shaping the structure of the gut microbiome, modulating the interaction between the gut microbiome and…
- Conditions
- Microbiota, Overweight and Obesity, Metabolic Complication
- Trial name
- SUPERFOOD 19-2 (NCT05451992)
- Testing
- SuperFood
- Where
- Italy
- Volunteers
- 40 people
- Sponsor
- University of Bari
Irritable Bowel Syndrome
Efficacy and Safety of IBS Digital Behavioral Treatment
A Randomized, Double-Blind, Comparator-Controlled, Parallel-Group Study to Evaluate the Efficacy and Safety of Two Self-administered behavioral treatments for Adult Subjects with Symptomatic Irritable Bowel Syndrome (IBS).
- Trial name
- EASITx (NCT04133519)
- Testing
- Arm 1 - Active behavioral Treatment Arm (Regulora; Gut-Directed Hypnotherapy Software as a Medical Device - SaMD), Arm 2 - Active Comparator behavioral treatment arm (MR-1; Muscle Relaxation, Software as a Medical Device - SaMD)
- Where
- United States
- Volunteers
- 378 people
- Sponsor
- metaMe Health
Post-Op Complication
Impact of Varying Doses of Prucalopride on Improving Gut Function Recovery After Elective Colorectal Surgery
Postoperative ileus (POI) is a common complication after abdominal surgery, causing symptoms like nausea, vomiting, abdominal distension, and delayed passage of flatus and stool.
- Trial name
- NCT06816407
- Testing
- Prucalopride 2mg, Prucalopride 4mg, Standard Care
- Where
- Egypt
- Volunteers
- 180 people
- Sponsor
- Future University in Egypt
Liver Failure, Parenteral Nutrition-Related Hepatitis
Lipid Emulsions and Liver Function - Results After 5 Years.
Intravenous lipid emulsion (ILE) is an essential component of parenteral nutrition (PN), but also one of the key risk factors for development of intestinal failure associated liver disease (IFALD).
- Trial name
- 5ylipids (NCT04347902)
- Testing
- Intravenous Lipid Emulsion
- Where
- Poland
- Volunteers
- 65 people
- Sponsor
- Stanley Dudrick's Memorial Hospital
Irritable Bowel Syndrome
A Study To Investigate The Effect Of PD-217,014 On Abdominal Pain/Discomfort In Patients With IBS.
The purpose of this study is to determine the effectiveness of PD-217,014 in the treatment of abdominal pain/discomfort associated with irritable bowel disease.
- Trial name
- NCT00139672
- Testing
- PD-217,014
- Volunteers
- 330 people
- Sponsor
- Pfizer
IBD (Inflammatory Bowel Disease)
Neurological Manifestations in Children Diagnosed With Inflammatory Bowel Disease
screen for neurologic and psychiatric disorders in children and adolescents with IBD.
- Trial name
- NCT07247994
- Volunteers
- 44 people
- Sponsor
- Bishoy Shehata Fahim
Colorectal Cancer
The Effect of Ketamine on Immune Function and Prognosis in Patients Undergoing Colorectal Cancer Resection
Systemic inflammation caused by surgery may aggravate immunosuppression in immunocompromised cancer patients. The natural killer (NK) cell is a critical part of anti-tumor immunity.
- Trial name
- NCT03273231
- Testing
- Ketamine, Saline
- Where
- South Korea
- Volunteers
- 100 people
- Sponsor
- Yonsei University
Irritable Bowel Syndrome
Efficacy and Safety of Saccharomyces Boulardii in the Treatment of Small Intestinal Bacterial Overgrowth
Non-constipated irritable bowel syndrome is a common disorder that may be related to small intestinal bacterial overgrowth. Saccharomyces boulardii CNCM I-745 is a probiotic yeast that has proven efficacy for the treatment of…
- Trial name
- NCT04627337
- Testing
- Saccharomyces Boulardii 250 MG, Dietary advice following a low fermentation diet
- Where
- Argentina
- Volunteers
- 71 people
- Sponsor
- Centro de Educación Medica e Investigaciones Clínicas Norberto Quirno
Inflammatory Bowel Diseases, Short Bowel Syndrome
Effects of an Amino Acid Mixture on Gastrointestinal Function, Inflammation and Fluid Balance: A Pilot Study in Patients With Inflammatory Bowel Disease
This pilot study will examine the benefit of this amino acid based hydration solution in patients with IBD who have undergone a total colectomy and have either ileostomies or jpouches.
- Conditions
- Inflammatory Bowel Diseases, Short Bowel Syndrome, Ileostomy - Stoma
- Trial name
- NCT03451253
- Testing
- amino acid mixture beverage, glucose-based sports drink
- Where
- 3 sites in United States
- Volunteers
- 7 people
- Sponsor
- Entrinsic Bioscience Inc.
Ulcerative Colitis
Outcomes of Transanal Tran-section and Single-stapled (TTSS) Ileal Pouch-Anal Anastomosis
This study aims to compare the functional and surgical outcomes of Ulcerative Colitis (UC) patients undergoing Transanal Transection and Singl-Stapled (TTSS) versus Double-stapled Ileal Pouch-Anal Anastomosis (IPAA)
- Trial name
- TTSS-Pouch (NCT06331637)
- Testing
- Transanal Transection and Single-Stapled anastomosis (TTSS), Double-stapled anastomosis
- Where
- Italy
- Volunteers
- 174 people
- Sponsor
- Istituto Clinico Humanitas
Calcific Aortic Valve Disease, Inflammation
Impact of TAVI on the Gut Microbiota and Its Metabolites
Aortic stenosis is a common heart valve disease in older adults. It occurs when the aortic valve becomes narrowed, making it harder for blood to flow from the heart to the rest of the body.
- Conditions
- Calcific Aortic Valve Disease, Inflammation, Dysbiosis, TAVI
- Trial name
- Swiss-GUT-TAVI (NCT07565077)
- Where
- Switzerland
- Volunteers
- 40 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Colorectal Cancer, Gastrointestinal Dysfunction
Electroacupuncture (EA) Promotes Gastrointestinal Functional Recovery After Radical Colorectal Cancer Surgery
The goal of this clinical trial is to verify the efficacy of electroacupuncture in accelerating the recovery of gastrointestinal function after colorectal cancer surgery.
- Trial name
- NCT06128785
- Testing
- Electroacupuncture group, Conventional Treatment group
- Where
- China
- Volunteers
- 305 people
- Sponsor
- Shanghai Yueyang Integrated Medicine Hospital
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