Clinical trials: GI Tract Disorders
Pancreatic Adenocarcinoma
Impact of Perioperative Nutritional Status and Management in the Context of Resectable Pancreatic Adenocarcinoma
Patients with pancreatic adenocarcinoma are frequently in a situation of malnutrition, in a context of functional alteration of the digestive tract, and hypercatabolism.
- Trial name
- PAAD (NCT06893536)
- Where
- France
- Volunteers
- 100 people
- Sponsor
- University Hospital, Strasbourg, France
Gastrointestinal Neoplasms, Biliary Tract Neoplasms
Endoscopic Stenting of Gastrointestinal Cancer
Obstruction of the digestive tract is a frequent cause of morbidity in patients with gastrointestinal cancer.Palliative endoscopic treatment with self- expanding metal stents(SEMS)is an alternative to palliative surgery and other…
- Trial name
- NCT00422409
- Testing
- Endoscopic stenting
- Where
- 7 sites in Norway
- Volunteers
- 270 people
- Sponsor
- Ullevaal University Hospital
Obesity, Metabolic Syndrome
Influence of Adiposity and Other Factors on the Gut Microbiota Composition
People who are overweight are getting more and more common in every region of the world. However, despite significant progress being made in the treatment options available for overweight, the worldwide incidence of overweight…
- Trial name
- NCT05664321
- Testing
- Observational, case-control study
- Where
- Saudi Arabia
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- King Saud University
Cancer of Gastrointestinal Tract
Personalized Immunotherapy in Adults With Upper Gastrointestinal Tract Cancers
The purpose of this study is to determine if it is possible to make and safely administer a 'personalized' cancer vaccine for people diagnosed with an upper gastrointestinal tract cancer.
- Trial name
- NCT05153304
- Testing
- personalized vaccine, Nivolumab
- Where
- United States
- Sponsor
- University of California, San Diego
COVID-19
Effect of Natural Food on Gut Microbiome and Phospholipid Spectrum of Immune Cells in COVID-19 Patients
The efficacy of natural foods such as freeze-dried mare's milk (Saumal) in post-COVID syndrome therapy has not been studied. The literature review has shown that researchers have focused more on evidence-based medications and…
- Trial name
- NCT05970861
- Testing
- Freeze-dried Mare Milk (Saumal)
- Where
- Kazakhstan
- Volunteers
- 75 people
- Sponsor
- Asfendiyarov Kazakh National Medical University
Amyloidosis, Hereditary, Transthyretin-Related, Microbial Colonization
Analysis of the Instestinal Microbiome of Patients With Transthyretin Amyloidosis
Amyloidosis is a serious systemic disease. Cardiac involvement has a great impact on prognosis and can occur in its three main forms: acquired monoclonal light chain, hereditary transthyretinal and senile form.
- Trial name
- AMIAT (NCT05196594)
- Testing
- collection of stools for genetic analysis
- Where
- Brazil
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo General Hospital
Metabolic Disturbance
Exercise, Gut Microbiota in Sedentary Adults With Overweight
This project offers the opportunity to obtain detailed measurements on the health of body composition, metabolic health, and intestinal microbial diversity in overweight adults; moreover to provide information about the effects…
- Trial name
- NCT03515642
- Testing
- HIIT group
- Where
- Colombia
- Volunteers
- healthy volunteers welcome
- Sponsor
- Universidad Santo Tomas
Tuberculosis
Potential Role of Microbiome in Tuberculosis
Tuberculosis (TB), caused by Mycobacterium tuberculosis (Mtb), is a deadly infectious disease and major global public health problem.
- Trial name
- Micro-STOP (NCT04985994)
- Where
- 2 sites in Pakistan
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- Khyber Medical University Peshawar
Critical Illness, COVID-19
A Study of Healthy Microbiome, Healthy Mind
Researchers are doing this study to find out if a high fermented food diet is tolerable, and if it will help improve quality of life after surviving a critical illness, including severe COVID-19, by promoting gut health recovery…
- Conditions
- Critical Illness, COVID-19, PICS, Cognitive Impairment
- Trial name
- NCT06020703
- Testing
- Fermented Food Diet
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Mayo Clinic
Colitis, Ulcerative
A Study of How the Medicine Called "Etrasimod" Works in Children With the Gut Disease Called Ulcerative Colitis
The purpose of this study is to determine the safety, efficacy, and pharmacokinetics (PK) of etrasimod for the treatment of moderately to severely active ulcerative colitis in pediatrics participants (≥ 2 years up to < 12 years…
- Trial name
- ELEVATE-UCkids (NCT07470879)
- Testing
- Etrasimod
- Where
- 46 sites in United States, Australia and 8 more
- Volunteers
- 24 people
- Sponsor
- Pfizer
Prader-Willi Syndrome, Hyperphagia
Fiber Intervention on Gut Microbiota in Children With Prader-Willi Syndrome
Prader-Willi syndrome (PWS) is the most common syndromic cause of obesity. Individuals with PWS characteristically experience excessive weight gain and severe hyperphagia with food compulsivity in early childhood, which often…
- Trial name
- NCT04150991
- Testing
- Fiber intervention
- Where
- Canada
- Volunteers
- 14 people
- Sponsor
- University of Alberta
Gastrointestinal Microbiome, Sarcopenia
Characterization of Gut Microbiota in Chronic Liver Disease With Decreased Muscle Mass
The purpose of this study was to confirm the presence of specific gut microbiota observed in patients with sarcopenia among patients who agreed to analyze gut microbiota through stool among multi-center chronic liver disease…
- Conditions
- Gastrointestinal Microbiome, Sarcopenia, Liver Disease Chronic
- Trial name
- NCT05729269
- Testing
- Sarcopenia_CT
- Where
- South Korea
- Volunteers
- 283 people
- Sponsor
- Chuncheon Sacred Heart Hospital
Serrated Polyp, Hyperplastic Polyp
Study of Gut Microbiome and Colorectal Tumors
Gut microbiota were assessed in 540 colonoscopy-screened adults by 16S rRNA gene sequencing of stool samples. Investigators compared gut microbiota diversity, overall composition, and normalized taxon abundance among these groups.
- Conditions
- Serrated Polyp, Hyperplastic Polyp, Sessile Serrated Adenoma, Colorectal Cancer
- Trial name
- NCT03297996
- Testing
- Mobio PowerSoil DNA Isolation Kit
- Where
- United States
- Volunteers
- 540 people
- Sponsor
- NYU Langone Health
Nutritional and Metabolic Diseases
Saskatoon Berry on Metabolism and Gut Microbiota in Healthy Subjects
Diabetes becomes epidemic in worldwide countries. Nine out of ten diabetic patients are type 2 diabetes (T2D). T2D is characterized by insulin resistance and obesity.
- Trial name
- NCT04809688
- Testing
- Saskatoon berry, Dried Saskatoon berry
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Manitoba
Obesity & Overweight, Bariatric Surgery
Rosuvastatin and Losartan Pharmacokinetics After Bariatric Surgery
This prospective, open-label, non-randomized pharmacokinetic study will evaluate how Roux-en-Y gastric bypass (RYGB) and sleeve gastrectomy affect systemic exposure to single oral test doses of rosuvastatin and losartan.
- Conditions
- Obesity & Overweight, Bariatric Surgery, Pharmacokinetics After Oral Intake, Drug Absorption
- Trial name
- BARI-PK (NCT07748273)
- Testing
- Rosuvastatin, Losartan (Control)
- Where
- Brazil
- Volunteers
- 60 people
- Sponsor
- Hospital das Clínicas de Ribeirão Preto
Patients at High Risk of Antibacterial Treatment Upon Admission
Impact of Prescription Quality, Infection Control and Antimicrobial Stewardship on Gut Microbiota Domination by Healthcare-Associated Pathogens
Extended-spectrum beta-lactamase producing Enterobacteriaceae (EPE), vancomycin-resistant enterococci (VRE) and Clostridium difficile have become a major threat to hospitalised patients worldwide.
- Trial name
- PILGRIM (NCT03765528)
- Where
- Germany
- Volunteers
- 1,500 people
- Sponsor
- University Hospital of Cologne
Diverticular Disease of Colon, Acute Diverticulitis
Analysis of the Role of the Microbiota in Diverticular Disease
A single-center, prospective observational cohort study conducted at the University Hospital of Navarra. The primary objective is to expand knowledge of diverticular disease and its pathological variants, as well as the influence…
- Conditions
- Diverticular Disease of Colon, Acute Diverticulitis, Gut Microbiota
- Trial name
- NCT07681505
- Where
- Spain
- Volunteers
- 285 people
- Sponsor
- Hospital of Navarra
Development and Validation of Gut Permeability Sensor, Permeability; Increased
Fluorescence Spectroscopy for Gut Permeability Assessment
This research aims to develop portable devices - known as fluorescence spectrometers - to monitor the leakage of fluorescent dyes out of the gut into the blood stream.
- Conditions
- Development and Validation of Gut Permeability Sensor, Permeability; Increased, Celiac Disease, Inflammatory Bowel Diseases
- Trial name
- GutPerm (NCT03434639)
- Testing
- Spectroscopic gut permeability test
- Where
- United Kingdom
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Imperial College London
HIV Infection
Gut Associated Lymphatic Tissue (GALT) in HIV (Human Immunodeficiency Virus)- Infected Patients
To date, despite the known benefits of antiretroviral therapy (ART), many HIV-infected people are presenting late with very low CD4+ T-cells levels below 350/ul.
- Trial name
- NCT01679067
- Testing
- colonoscopy with endoscopic biopsies
- Where
- Germany
- Volunteers
- 30 people
- Sponsor
- Clara Lehmann
Chronic Hepatitis B Infection, Healthy
Study on Gut Microbiota in Chronic HBV Infected Patients
Hepatitis B Virus(HBV) infection is a common infectious disease affecting up to 2 billion people worldwide. Around 650 thousand people died of liver failure, cirrhosis and primary liver cancer caused by chronic hepatitis B every…
- Trial name
- HBV (NCT03587467)
- Testing
- collect fecal specimens
- Where
- China
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Zhongshan Hospital Xiamen University
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