Clinical trials: Faeces
Constipation - Functional
Study on the Effect of Rhubarb Extract on Stool Frequency and Biological Markers of Intestinal Function in Seniors With Low Defecation
Randomized double-blind clinical study versus placebo evaluating the effect of supplementation with rhubarb extract on stool frequency and biological markers of intestinal function in seniors with a low number of defecations per…
- Trial name
- NCT05541991
- Testing
- single dose coated tablet Fruits & Fibres Rhubarbe with standardised rhubarb extract, double dose coated tablet Fruits & Fibres Rhubarbe with standardised rhubarb extract
- Where
- France
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- ortis
Biliary Atresia
Gut Microbiome in Biliary Atresia
The investigator will investigate the gut-microbiome and liver elasticity of the Biliary Atresia (BA)-patients before and after Kasai operation.
- Trial name
- NCT04260503
- Testing
- Monitoring of the gut-microbiome and ultrasound elasticity., Monitoring of the gut-microbiome, Monitoring of the gut-microbiome.
- Where
- South Korea
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Yonsei University
Intestinal Failure
Microbial Diversity of Small Bowel Stoma Effluent and Colonic Faeces
Several studies suggested that dysbacteriosis usually happened in patients with intestinal failure (IF). However, differences of microbiota diversity in small intestine stoma effluents and colonic faeces were rarely studies.
- Trial name
- NCT03590418
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Xinhua Hospital, Shanghai Jiao Tong University School of Medicine
Spinal Muscular Atrophy, Neonatal Hyperbilirubinemia
Establishing Novel Detection Techniques for Various Genetic-Related Diseases by Applying DHPLC Platform.
In this, here we want to present a new method for analysis variation in gene copy number for patients and carriers of SMA. This is a relative quantitation method and, therefore, relies on the inclusion of one or more internal…
- Conditions
- Spinal Muscular Atrophy, Neonatal Hyperbilirubinemia, Colon Cancer
- Trial name
- NCT00154960
- Where
- Taiwan
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Ulcerative Colitis, Intestinal Bacteria Flora Disturbance
Fecal Microbiota Transplantation for Ulcerative Colitis
Ulcerative colitis is a common digestive system disease, the incidence is increasing in recent years.It is reported that the occurrence and development of ulcerative colitis is closely related to imbalance of intestinal flora…
- Conditions
- Ulcerative Colitis, Intestinal Bacteria Flora Disturbance, Fecal Microbiota Transplantation
- Trial name
- FMTFUC (NCT03016780)
- Testing
- Fecal Microbiota Transplantation, Normal Saline
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- First Affiliated Hospital of Chengdu Medical College
Healthy, Overweight
The Impact of Broad Bean Hull on Blood Glucose Control and Gut Health
This study aims to assess the effects of broad bean hull (BBH) consumption on blood glucose and gut health. Broad bean (Vicia faba) is widely cultivated in Scotland, with the UK being the most significant European producer.
- Trial name
- NCT05252013
- Testing
- Experimental: Bean Hull Bread, Experimental: Plain Bread
- Where
- United Kingdom
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- University of Aberdeen
Colorectal Cancer
Effectiveness of Fecal Immunnochemical Test and Colonoscopy Screening in Hong Kong
Colorectal neoplasm in Asia is now increasingly common and is rising in an alarming manner in Hong Kong. Population-based screening for colorectal cancer (CRC) should be implemented.
- Trial name
- NCT03597204
- Testing
- Fecal immunochemical test (FIT), Colonoscopy
- Where
- Hong Kong
- Volunteers
- 15,000 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Non Small Cell Lung Cancer
Fecal Microbiota Transplant(FMT) Combination With Tislelizumab in Advanced or Metastatic NSCLC
This study aims to investigate the efficacy and safety of fecal microbiota transplantation (FMT) as a treatment for non-small cell lung cancer (NSCLC) patients whose disease has progressed after immune checkpoint inhibitor (ICI)…
- Trial name
- FMT-LUNG (NCT07432984)
- Testing
- Tislelizumab, Fecal Microbiota Transplant(FMT)
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Se-Hoon Lee
Healthy
A Novel Fecal Sample Collection Method for Metagenomic Analyses
This is an open-label, one-arm, one-time-point pilot assessing the intra- and inter-group variation of gut microbiome collection methods and storage conditions using metagenomic sequencing for analysis.
- Trial name
- NCT05172414
- Testing
- No intervention
- Where
- United States
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Onegevity Health
Urolithiasis
Urine and Stool Analysis in Kidney Stone Disease
The purpose of this study is to add to the investigators' quest to understanding stone disease, by evaluating the metabolites excretion in urine and its relation to microflora present in the stool.
- Trial name
- NCT01637506
- Where
- 2 sites in Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Healthy Volunteers
Iodine-129 Tracer Method for Investigating Human Iodine Metabolism
Current iodine requirements defined for pregnancy and lactation are rough factorial estimates extrapolated from older studies in adults that used radioactive iodine tracers.
- Trial name
- NCT02955745
- Testing
- Iodine-129
- Where
- Switzerland
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Swiss Federal Institute of Technology
Colorectal Cancer, Stomach Disease
Screening for Stomach Diseases and Colorectal Neoplasms With the Fecal Testing
1. The abundant results from this trial will be helpful for assessing the feasibility of increasing stool sampling and shortening screening interval in population setting for lower and upper gastrointestinal tract lesions, their…
- Trial name
- NCT01741363
- Testing
- FIT(Eiken OC-Sensor) Two-day sampling, FIT(Eiken OC-Sensor) One-year interval, FIT(Eiken OC-Sensor) One-day sampling
- Where
- Taiwan
- Volunteers
- 99,314 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Disorientation as to People, Time and Place
Proposal to Examine the Effect of Fecal Transplantation on Obesity
The investigators propose to transplant feces from thin, disease-free donors into obese patients undergoing colonoscopy for screening for colorectal carcinoma.
- Trial name
- NCT02336789
- Testing
- fecal material, normal saline
- Where
- Israel
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Kaplan Medical Center
Healthy
The Effect of Infant Feeding on Stool Characteristics
Infants will be fed infant formula and stool characteristics assessed.
- Trial name
- NCT00503789
- Testing
- fecal bacteria analysis
- Where
- 23 sites in United States
- Volunteers
- 280 people, healthy volunteers welcome
- Sponsor
- Mead Johnson Nutrition
Colorectal Cancer
Colorectal Cancer Awareness, Research and Education and Screening - Rural Expansion, Access and Capacity for Health
This study is to assess the impact of the CARES-REACH intervention on colorectal cancer screening rates.
- Trial name
- CARES-REACH (NCT04464668)
- Testing
- Provider Tools, Provider surveys
- Where
- United States
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- H. Lee Moffitt Cancer Center and Research Institute
Dementia With Lewy Bodies, Alzheimer Disease
DIagnostic Biomarkers and Symptoms in Patients With Alzheimer's Disease and Lewy bodY Dementia
This a study to improve diagnosis of dementia with Lewy bodies with RT-QuIC in different biospecimens.
- Conditions
- Dementia With Lewy Bodies, Alzheimer Disease, Mild Cognitive Impairment
- Trial name
- DISPLAY (NCT05768425)
- Testing
- Real-time quaking-induced conversion (RT-QuIC), Cognitive test, Motor examination
- Where
- Denmark
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Danish Dementia Research Centre
Colorectal Cancer (CRC)
Fecal Immunochemical Test in Diagnosing Colorectal Cancer Among Vietnamese Patients with Lower Gastrointestinal Symptoms
The goal of this clinical trial is to evaluate the diagnostic value of fecal immunochemical tests (FIT) in identifying colorectal cancer (CRC) among Vietnamese individuals presenting with lower gastrointestinal symptoms.
- Trial name
- NCT06776120
- Testing
- Fecal chemical test (FIT)
- Where
- Vietnam
- Volunteers
- 1,575 people, healthy volunteers welcome
- Sponsor
- Luu Ngoc Mai
Microbial Composition
Optimization of Collection Methods for Studies of the Human Microbiota
Background: The human microbiota is the bacteria and other microbes found in and on the human body. Scientists study the microbiota because it is related to many health conditions.
- Trial name
- NCT03731702
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- National Cancer Institute (NCI)
Attention-deficit/Hyperactivity Disorder
Washed Microbiota Transplantation for Attention-deficit/Hyperactivity Disorder
Attention-deficit/hyperactivity disorder (ADHD) is a common neurodevelopmental disorder characterized by inattention and hyperactivity-impulsivity.
- Trial name
- WMT for ADHD (NCT06376331)
- Testing
- washed microbiota transplantation
- Where
- 2 sites in China
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- The Second Hospital of Nanjing Medical University
Human Microbiome
Effects of Triphala and VSL#3 Probiotic Supplementation on Stool Microbiome Profiles and Inflammation
Normal aging can lead to loss of gut microbial biodiversity which is linked to inflammaging and immunosenescence or the loss of immunocompetence.
- Trial name
- TRIPH2017 (NCT03907501)
- Testing
- Synbiotic, Probiotic
- Where
- United States
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego