Clinical trials: Intestinal Disease
Helminth Infection
Intestinal Microbiome Post-Azythromycin/Albendazole Treatment
Molecular testing of the gut microbiome and enteric pathogens is rapidly moving beyond targeted PCR testing to next generation sequencing techniques.
- Trial name
- NCT03032042
- Testing
- Azithromycin, Albendazole, Delayed treatment
- Where
- Ethiopia
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Autoimmune Hepatitis, Primary Sclerosing Cholangitis
Liver-gut Axis Study Through Identification of Liver Disease-specific Microbiome
In this study, we aim to identify gut microbiomes specific to patients with chronic refractory liver disease and to conduct a gut-liver axis study on the pathogenesis and disease progression.
- Conditions
- Autoimmune Hepatitis, Primary Sclerosing Cholangitis, Non-Alcoholic Fatty Liver Disease, Liver Abscess
- Trial name
- LGAS (NCT06519162)
- Where
- South Korea
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Chungnam National University Hospital
Colorectal Cancer
Screening TO Prevent ColoRectal Cancer (STOP CRC) Among At-Risk Chinese and Korean American Primary Care Patients
The objective of the study is to conduct a randomized controlled trial to determine the impact of a multi-level culturally-sensitive decision support intervention on colorectal cancer screening adherence among 400 Chinese and…
- Trial name
- NCT03481296
- Testing
- Advanced Control, Culturally-Adapted Decision Support Navigation Intervention
- Where
- United States
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- University of California, Irvine
Breast Cancer, Cervical Cancer
CROSSROAD II: Activating Rural Clinics and Women With Disabilities to Improve Cancer Screening
The goal of this project is to develop and pilot test an innovative approach for overcoming barriers to cancer screening among women with physical disabilities (WWD) in rural Oregon.
- Conditions
- Breast Cancer, Cervical Cancer, Colorectal Cancer
- Trial name
- NCT01773980
- Testing
- Clinic Intervention, Patient Intervention
- Where
- United States
- Volunteers
- 1,570 people, healthy volunteers welcome
- Sponsor
- OHSU Knight Cancer Institute
Cardiometabolic Syndrome
Spices for Cultivating a Healthy Gut Microbiome and Cardiometabolic Profile
Among food products receiving attention for prebiotic functionality, spices represent a flavorful vehicle for cultivating a healthy gut microbiota.
- Trial name
- NCT06313580
- Testing
- Yogurt with added Spices, Yogurt without added Spices
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Alabama, Tuscaloosa
Colorectal Cancer
Trial of a Multilevel Intervention to Increase Colorectal Cancer Screening
This study will assess the effectiveness of a culturally-responsive intervention to increase colorectal cancer (CRC) screening among Latino immigrants in a primary care clinic setting of a large municipal Hospital in New York…
- Trial name
- NCT00836303
- Testing
- Colorecatal Cancer Screening Activation
- Where
- United States
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Influenza
Association Between Gut Microbiome and Dietary Determinants and Vaccine Response
This study evaluates the association between gut microbiome and dietary determinants and vaccine response. This study aims to learn if diet and the microbes (such as bacteria and viruses) found in your gut affect the body's…
- Trial name
- NCT05239403
- Testing
- Biospecimen Collection, Questionnaire Administration
- Where
- United States
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- M.D. Anderson Cancer Center
Colorectal Cancer, Healthy, no Evidence of Disease
Linaclotide Acetate in Preventing Colorectal Cancer in Healthy Volunteers
This randomized phase I trial studies the side effects and best dose of linaclotide acetate in preventing colorectal cancer in healthy volunteers. Chemoprevention is the use of certain drugs to keep cancer from forming.
- Trial name
- NCT01950403
- Testing
- linaclotide acetate, pharmacological study, laboratory biomarker analysis
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Cryptosporidiosis
Cryptosporidiosis and Enteropathogens in Bangladesh
The purpose of this study is to explore the role of anti-parasite antibody in protection of children from the parasitic infection cryptosporidiosis.
- Trial name
- NCT02764918
- Where
- Bangladesh
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Peanut Allergy, Nut Allergy
Immune-supportive Diet and Gut Permeability in Allergic Children
Peanut and nut allergy can be life threatening. Some patients have very low threshold levels (i.e. the amounts of peanut and nuts to which the patients react), others react to higher doses.
- Trial name
- DIAMETER (NCT05667610)
- Testing
- Immune-supportive diet, Standard care
- Where
- Netherlands
- Volunteers
- 132 people, healthy volunteers welcome
- Sponsor
- Onze Lieve Vrouwe Gasthuis
Osteoporosis
The Effect of Protein on Calcium Absorption and Gastric Acid Production
We have established that dietary protein is an important regulator of intestinal calcium absorption in humans. However, we do not understand the mechanism by which dietary protein is affecting calcium absorption.
- Trial name
- NCT00719160
- Testing
- esomeprazole
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Yale University
HELICOBACTER PYLORI INFECTIONS, Metabolic Syndrome
Eradication of Helicobacter Pylori Improves Metabolic Syndrome Through Modulation of Gut Microbiota.
The Role of Gut Microbiota in the Mechanism of Helicobacter pylori Eradication-Induced Amelioration of Metabolic Syndrome-Related Parameters Study Sponsor: Nanjing First Hospital Principal Investigator: Dr.
- Trial name
- NCT07306988
- Testing
- Vonoprazan-Amoxicillin Dual Therapy, Vonoprazan-Amoxicillin with Bifidobacterium tetravaccae, Vonoprazan-Amoxicillin with Berberine
- Where
- China
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Gastrointestinal Disorders
Change in Permeability of the Small Intestine After Treatment With Gluten
The overall hypothesis of this research study is that gluten intake alters intestinal barrier function in patients with Irritable Bowel Syndrome (IBS) diarrhea who also exhibit non-celiac gluten sensitivity (NCGS).
- Trial name
- NCT02098057
- Testing
- Gluten Healthy
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
MASLD - Metabolic Dysfunction-Associated Steatotic Liver Disease, Metabolic Dysfunction-Associated Steatohepatitis (MASH)
Assessment of Gut Microbiota-Derived Amino Acid Metabolite Production in Patients With MASLD
Metabolic dysfunction-associated steatotic liver disease (MASLD) encompasses a spectrum of liver disorders ranging from simple steatosis-a relatively benign and non-progressive condition-to metabolic dysfunction-associated…
- Trial name
- MASLD-GUT (NCT07313007)
- Testing
- stool sampling, dietary assessment, and collection of blood and urine samples
- Where
- France
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Short Bowel Syndrome
Safety and Immunogenicity of Rotavirus Vaccine (RotaTeq(R)) in Infants With Short Bowel Syndrome
Rotavirus infection is a common pediatric illness and is the leading cause of severe acute gastroenteritis (vomiting and diarrhea) in infants and young children.
- Trial name
- NCT00767364
- Testing
- Oral, live, pentavalent rotavirus vaccine; RotaTeq(R)
- Where
- 3 sites in United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Children's Hospital of Michigan
Irritable Bowel Syndrome, Visceral Hypersensitivity
Gut Permeability, Sensitivity and Symptomatology
To better understand the relationship between gut barrier function and the symptomatology and pathophysiology of irritable bowel syndrome (IBS).
- Trial name
- GPSS (NCT02358564)
- Testing
- Gastrointestinal Permeability Test, Upper Endoscopy, Rectal Barostat and Infusion of Fats
- Where
- 2 sites in United States
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Breast Carcinoma, Cervical Carcinoma
The Ohio State University (OSU) SCREEN Community Program
This clinical trial develops and tests how well a multi-level intervention (MLI), The Ohio State University (OSU) SCREEN Community Program, works to increase screening and follow-up for breast, cervical and colorectal (CRC)…
- Conditions
- Breast Carcinoma, Cervical Carcinoma, Colorectal Carcinoma
- Trial name
- NCT06666192
- Testing
- Cancer Screening, Discussion, Educational Activity
- Where
- United States
- Volunteers
- 2,067 people, healthy volunteers welcome
- Sponsor
- Ohio State University Comprehensive Cancer Center
Breast Cancer, Colo-rectal Cancer
The French E3N Prospective Cohort Study
The French E3N cohort was initiated in 1990 to investigate the risk factors associated with cancer and other major non-communicable diseases in women.
- Conditions
- Breast Cancer, Colo-rectal Cancer, Parkinson Disease, Asthma
- Trial name
- E3N (NCT03285230)
- Where
- France
- Volunteers
- 100,000 people, healthy volunteers welcome
- Sponsor
- Institut National de la Santé Et de la Recherche Médicale, France
Colorectal Cancer
Proactive Outreach With FIT
The purpose of the study is to boost colorectal cancer (CRC) screening rates in an underserved population in Brooklyn through organized, proactive outreach of mailed Fecal Immunochemical Tests (FIT), utilizing evidence-based…
- Trial name
- PROOF (NCT06269744)
- Testing
- Proactive Screening Outreach
- Where
- 2 sites in United States
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Non-metastatic Colorectal Cancer, Empathy
Role of Empathy in Curative Treatment Outcomes of Non-metastatic Colorectal Cancer.
The aim of project EMPACOL will be to investigate, while taking into consideration the clinical factors known and well described in the literature, among the non-clinical factors, in particular, patient-healthcare personnel (HCP)…
- Conditions
- Non-metastatic Colorectal Cancer, Empathy, Morbidity, Morality
- Trial name
- EMPACOL (NCT05447611)
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- University Hospital, Caen
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