- Conditions
- Obesity
- Interventions
- Oral Glucose Tolerance Test (OGTT), Assessment of dietary compliance, Stool sampling, Sodium Saccharin, Placebo, Lactisole
- Other
- Lead sponsor
- AdventHealth Translational Research Institute
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 102 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2022
- U.S. locations
- 1
- States / cities
- Orlando, Florida
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–24
of 183
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Obesity, Non-Alcoholic Fatty Liver Disease
- Interventions
- Blood Draw, Stool collection, BodPod Measurement, Liver Ultrasound
- Other
- Lead sponsor
- Medical College of Wisconsin
- Other
- Eligibility
- 5 Years to 18 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2012
- U.S. locations
- 1
- States / cities
- Milwaukee, Wisconsin
- Conditions
- Platinum-Resistant Fallopian Tube Carcinoma, Platinum-Resistant Ovarian Carcinoma, Platinum-Resistant Primary Peritoneal Carcinoma, Stage IV Fallopian Tube Cancer AJCC v8, Stage IV Ovarian Cancer AJCC v8, Stage IV Primary Peritoneal Cancer AJCC v8
- Interventions
- Biopsy, Pegylated SN-38 Conjugate PLX038, Computed Tomography, Biospecimen Collection
- Procedure · Drug
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2030
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Stage II Nasopharyngeal Carcinoma AJCC v8, Stage III Nasopharyngeal Carcinoma AJCC v8, Stage IV Nasopharyngeal Carcinoma AJCC v8
- Interventions
- Biopsy Procedure, Biospecimen Collection, Chest Radiography, Cisplatin, Computed Tomography, Echocardiography Test, Electronic Health Record Review, Fluciclovine F18, Gemcitabine, Magnetic Resonance Imaging, Multigated Acquisition Scan, Nivolumab, Positron Emission Tomography, Quality-of-Life Assessment, Questionnaire Administration, Radiation Therapy, X-Ray Imaging
- Procedure · Drug · Other + 2 more
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- Up to 21 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 76
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 67 more
- Conditions
- Inflammatory Bowel Diseases
- Interventions
- Baseline blood sample, Baseline intestinal biopsies, Crohn's disease activity index (CDAI), Post treatment blood sample, Post treatment intestinal biopsies, Baseline stool sample, Post treatment stool sample
- Diagnostic Test · Other
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 96 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2022
- U.S. locations
- 2
- States / cities
- Nashville, Tennessee
- Conditions
- Intestinal Graft Versus Host Disease
- Interventions
- Colonoscopy, Fecal Microbiota Transplantation, Nutritional Supplementation, Survey Administration, Biospecimen Collection
- Procedure · Biological · Dietary Supplement + 1 more
- Lead sponsor
- Fred Hutchinson Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 72 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Breast Cancer
- Interventions
- Harvard Health Professionals survey, Blood draw, CPET Procedures, stool sample, Research Tissue sampling
- Behavioral · Other · Procedure
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Eligibility
- 21 Years to 80 Years · Female only
- Enrollment
- 42 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2027
- U.S. locations
- 7
- States / cities
- Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
- Conditions
- Bariatric Surgery Candidate
- Interventions
- Special diet
- Other
- Lead sponsor
- University of Chicago
- Other
- Eligibility
- 18 Years to 130 Years
- Enrollment
- 28 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2027
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Axial Spondyloarthritis
- Interventions
- Dietary recommendations
- Other
- Lead sponsor
- Viome
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 95 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Bothell, Washington
- Conditions
- Rectal Cancer Stage II, Rectal Cancer Stage III, Breast Cancer Stage I, Rectal Cancer Stage IV, Breast Cancer Stage II, Breast Cancer Stage III, Solid Tumor Cancer
- Interventions
- Time-restricted eating, Questionnaire Administration, Biospecimen Collection, Health coaching
- Behavioral · Other · Procedure
- Lead sponsor
- Fred Hutchinson Cancer Center
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Anchorage, Alaska
- Conditions
- Chronic Pancreatitis, Exocrine Pancreas Carcinoma, Recurrent Acute Pancreatitis
- Interventions
- Biospecimen Collection, Quality-of-Life Assessment, Questionnaire Administration
- Procedure · Other
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- Up to 17 Years
- Enrollment
- 1,600 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2027
- U.S. locations
- 22
- States / cities
- Los Angeles, California • Oakland, California • Palo Alto, California + 17 more
- Conditions
- Colorectal Carcinoma
- Interventions
- Educational Intervention, Fecal Immunochemical Test, Questionnaire Administration
- Other
- Lead sponsor
- Fred Hutchinson Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 8 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 2
- States / cities
- Seattle, Washington • Sequim, Washington
- Conditions
- Coronavirus Disease 2019 (COVID-19), SARS-CoV-2
- Interventions
- Collection of Biological Samples, Symptom and Exposure Surveys
- Procedure
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Eligibility
- Not listed
- Enrollment
- 5,599 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 20
- States / cities
- Aurora, Colorado • Washington D.C., District of Columbia • Chicago, Illinois + 8 more
- Conditions
- Chronic Diarrhea, Irritable Bowel Syndrome With Diarrhea, Bile Acid Malabsorption
- Interventions
- Colesevelam, Placebo
- Drug · Other
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Malignant Neoplasm
- Interventions
- Biospecimen Collection, Return of Results, Survey Administration
- Procedure · Other
- Lead sponsor
- New Mexico Cancer Research Alliance
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,001 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2030
- U.S. locations
- 1
- States / cities
- Albuquerque, New Mexico
- Conditions
- Ketogenic Dieting, Ketoses, Metabolic, Ketosis
- Interventions
- Well-formulated Ketogenic Diet
- Behavioral
- Lead sponsor
- University of Kansas Medical Center
- Other
- Eligibility
- 30 Years to 55 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Kansas City, Kansas
- Conditions
- Microbial Colonization
- Interventions
- High fiber
- Dietary Supplement
- Lead sponsor
- University of Missouri-Columbia
- Other
- Eligibility
- 45 Years to 65 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Columbia, Missouri
- Conditions
- Diarrhea, Gastroenteritis, Bacterial Infection, Acute Diarrhea
- Interventions
- Rifaximin 200 mg Tablet, Oral Rehydration Therapy (ORT)
- Drug · Other
- Lead sponsor
- Bausch Health Americas, Inc.
- Industry
- Eligibility
- 6 Years to 12 Years
- Enrollment
- 54 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 10
- States / cities
- Lynwood, California • Hialeah, Florida • Miami, Florida + 6 more
- Conditions
- Non-squamous Lung Cancer, Metastatic Lung Cancer
- Interventions
- Blood, sputum, saliva, stool
- Other
- Lead sponsor
- University Hospital, Tours
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Ventricular Tachycardia, Ventricular Fibrillation, Gut Microbiome
- Interventions
- Stool test for microbial analysis
- Diagnostic Test
- Lead sponsor
- North Florida Foundation for Research and Education
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2024
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Colorectal Carcinoma, Lynch Syndrome
- Interventions
- Biospecimen Collection, Electronic Health Record Review
- Procedure · Other
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 950 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2027
- U.S. locations
- 9
- States / cities
- Scottsdale, Arizona • San Francisco, California • Aurora, Colorado + 5 more
- Conditions
- Malignant Solid Neoplasm
- Interventions
- Biospecimen Collection, Live Freeze-Dried Lactic Acid Bacteria Probiotic, Questionnaire Administration
- Procedure · Dietary Supplement · Other
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Jacksonville, Florida
- Conditions
- Castration-Sensitive Prostate Carcinoma, Metastatic Prostate Adenocarcinoma, Stage IVB Prostate Cancer AJCC v8
- Interventions
- Abiraterone, Biospecimen Collection, Bone Scan, Computed Tomography, Docetaxel, Enzalutamide, FDG-Positron Emission Tomography, Magnetic Resonance Imaging, PSMA PET Scan, Vudalimab
- Drug · Procedure
- Lead sponsor
- Emory University
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 4 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 2
- States / cities
- Atlanta, Georgia
- Conditions
- Infant Immunity Response and Immunoglobulin Diversity
- Interventions
- blood sample/ stool sample
- Procedure
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 85 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2017
- U.S. locations
- 3
- States / cities
- Los Angeles, California • Chapel Hill, North Carolina • Durham, North Carolina