- Conditions
- Acne Vulgaris
- Interventions
- NB01
- Biological
- Lead sponsor
- Naked Biome, Inc.
- Industry
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- Los Angeles, California
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 come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 217–240
of 437
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Dental Caries
- Interventions
- Caries Free 1.5% Arginine, Caries Free Placebo Sodium Fluoride, Caries Active 1.5% Arginine, Caries Active- Placebo Sodium Fluoride
- Other
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 170 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Crohn's Disease
- Interventions
- VSL#3, Placebo
- Dietary Supplement
- Lead sponsor
- Children's Mercy Hospital Kansas City
- Other
- Eligibility
- 11 Years to 17 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2013
- U.S. locations
- 1
- States / cities
- Kansas City, Missouri
- Conditions
- Metabolism
- Interventions
- Visbiome
- Dietary Supplement
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 18 Years to 40 Years · Male only
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- 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
- Antibiotic Side Effect
- Interventions
- Probiotic
- Dietary Supplement
- Lead sponsor
- Milton S. Hershey Medical Center
- Other
- Eligibility
- 18 Years to 79 Years
- Enrollment
- 51 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2014
- U.S. locations
- 1
- States / cities
- Hershey, Pennsylvania
- Conditions
- Amino Acid Absorption
- Interventions
- Milk protein + GBI-30, Milk protein
- Dietary Supplement
- Lead sponsor
- Lindenwood University
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019
- U.S. locations
- 1
- States / cities
- Saint Charles, Missouri
- Conditions
- Low-grade Oral Dysplasia
- Interventions
- Probiotic oral lozenges, Standard of care for oral dysplasia
- Biological · Other
- Lead sponsor
- Boston Medical Center
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Healthy
- Interventions
- Lactobacillus rhamnosus GG ATCC 53103, Placebo
- Biological
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2012
- U.S. locations
- 2
- States / cities
- Boston, Massachusetts
- Conditions
- Irritable Bowel Syndrome
- Interventions
- L. acidophilus CL1285® + L. casei LBC80R® + L. rhamnosus CLR2®, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Bio-K Plus International Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 117 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2015
- U.S. locations
- 3
- States / cities
- Garden Grove, California • San Francisco, California • Westlake Village, California
- Conditions
- Metabolic Syndrome, Microbiome, Immune Function, Inflammation
- Interventions
- Probiotic supplement, Placebo
- Dietary Supplement
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 42 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Infections, Respiratory, Diarrhea
- Interventions
- probiotic strain Bb-12, no Bb-12
- Other
- Lead sponsor
- Georgetown University
- Other
- Eligibility
- 2 Years to 4 Years
- Enrollment
- 190 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2010
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Vancomycin Resistant Enterococcal Colonization
- Interventions
- Lactobacillus GG or Culturelle
- Biological
- Lead sponsor
- Tufts Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2012
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Children's Health and Growth, Childcare Absenteeism
- Interventions
- Yogurt drink with probiotic bacteria BB12, Placebo
- Other
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 12 Months to 48 Months
- Enrollment
- 181 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2009
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Schizophrenia, Schizoaffective Disorder
- Interventions
- Probiotic Supplement, Identical-appearing Placebo
- Dietary Supplement
- Lead sponsor
- Sheppard Pratt Health System
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 65 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2012
- U.S. locations
- 1
- States / cities
- Towson, Maryland
- Conditions
- Overweight and Obesity
- Interventions
- Synbiotic Group, Placebo Group
- Dietary Supplement · Other
- Lead sponsor
- Texas Christian University
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 75 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Fort Worth, Texas
- Conditions
- Dry Skin
- Interventions
- Sterilized probiotic LfQi601, Placebo
- Other
- Lead sponsor
- Florida State University
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Tallahassee, Florida
- Conditions
- Diverticulitis
- Interventions
- Partial Colectomy, Medical Management
- Procedure · Other
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 255 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2027
- U.S. locations
- 29
- States / cities
- Los Angeles, California • San Diego, California • San Francisco, California + 24 more
- Conditions
- Alzheimer Disease
- Interventions
- Lifestyle medicine
- Behavioral
- Lead sponsor
- Preventive Medicine Research Institute
- Other
- Eligibility
- 45 Years to 90 Years
- Enrollment
- 51 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2023
- U.S. locations
- 4
- States / cities
- San Diego, California • Sausalito, California • Boston, Massachusetts + 1 more
- Conditions
- Migraine, Irritable Bowel Syndrome, Headache, Migraine
- Interventions
- Lactobacillus plantarum (CECT7484 and CECT7485)/ Pediococcus acidilactici (CECT7483), Placebo Comparator: Placebo
- Dietary Supplement · Other
- Lead sponsor
- Scripps Health
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- Urinary Tract Infections (UTI's)
- Interventions
- Lactobacillus crispatus CTV-05, Placebo
- Drug
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 27 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 2
- States / cities
- Seattle, Washington
- Conditions
- Diarrhea Caused by Drug, Dysbiosis
- Interventions
- Florajen Digestion Supplementation, Placebo Supplementation
- Dietary Supplement
- Lead sponsor
- State University of New York - Upstate Medical University
- Other
- Eligibility
- 18 Years to 70 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2025
- U.S. locations
- 1
- States / cities
- Syracuse, New York
- Conditions
- Microbial Composition, Immune Function
- Interventions
- Probiotic Capsule, Placebo
- Drug
- Lead sponsor
- Sheffield Hallam University
- Other
- Eligibility
- 18 Years to 40 Years · Male only
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Chronic Rhinosinusitis (Diagnosis)
- Interventions
- Lactobacillus sakei proBio65, Isotonic Saline Solution
- Drug · Other
- Lead sponsor
- University of Illinois at Chicago
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- Chicago, Illinois