- Conditions
- Gastroenteritis
- Interventions
- LGG, micro-crystalline cellulose
- Drug
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 3 Months to 48 Months
- Enrollment
- 971 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2018
- U.S. locations
- 10
- States / cities
- Sacramento, California • Washington D.C., District of Columbia • Chicago, Illinois + 7 more
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 1–24
of 192
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Moderate Gastrointestinal Discomfort
- Interventions
- BIOHM FX Probiotic Blend
- Dietary Supplement
- Lead sponsor
- Biohm Technologies
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 141 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Spinal Cord Injuries, Neurogenic Bladder
- Interventions
- Lactobacillus RhamnosusGG, Saline bladder wash
- Drug
- Lead sponsor
- Medstar Health Research Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Healthy
- Interventions
- Probiotic
- Dietary Supplement
- Lead sponsor
- Lallemand Health Solutions
- Industry
- Eligibility
- 18 Years to 40 Years · Female only
- Enrollment
- 8 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Heart Failure, Heart Failure With Reduced Ejection Fraction, Heart Failure, Systolic, Heart Failure With Preserved Ejection Fraction, Heart Failure, Diastolic
- Interventions
- Lactobacillus Plantarum 299v Freeze Dried Capsule, Freeze Dried Potato Starch Capsule
- Other
- Lead sponsor
- Medical College of Wisconsin
- Other
- Eligibility
- 21 Years to 89 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Milwaukee, Wisconsin
- Conditions
- Infection, Pregnancy
- Interventions
- Placebo, Probiotic dietary supplement
- Drug · Dietary Supplement
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years to 55 Years · Female only
- Enrollment
- 251 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2017
- U.S. locations
- 3
- States / cities
- Aptos, California • Santa Cruz, California • Stanford, California
- Conditions
- Diarrhea
- Interventions
- Probiotics
- Dietary Supplement
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 18 Years to 89 Years
- Enrollment
- 110 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- New Brunswick, New Jersey
- Conditions
- Urinary Tract Infections, Vaginal Flora Imbalance
- Interventions
- BioNourish
- Device
- Lead sponsor
- Vaginal Biome Science
- Other
- Eligibility
- Up to 89 Years · Female only
- Enrollment
- 8 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Newark, Delaware
- Conditions
- Dysphagia
- Interventions
- VSL#3
- Drug
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 65 Years to 99 Years
- Enrollment
- 9 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Bacterial Vaginosis
- Interventions
- Flourish HEC Vaginal Care System
- Device
- Lead sponsor
- Vaginal Biome Science
- Other
- Eligibility
- 18 Years to 52 Years · Female only
- Enrollment
- 7 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Tulsa, Oklahoma
- Conditions
- Healthy
- Interventions
- Probiotic, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Loyola University
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 8 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Maywood, Illinois
- Conditions
- Type 1 Diabetes (T1D)
- Interventions
- L. johnsonii Probiotic, Placebo Capsule
- Drug
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 46 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2026
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Antibiotic-associated Diarrhea, Clostridium Difficile
- Interventions
- Lactobacillus reuteri
- Dietary Supplement
- Lead sponsor
- Case Western Reserve University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 73 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2017
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Ventilator Associated Pneumonia (VAP), Other Infections, Antibiotic-Associated Diarrhea, C-Difficile, Duration of Mechanical Ventilation, Length of ICU Stay, Length of Hospital Stay, ICU and Hospital Mortality
- Interventions
- L. rhamnosus GG - Probiotic, Placebo - Microcrystalline Cellulose
- Drug · Other
- Lead sponsor
- McMaster University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 2
- States / cities
- Rochester, Minnesota • St Louis, Missouri
- Conditions
- Obesity
- Interventions
- Milk Thistle (MT), Lactobacillus Gasseri (LAC), Exercise (EX), Control (CON)
- Dietary Supplement · Behavioral
- Lead sponsor
- Kyle Flack
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 42 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Lexington, Kentucky
- Conditions
- Microbiota, Constipation, Candida
- Interventions
- 575mg [30 billion colony forming units] probiotic blend of Bifidobacterium breve, Lactobacillus acidophilus, Lacticaseibacillus rhamnosus, Saccharomyces boulardii, and alpha amylase
- Dietary Supplement
- Lead sponsor
- The Center for Applied Health Sciences, LLC
- Industry
- Eligibility
- 30 Years to 60 Years
- Enrollment
- 52 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Canfield, Ohio
- Conditions
- Oral Microbiome
- Interventions
- Placebo-Control Supplement, Streptococcus-Containing Probiotic Supplement
- Dietary Supplement
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 21 Years to 45 Years
- Enrollment
- 26 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- Davis, California
- Conditions
- Anti-biotic Resistance
- Interventions
- Lactobacillus rhamnosus HN001, sugar pill (placebo)
- Dietary Supplement
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 113 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2015
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Small Intestinal Bacterial Overgrowth Syndrome (SIBO), Small Intestinal Bacterial Overgrowth
- Interventions
- AV1PD1A
- Dietary Supplement
- Lead sponsor
- National University of Natural Medicine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 9 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Gastrointestinal Disease Symptoms
- Interventions
- Prebiotic, probiotic, postbiotic combination, Placebo
- Dietary Supplement
- Lead sponsor
- Colorado State University
- Other
- Eligibility
- 25 Years to 65 Years · Female only
- Enrollment
- 103 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Fort Collins, Colorado
- Conditions
- Bacterial Vaginosis
- Interventions
- Lactobacillus crispatus CTV-05, Metronidazole, Placebo
- Biological · Drug · Other
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 228 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2019
- U.S. locations
- 4
- States / cities
- San Diego, California • San Francisco, California • Chicago, Illinois + 1 more
- Conditions
- Chronic Pain, Body Mass Index >=85th Percentile
- Interventions
- Lactobacillus Plantarum
- Dietary Supplement
- Lead sponsor
- Medical College of Wisconsin
- Other
- Eligibility
- 13 Years to 17 Years
- Enrollment
- 39 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Milwaukee, Wisconsin
- Conditions
- Breast Cancer
- Interventions
- Probiotic
- Dietary Supplement
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 7 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- Jacksonville, Florida
- 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