- Conditions
- Appendicitis, Appendicitis; Perforation
- Interventions
- Lactobacillus rhamnosus GG (LGG) Probiotic, Placebo
- Dietary Supplement
- Lead sponsor
- Children's Health
- Other
- Eligibility
- 4 Years to 18 Years
- Enrollment
- 98 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Dallas, Texas
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 42
matching trials from the live ClinicalTrials.gov search.
- 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
- Prosthetic-joint Infection
- Interventions
- Culturelle Digestive Daily Probiotic Capsule
- Dietary Supplement
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 152 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Healthy, Elderly
- Interventions
- Lactobacillus Rhamnosus GG, ATCC 53103 (LGG)
- Biological
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 65 Years to 80 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Prosthetic-joint Infection, Dysbiosis
- Interventions
- Probiotic, Standard of care
- Drug · Other
- Lead sponsor
- Boston Medical Center
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 152 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 2
- States / cities
- Boston, Massachusetts • New York, New York
- Conditions
- Post Traumatic Stress Disorder, Inflammation
- Interventions
- Lactobacillus rhamnosus GG (LGG; ATCC strain 53103; CRMTS #11272; PTS #3766), Placebo
- Biological · Other
- Lead sponsor
- VA Eastern Colorado Health Care System
- Federal
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 383 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2025
- U.S. locations
- 1
- States / cities
- Denver, Colorado
- 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
- Lower Urinary Tract Symptoms
- Interventions
- Lactobacillus rhamnosus GG
- Drug
- Lead sponsor
- Medstar Health Research Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 96 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2018
- U.S. locations
- 2
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Breast Cancer, Chronic Myeloproliferative Disorders, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms, Neuroblastoma, Ovarian Cancer, Testicular Germ Cell Tumor
- Interventions
- Lactobacillus rhamnosus GG
- Dietary Supplement
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 18 Years to 120 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2015
- U.S. locations
- 1
- States / cities
- New Brunswick, New Jersey
- Conditions
- Feeding Tolerance
- Interventions
- Probiotic Supplemented Group, Control Group
- Dietary Supplement
- Lead sponsor
- Mercy Health System
- Network
- Eligibility
- Up to 14 Days
- Enrollment
- 133 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2018
- U.S. locations
- 1
- States / cities
- Rockford, Illinois
- Conditions
- Premature Infants, Stool Bacterial Composition, Growth
- Interventions
- ProBioPlus, Culturelle, Placebo
- Dietary Supplement · Other
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- Up to 7 Days
- Enrollment
- 90 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2004 – 2007
- U.S. locations
- 1
- States / cities
- Sacramento, California
- Conditions
- Fecal Analysis
- Interventions
- ProNutrients Probiotic
- Dietary Supplement
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 27 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Obesity
- Interventions
- Lactobacillus Rhamnosus GG, Placebo
- Dietary Supplement
- Lead sponsor
- Tufts Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 18 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2016
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Infant of Diabetic Mother
- Interventions
- Probiotic Supplement
- Dietary Supplement
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 21 Years to 45 Years · Female only
- Enrollment
- 29 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Mania (Neurotic)
- Interventions
- Probio-Tec BG-VCap-6.5, Placebo
- Combination Product · Other
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 67 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2024
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Graft Versus Host Disease
- Interventions
- Lactobacillus rhamnosus GG, laboratory biomarker analysis was not performed because of no differences in the clinical outcomes
- Dietary Supplement · Other
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 33 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2018
- U.S. locations
- 1
- States / cities
- New Brunswick, New Jersey
- Conditions
- Aging
- Interventions
- Probiotic - Lactobacillus Rhamnosus GG, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Kent State University
- Other
- Eligibility
- 55 Years to 75 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Kent, Ohio
- Conditions
- Bariatric Surgery Candidate
- Interventions
- Probiotic, microcrystalline cellulose
- Dietary Supplement
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 18 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Ventilator Associated Pneumonia, Infections, C-Difficile, Antibiotic-associated Diarrhea, Diarrhea
- Interventions
- L. rhamnosus GG - Probiotic, Placebo - Microcrystalline Cellulose
- Drug
- Lead sponsor
- McMaster University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 2,650 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2020
- U.S. locations
- 2
- States / cities
- Rochester, Minnesota • St Louis, Missouri
- Conditions
- Infectious Disease of Digestive Tract
- Interventions
- Lactobacillus rhamnosus GG
- Dietary Supplement
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 103 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2013
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Alcohol Use Disorder, Alcohol-associated Liver Disease
- Interventions
- : Placebo for Probiotic, Lactobacillus Rhamnosus GG
- Drug · Dietary Supplement
- Lead sponsor
- University of Louisville
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2027
- U.S. locations
- 1
- States / cities
- Louisville, Kentucky
- Conditions
- Non-Alcoholic Fatty Liver Disease
- Interventions
- Culturelle (Lactobacillus rhamnosus strain GG), Placebo
- Dietary Supplement · Other
- Lead sponsor
- Northwell Health
- Other
- Eligibility
- 5 Years to 18 Years
- Enrollment
- 47 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- New Hyde Park, New York
- Conditions
- Acute Alcoholic Hepatitis
- Interventions
- Lactobacillus Rhamnosus GG, Placebo for Probiotic
- Dietary Supplement · Drug
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 21 Years to 70 Years
- Enrollment
- 45 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2021
- U.S. locations
- 3
- States / cities
- Louisville, Kentucky • Cleveland, Ohio • Dallas, Texas
- Conditions
- Asthma
- Interventions
- Probiotic, Placebo
- Dietary Supplement
- Lead sponsor
- Montefiore Medical Center
- Other
- Eligibility
- 1 Day to 4 Days
- Enrollment
- 203 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2014
- U.S. locations
- 1
- States / cities
- San Francisco, California