- Conditions
- Enterocolitis, Pseudomembranous Colitis, Antibiotic-associated Colitis
- Interventions
- Lactobacillus GG
- Drug
- Lead sponsor
- Michael E. DeBakey VA Medical Center
- Federal
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2010
- U.S. locations
- 1
- States / cities
- Houston, 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 48
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Low Birth Weight
- Interventions
- Probiotic supplementation (Lactobacillus rhamnosus GG and Bifidobacterium infantis), Placebo
- Dietary Supplement · Other
- Lead sponsor
- Vermont Oxford Network
- Network
- Eligibility
- 1 Day to 14 Days
- Enrollment
- 101 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2009
- U.S. locations
- 3
- States / cities
- Detroit, Michigan • St Louis, Missouri • Burlington, Vermont
- Conditions
- Respiratory Tract Infections [C08.730]
- Interventions
- Fruit juice with Lactobacillus rhamnosus GG, version 1, Fruit juice with Lactobacillus rhamnosus GG, version 2, Standard fruit juice
- Other
- Lead sponsor
- Valio Ltd
- Industry
- Eligibility
- 18 Years to 65 Years
- Healthy volunteers
- Healthy volunteers not accepted
- U.S. locations
- 1
- States / cities
- Charlottesville, Virginia
- 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
- Microbiome
- Interventions
- Lactobacillus rhamnosus GG, Lactobacillus rhamnosus GG Placebo
- Dietary Supplement
- Lead sponsor
- Duke University
- Other
- Eligibility
- 1 Year and older
- Enrollment
- 182 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Neurogenic Bladder
- Interventions
- Culturelle 10 Billion CFU Capsule
- Drug
- Lead sponsor
- Medstar Health Research Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 182 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2026
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- 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
- COPD, Obstructive Lung Disease
- Interventions
- Lactobacillus GG, Sugar pill
- Dietary Supplement · Other
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 18 Years to 99 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- Oklahoma City, Oklahoma
- 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
- Bariatric Surgery Candidate
- Interventions
- Symbiotic, Placebo
- Dietary Supplement
- Lead sponsor
- University of North Florida
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 110 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Jacksonville, Florida
- 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
- Colic, Inflammation
- Interventions
- Nutramigen with Enflora, Nutramigen A+
- Dietary Supplement
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 3 Weeks to 3 Months
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2013
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Anxiety, Abdominal Pain
- Interventions
- Lactobacillus rhamnosus
- Drug
- Lead sponsor
- Nancy Zucker
- Other
- Eligibility
- 9 Years to 13 Years
- Enrollment
- 9 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- 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
- 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
- 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
- Conditions
- Healthy, Elderly
- Interventions
- Lactobacillus rhamnosus GG ATCC 53103 (LGG), Placebo
- Biological
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 65 Years to 80 Years
- Enrollment
- 28 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2012
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- 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
- 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
- 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
- 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
- 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
- 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
- Ulcerative Colitis
- Interventions
- Lactobacillus GG
- Biological
- Lead sponsor
- Children's Hospital Medical Center, Cincinnati
- Other
- Eligibility
- 5 Years to 18 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2012
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio