- Conditions
- Major Abdominal Operation
- Interventions
- VSL #3 BID
- Dietary Supplement
- Lead sponsor
- Catholic Health Initiatives
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 140 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2017
- U.S. locations
- 1
- States / cities
- Des Moines, Iowa
Search Results
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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.
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Showing 1–24
of 97
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Probiotics
- Interventions
- SLAB51
- Dietary Supplement
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 17 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 2
- States / cities
- Bishop, California • La Jolla, California
- 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
- Clostridium Difficile
- Interventions
- Probiotic, Placebo
- Dietary Supplement
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 33 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Healthy
- Interventions
- Omeprazole, Lactobacillus rhamnosus GG, Placebo
- Drug · Dietary Supplement
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Scottsdale, Arizona
- Conditions
- Crohn's Disease
- Interventions
- Growth Hormone, Nutraceutical Combination, Exclusion Diet, Placebo Growth Hormone
- Drug · Dietary Supplement · Other
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 10 Years to 17 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2012
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Pre-diabetic
- Interventions
- Sugar Pill, XOS 2.8
- Dietary Supplement
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 20 Years to 70 Years
- Enrollment
- 18 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Menopausal Osteoporosis
- Interventions
- VSL#3, Placebo
- Drug · Other
- Lead sponsor
- Emory University
- Other
- Eligibility
- 50 Years to 65 Years · Female only
- Enrollment
- 35 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Nephrolithiasis, Hyperoxaluria, Crohn's Disease
- Interventions
- Oxadrop, Agri-King Synbiotic (AKSB), Placebo
- Dietary Supplement · Other
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2009
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Acne Vulgaris, Acneiform Eruptions, Skin Diseases, Sebaceous Gland Diseases
- Interventions
- Probiotic, Oral herbal powder supplement
- Other · Dietary Supplement
- Lead sponsor
- Integrative Skin Science and Research
- Industry
- Eligibility
- 12 Years to 45 Years
- Enrollment
- 36 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Sacramento, California
- 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
- Hypertension, Cardiovascular Diseases, Diabetes
- Interventions
- Herbiotics Oral + Ent Probiotic, Placebo
- Dietary Supplement
- Lead sponsor
- Wake Forest University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Winston-Salem, North Carolina
- Conditions
- Obesity, Childhood
- Interventions
- Vivomixx, Placebo
- Dietary Supplement
- Lead sponsor
- Seattle Children's Hospital
- Other
- Eligibility
- 13 Years to 19 Years
- Enrollment
- 16 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Anxiety Disorders and Symptoms, Fibromyalgia, Arthritis, Chronic Pain, Hypertension,Essential
- Interventions
- IV Vitamin Infused Therapy Treatment, Herbal medicine
- Dietary Supplement · Drug
- Lead sponsor
- Faith A. Richardson
- Other
- Eligibility
- 21 Years to 80 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Dover, Delaware
- Conditions
- Cyanotic Congenital Heart Disease
- Interventions
- Bifidobacterium infantis, Placebo
- Dietary Supplement · Other
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- Up to 4 Months
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- Sacramento, California
- Conditions
- Infant Gut Microbiome
- Interventions
- B. infantis EVC001, Lacto-N-tetraose (LNT)
- Other
- Lead sponsor
- Evolve BioSystems, Inc.
- Industry
- Eligibility
- Up to 60 Days
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Clostridium Difficile Infection Recurrence
- Interventions
- Bacillus velezensis DSM 33864, Placebo
- Dietary Supplement
- Lead sponsor
- Novozymes A/S
- Industry
- Eligibility
- 18 Years and older
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Royal Oak, Michigan
- 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
- Healthy
- Interventions
- Placebo, Lactobacillus (Probiotic 1), Lactobacillus and Bifidobacterium (Probiotic 2)
- Other
- Lead sponsor
- Procter and Gamble
- Industry
- Eligibility
- 5 Years to 9 Years
- Enrollment
- 360 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio
- 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
- Autism Spectrum Disorder
- Interventions
- intranasal oxytocin, oral probiotics, oral placebo
- Drug · Dietary Supplement
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 3 Years to 25 Years
- Enrollment
- 35 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Charlestown, Massachusetts
- 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
- Oral Cancer
- Interventions
- ProDentis Lozenge, Placebo Lozenge
- Dietary Supplement · Other
- Lead sponsor
- University of Iowa
- Other
- Eligibility
- 21 Years to 89 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Peanut Allergy
- Interventions
- Prebiotic, Placebo
- Drug
- Lead sponsor
- University of Chicago
- Other
- Eligibility
- 4 Years to 17 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2025
- U.S. locations
- 2
- States / cities
- Chicago, Illinois • Hyde Park, Illinois