- 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 49–72
of 438
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Iron Deficiency, Restless Leg Syndrome
- Interventions
- Probiotics, Placebo
- Dietary Supplement
- Lead sponsor
- Children's Hospitals and Clinics of Minnesota
- Other
- Eligibility
- 5 Years to 18 Years
- Enrollment
- 61 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2015
- U.S. locations
- 1
- States / cities
- Saint Paul, Minnesota
- Conditions
- Healthy Aging
- Interventions
- Nutritional supplement, Placebo
- Dietary Supplement
- Lead sponsor
- Athletic Greens International
- Industry
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 16 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Canfield, Ohio
- Conditions
- Menstrual Discomfort
- Interventions
- Probiotic, Placebo
- Dietary Supplement
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years to 35 Years · Female only
- Enrollment
- 187 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2024
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Hematopoietic and Lymphoid Cell Neoplasm
- Interventions
- Best Practice, Clostridium butyricum CBM 588 Probiotic Strain
- Other · Drug
- Lead sponsor
- City of Hope Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 36 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2027
- U.S. locations
- 1
- States / cities
- Duarte, California
- Conditions
- Inflammatory Bowel Diseases, Crohn Disease, Ulcerative Colitis
- Interventions
- Probiotic Mixture, Placebo
- Dietary Supplement
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2024
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Mental Health Wellness
- Interventions
- Lactobacillus reuteri, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Elizabeth Austen Lawson
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 46 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Communicable Diseases, Infection, Anti-Infective Agents, Therapeutic Uses, Pharmacologic Actions
- Interventions
- Probiotic, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 89 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2018
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Gastrointestinal, Gut Health
- Interventions
- Bifidobacterium pseudocatenulatum, Placebo
- Dietary Supplement
- Lead sponsor
- Synbiotic Health
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 43 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- 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
- Conditions
- Oral Bacteria, Halitosis
- Interventions
- Streptococcus salivarius DB-B5 - 2 billion CFU/day, Streptococcus salivarius DB-B5 - 10 billion CFU/day, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Dose Biosystems Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020
- U.S. locations
- 1
- States / cities
- Fort Wayne, Indiana
- Conditions
- Quality of Life
- Interventions
- B. lactis B94, Placebo
- Dietary Supplement
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 28 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 3
- States / cities
- Gainesville, Florida
- Conditions
- Healthy Adults
- Interventions
- Probiotic Dietary Supplement
- Dietary Supplement
- Lead sponsor
- Metagenics, Inc.
- Industry
- Eligibility
- 21 Years to 75 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019
- U.S. locations
- 1
- States / cities
- Gig Harbor, Washington
- Conditions
- Vaginal Health, Vaginal pH
- Interventions
- Flora Power Probiotic Vaginal Suppository
- Dietary Supplement
- Lead sponsor
- Love Wellness
- Industry
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Santa Monica, California
- Conditions
- Healthy
- Interventions
- Placebo, Dietary Supplement with actives
- Dietary Supplement
- Lead sponsor
- Olly, PBC
- Industry
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 34 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- St. Petersburg, Florida
- Conditions
- Obesity (Disorder)
- Interventions
- Gallotannin-rich mango, Lactiplantibacillus pentosus (probiotic), No Treatment Added
- Dietary Supplement · Other
- Lead sponsor
- Prairie View A&M University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Prairie View, Texas
- 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
- Fatigue
- Interventions
- Veillonella atypica FB0054, Placebo
- Dietary Supplement · Other
- Lead sponsor
- FitBiomics, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 153 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Recurrent Clostridium Difficile Infection
- Interventions
- Lactobacillus acidophilus CL1285® and Lactobacillus casei, Placebo
- Dietary Supplement
- Lead sponsor
- Bio-K Plus International Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 140 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2016
- U.S. locations
- 1
- States / cities
- New Hyde Park, New York
- Conditions
- Childhood Obesity, Maternal Obesity During Childbirth, Insulin Resistance, Inflammation
- Interventions
- Probiotics, Placebo
- Dietary Supplement
- Lead sponsor
- Arkansas Children's Hospital Research Institute
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Little Rock, Arkansas
- 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
- Cognition, Gut Microbiome
- Interventions
- Probiotic Supplement, Transcutaneous Vagal Nerve Stimulation (tVNS)
- Dietary Supplement · Device
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 35 Years to 70 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Coral Gables, Florida
- Conditions
- Antibiotic-associated Diarrhea
- Interventions
- Amoxicillin-Clavulanate 875 Mg-125 Mg Oral Tablet, BB-12, Control
- Drug · Biological · Other
- Lead sponsor
- Georgetown University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 66 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Immune Function
- Interventions
- Yogurt drink, Acidified lactic beverage
- Dietary Supplement
- Lead sponsor
- Meiji Co., Ltd.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 118 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Chicago, Illinois