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ClinicalTrials.gov public records Last synced Sep 3, 2026, 8:38 AM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Dysbiosis, Gut -microbiota, Microbiome Analysis, Probiotic, Antibiotic Prophylaxis
Interventions
Placebo Capsule, Probiotic with Human Milk Oligosaccharides (HMO)
Drug · Dietary Supplement
Lead sponsor
Acibadem Maslak Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
COVID-19 Pneumonia
Interventions
PF-06650833, Matching Placebo
Drug
Lead sponsor
Giovanni Franchin, M.D, Ph.D
Other
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
The Bronx, New York
Conditions
Rheumatoid Arthritis
Interventions
Sarilumab, Placebo (for sarilumab), Methotrexate, Folic Acid
Drug
Lead sponsor
Sanofi
Industry
Eligibility
18 Years to 75 Years
Enrollment
1,675 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
45
States / cities
Anniston, Alabama • Birmingham, Alabama • Gilbert, Arizona + 39 more
Conditions
Asthma
Interventions
SAR440340, Dupilumab, Fluticasone or Fluticasone/salmeterol combination, Placebo for SAR440340, Placebo for dupilumab
Drug
Lead sponsor
Sanofi
Industry
Eligibility
18 Years to 70 Years
Enrollment
296 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
18
States / cities
Birmingham, Alabama • Long Beach, California • Los Angeles, California + 14 more
Conditions
Musculoskeletal Injury
Interventions
Fluoxetine, Placebo
Drug
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 85 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Gainesville, Florida
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
Heart Failure, Left Ventricular Systolic Dysfunction
Interventions
Vericiguat tablet, Vericiguat suspension, Placebo tablet, Placebo suspension
Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
29 Days to 17 Years
Enrollment
342 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2032
U.S. locations
20
States / cities
Los Angeles, California • Palo Alto, California • San Bernardino, California + 17 more
Conditions
Axial Spondyloarthrithis, Ankylosing Spondylitis
Interventions
Certolizumab Pegol, Placebo
Biological · Other
Lead sponsor
UCB BIOSCIENCES GmbH
Industry
Eligibility
18 Years to 45 Years
Enrollment
736 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
16
States / cities
Glendale, Arizona • Mesa, Arizona • Phoenix, Arizona + 13 more
Conditions
IBS - Irritable Bowel Syndrome, Diarrhea
Interventions
Mirtazapine, Placebo
Drug · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Placebo ELLIPTA device, Placebo capsules for use in HANDIHALER device, Inhaler Preference Questionnaire Version 1, Inhaler Preference Questionnaire Version 2
Drug · Other
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
40 Years and older
Enrollment
214 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
22
States / cities
Glendale, Arizona • Clearwater, Florida • Orlando, Florida + 19 more
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Ramipril for the Treatment of Oligospermia

NCT01856361
Conditions
Oligospermia, Teratospermia, Asthenozoospermia, Male Infertility
Interventions
Ramipril, Placebo
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 45 Years · Male only
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
New York, New York
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
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Consumption of Pep19 on Quality of Life

NCT06359327
Conditions
Quality of Life, Obesity, Sleep Quality
Interventions
Placebo, Pep19 2 mg, Pep19 5 mg
Dietary Supplement
Lead sponsor
Proteimax Biotechnology Israel LTD
Industry
Eligibility
40 Years to 60 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Sunrise, Florida
Conditions
Cardiac Arrhythmia
Interventions
Osteopathic Manipulative Treatment, Light Touch Therapy
Procedure
Lead sponsor
New York Institute of Technology
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Glen Head, New York
Conditions
Fatigue
Interventions
Energy Placebo Control, Energy Active Product 1, Energy Active Product 2, Energy Active Product 3
Dietary Supplement
Lead sponsor
Radicle Science
Industry
Eligibility
21 Years to 105 Years
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Del Mar, California
Conditions
Adenotonsillectomy, Analgesia, Surgery
Interventions
Dexamethasone, Ibuprofen, Acetaminophen, Placebo
Drug
Lead sponsor
David Chi, MD
Other
Eligibility
3 Years to 17 Years
Enrollment
222 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania • Sewickley, Pennsylvania
Conditions
Hyperlipidemia, HIV Infections
Interventions
L-carnitine, placebo
Dietary Supplement · Other
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 70 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Sacramento, California
Conditions
Pneumonia
Interventions
azithromycin sustained release, placebo, levofloxacin
Drug · Other
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
468 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2004
U.S. locations
35
States / cities
Mesa, Arizona • Phoenix, Arizona • San Luis Obispo, California + 28 more
Terminated Not applicable Interventional Accepts healthy volunteers

Efficacy of Two Enzyme Cocktails in Healthy Adults

NCT06710392
Conditions
Digestive, Gastrointestinal Health
Interventions
Enzyme Cocktail A, Enzyme Cocktail B, Placebo A, Placebo B
Dietary Supplement
Lead sponsor
The Archer-Daniels-Midland Company
Industry
Eligibility
18 Years to 65 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Denton, Texas
Conditions
Obesity
Interventions
bremelanotide, tirzepatide
Drug
Lead sponsor
Palatin Technologies, Inc
Industry
Eligibility
18 Years to 65 Years
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
4
States / cities
DeLand, Florida • Oklahoma City, Oklahoma • North Charleston, South Carolina + 1 more
Conditions
Maxillary Sinusitis
Interventions
azithromycin SR (Zithromax; compound: CP-62,993), placebo, levofloxacin
Drug · Other
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
541 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2004
U.S. locations
59
States / cities
Alabaster, Alabama • Birmingham, Alabama • Hueytown, Alabama + 37 more
Conditions
Influenza
Interventions
Oseltamivir, Placebo
Drug
Lead sponsor
Marshfield Clinic Research Foundation
Other
Eligibility
1 Year to 79 Years
Enrollment
194 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Marshfield, Wisconsin
Not yet recruiting Phase 4 Interventional Accepts healthy volunteers

Sleep Loss and Circadian Misalignment - Mechanisms of Insulin Resistance

NCT07494084
Conditions
Shift Work Schedule, Circadian Rhythm, Insulin Resistance, Circadian Misalignment
Interventions
Metyrapone And Hydrocortisone, Dextrose, insulin
Drug
Lead sponsor
Washington State University
Other
Eligibility
18 Years to 45 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Spokane, Washington
Conditions
Heart Failure With Preserved Ejection Fraction (HFpEF)
Interventions
sacubitril/valsartan, valsartan, sacubitril/valsartan matching placebo, valsartan matching placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 99 Years
Enrollment
467 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
87
States / cities
Irvine, California • Long Beach, California • Los Angeles, California + 77 more