Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 21, 2026, 3:44 PM EDT

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Showing 1–24 of 3,480 matching trials from the live ClinicalTrials.gov search.
Conditions
Healthy Participants, Upper Gastrointestinal Discomfort
Interventions
Limosilactobacillus reuteri DSM 17648, Placebo
Dietary Supplement
Lead sponsor
Novozymes A/S
Industry
Eligibility
30 Years to 70 Years
Enrollment
324 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Las Vegas, Nevada
Conditions
RECOMBINANT BOTULINUM VACCINE A/B
Interventions
rBV A/B
Biological
Lead sponsor
DynPort Vaccine Company LLC, A GDIT Company
Industry
Eligibility
18 Years to 40 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2005
U.S. locations
1
States / cities
Lexington, Kentucky
Conditions
Healthy
Interventions
ALXN2050, Cyclosporine, Tacrolimus, MMF
Drug
Lead sponsor
Alexion Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Tempe, Arizona
Conditions
Infections, Papillomavirus, Papillomavirus Vaccines
Interventions
CervarixTM, HPV investigational vaccine GSK568893A, different formulations
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 25 Years · Female only
Enrollment
383 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2007
U.S. locations
4
States / cities
Denver, Colorado • Golden, Colorado • Salt Lake City, Utah
Completed Phase 1 Interventional Accepts healthy volunteers Results available

STUDY OF PF-07321332 IN HEALTHY PARTICIPANTS

NCT04756531
Conditions
Healthy Participants
Interventions
PF-07321332 Dose 1, PF-07321332 Dose 2, PF-07321332 Dose 3, PF-07321332 Dose 4, PF-07321332 Dose 5, PF-07321332 Dose 4 or Placebo (Fed)
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 60 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Healthy Participants
Interventions
CK-4021586, Placebo for CK-4021586
Drug
Lead sponsor
Cytokinetics
Industry
Eligibility
18 Years to 55 Years
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Tempe, Arizona
Conditions
Healthy
Interventions
Placebo, RSV preF Protein 50 mcg, RSV preF Protein 150 mcg, Ad26.RSV.preF 1*10^11 vp, Mixture of Ad26.RSV.preF 5*10^10 vp Plus RSV preF Protein 50 mcg, Mixture of Ad26.RSV.preF 5*10^10 vp Plus RSV preF Protein 150 mcg, Mixture of Ad26.RSV.preF 1*10^11 vp Plus RSV preF Protein 50 mcg, Mixture of Ad26.RSV.preF 1*10^11 vp Plus RSV preF Protein 150 mcg, Selected Regimen
Biological
Lead sponsor
Janssen Vaccines & Prevention B.V.
Industry
Eligibility
60 Years and older
Enrollment
669 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
6
States / cities
Huntsville, Alabama • San Diego, California • Melbourne, Florida + 3 more
Completed Not applicable Interventional Accepts healthy volunteers

Metabolic Effects of Almond in the Longer-term Study

NCT01690936
Conditions
Obesity
Interventions
Almonds 43g/day
Dietary Supplement
Lead sponsor
Purdue University
Other
Eligibility
18 Years to 60 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
West Lafayette, Indiana
Conditions
Healthy Adults
Interventions
sitravatinib
Drug
Lead sponsor
Mirati Therapeutics Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Healthy
Interventions
Probiotic, Placebo
Dietary Supplement
Lead sponsor
University of Florida
Other
Eligibility
65 Years to 80 Years
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Bioavailability of ASP015K, Healthy Subjects, Pharmacokinetics of ASP015K, Food Effect of ASP015K
Interventions
ASP015K
Drug
Lead sponsor
Astellas Pharma Global Development, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Drug Interactions
Interventions
Rosuvastatin, Rosuvastatin + BAY1817080
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 55 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Daytona Beach, Florida
Conditions
Malaria
Interventions
PfSPZ Vaccine
Biological
Lead sponsor
Sanaria Inc.
Industry
Eligibility
18 Years to 45 Years
Enrollment
67 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Silver Spring, Maryland
Completed Not applicable Interventional Accepts healthy volunteers

Oral Glutathione Supplementation on the Levels of Blood Glutathione

NCT01044277
Conditions
Healthy Adults
Interventions
Glutathione supplementation, Gluthathione peroxidases, Placebo
Drug · Other
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
30 Years to 79 Years
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2014
U.S. locations
1
States / cities
Hershey, Pennsylvania
Completed Phase 1 Interventional Accepts healthy volunteers Results available

ADVP005; Dengue CVD 12000 - Dengue-1-Virus Live Virus Human Challenge (DENV-1-LVHC)

NCT04786457
Conditions
Dengue
Interventions
Dengue 1 Live Virus Human Challenge (DENV-1-LVHC)
Biological
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 50 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Baltimore, Maryland
Terminated Phase 1 Interventional Accepts healthy volunteers

A Study of the Safety of PAZ-417 in Healthy Elderly Adults

NCT00663065
Conditions
Healthy
Interventions
PAZ-417
Drug
Lead sponsor
Wyeth is now a wholly owned subsidiary of Pfizer
Industry
Eligibility
65 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Tempe, Arizona
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Effect of Adjuvant & Route of Administration on Safety & Immunogenicity of NDV-3 Vaccine

NCT01447407
Conditions
Staphylococcal Infections, Yeast Infections, Candidiasis
Interventions
NDV-3 vaccine with alum IM, NDV-3 vaccine without alum IM, Placebo with alum IM, NDV-3 vaccine without alum ID
Biological
Lead sponsor
NovaDigm Therapeutics, Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
164 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Fargo, North Dakota
Conditions
Atopic Dermatitis
Interventions
BBT001, Placebo
Drug
Lead sponsor
Bambusa Therapeutics
Industry
Eligibility
18 Years to 72 Years
Enrollment
237 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
3
States / cities
Irvine, California • New York, New York • The Bronx, New York
Conditions
Healthy Adult Male and Female Volunteers
Interventions
AVP-923
Drug
Lead sponsor
Avanir Pharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Overland Park, Kansas
Conditions
Physiology of Manipulation / Mobilization in Healthy Adults
Interventions
Spinal Manipulation, Spinal Mobilization, Sham Ultrasound
Other
Lead sponsor
Mount St. Mary's College, Los Angeles, CA
Other
Eligibility
18 Years to 55 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Los Angeles, California
Completed Phase 1 Interventional Accepts healthy volunteers

Drug Interaction Study Between Dolutegravir and Prednisone

NCT01425099
Conditions
Infection, Human Immunodeficiency Virus
Interventions
Dolutegravir, Prednisone
Drug
Lead sponsor
ViiV Healthcare
Industry
Eligibility
18 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Buffalo, New York
Completed Phase 1 Interventional Accepts healthy volunteers

A Clinical Trial of MK-1403 in Healthy Participants (MK-1403-007)

NCT07677163
Conditions
Healthy
Interventions
MK-1403 formulation (FM) 1 + additive, MK-1403 FM2 + additive
Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years to 55 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
South Miami, Florida
Conditions
Schizophrenia
Interventions
14C-SEP-380135
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years to 55 Years · Male only
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Lincoln, Nebraska
Completed Phase 2 Interventional Accepts healthy volunteers

Healthy Living as You Age

NCT00379093
Conditions
Alcohol Related Disorders, Alcohol Drug Interactions
Interventions
Brief advice
Behavioral
Lead sponsor
National Institute on Alcohol Abuse and Alcoholism (NIAAA)
NIH
Eligibility
55 Years and older
Enrollment
631 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2008
U.S. locations
1
States / cities
Los Angeles, California