Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 24, 2026, 5:21 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 553–576 of 687 matching trials from the live ClinicalTrials.gov search.
Conditions
Sickle Cell Disease
Interventions
βAS3-FB vector transduced peripheral blood CD34+ cells
Biological
Lead sponsor
Donald B. Kohn, M.D.
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2025
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Yellow Fever, Yellow Fever Immunisation
Interventions
ISA-720, MVA Smallpox Vaccine, MVA-BN Yellow Fever Vaccine, Placebo, YF Vax 17D Strain
Drug · Biological · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 45 Years
Enrollment
92 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
2
States / cities
Iowa City, Iowa • St Louis, Missouri
Conditions
Gulf War Illness, Headache, Muscle and Joint Pain
Interventions
Active Repetitive Transcranial Magnetic Stimulation
Device
Lead sponsor
Veterans Medical Research Foundation
Other
Eligibility
18 Years to 65 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
San Diego, California
Conditions
p47, Autosomal Recessive, Chronic Granulomatous Disease
Interventions
Cryopreserved Autologous CD34+ cells transduced with pCCLCHIM-p47
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
3 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Dengue Fever
Interventions
TDV Liquid Formulation 1, TDV Liquid Formulation 2, TDV IDT Lyophilized, Placebo
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 49 Years
Enrollment
1,002 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
7
States / cities
Phoenix, Arizona • Anaheim, California • Stockbridge, Georgia + 4 more
Conditions
Geographic Atrophy (GA) Secondary to Dry Age-related Macular Degeneration (AMD)
Interventions
BS01, Sham procedure control
Biological · Other
Lead sponsor
Bionic Sight LLC
Industry
Eligibility
50 Years to 85 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Edison, New Jersey
Conditions
Danon Disease
Interventions
RP-A501
Genetic
Lead sponsor
Rocket Pharmaceuticals Inc.
Industry
Eligibility
8 Years and older · Male only
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2032
U.S. locations
3
States / cities
La Jolla, California • Boston, Massachusetts • Philadelphia, Pennsylvania
Completed Phase 1 Interventional Accepts healthy volunteers

Expansion of a Dengue-1 Live Virus Human Challenge

NCT03869060
Conditions
Dengue
Interventions
Dengue-1 Virus-Live Virus Human Challenge (DENV-1-LVHC)
Biological
Lead sponsor
State University of New York - Upstate Medical University
Other
Eligibility
18 Years to 45 Years
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Syracuse, New York
Conditions
MPS-IH (Hurler Syndrome)
Interventions
Experimental: OTL-203, Active Comparator: Allo-HSCT
Genetic
Lead sponsor
Orchard Therapeutics
Industry
Eligibility
28 Days to 30 Months
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2031
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Dengue, Dengue Fever, Dengue Hemorrhagic Fever, Yellow Fever
Interventions
Live, attenuated, recombinant dengue serotypes 1, 2, 3, and 4 virus, Yellow Fever
Biological
Lead sponsor
Sanofi Pasteur, a Sanofi Company
Industry
Eligibility
18 Years to 45 Years
Enrollment
390 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
7
States / cities
Alabaster, Alabama • Sacramento, California • Jacksonville, Florida + 4 more
Terminated Phase 3 Interventional Accepts healthy volunteers

Passive Prophylaxis of Lyme Disease Using Permethrin Treated Clothes

NCT00958139
Conditions
Lyme Disease
Interventions
Permethrin, Placebo
Other
Lead sponsor
University of Minnesota
Other
Eligibility
14 Years to 65 Years
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Rice Lake, Wisconsin
Conditions
Malaria
Interventions
Pvs230D1-EPA/Matrix-M
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 50 Years
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Phase 1 Interventional Accepts healthy volunteers

PfSPZ Challenge in Non-immune Adults in Baltimore, USA

NCT02780154
Conditions
Plasmodium Falciparum Infection
Interventions
PfSPZ (7G8) Challenge, PfSPZ (NF54) Challenge
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 45 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
AIDS Vaccines, HIV Infections, HIV-1
Interventions
VRC-HIVADV027-00-VP, VRC-HIVADV038-00-VP
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 50 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2014
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers

Zinc Supplementation to Reduce Diarrhea Rates in Adults in Western Kenya.

NCT01166815
Conditions
Diarrhea, Malaria
Interventions
Zinc sulphate, Placebo
Dietary Supplement · Other
Lead sponsor
United States Army Research Institute of Environmental Medicine
Federal
Eligibility
18 Years to 55 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
2
States / cities
Natick, Massachusetts • Grand Forks, North Dakota
Conditions
Prostate Cancer
Interventions
recombinant fowlpox-prostate specific antigen vaccine, recombinant vaccinia prostate-specific antigen vaccine, recombinant vaccinia-B7.1 vaccine, sargramostim, docetaxel
Biological · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2007
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Zika Virus
Interventions
Single dose of rZIKV/D4Δ30-713 (10^3 PFU) via subcutaneous injection (0.5ml), Single dose of placebo via subcutaneous injection (0.5ml)., Single dose of rZIKV/D4Δ30-713 (10^4 PFU) via subcutaneous injection (0.5ml)
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 50 Years
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
2
States / cities
Baltimore, Maryland • Burlington, Vermont
Conditions
Chronic Fatigue Syndrome
Interventions
Cardiopulmonary Exercise Test (CPET)
Behavioral
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 60 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Glioblastoma Multiforme, Anaplastic Astrocytoma, Anaplastic Oligodendroglioma, Anaplastic Oligoastrocytoma
Interventions
Toca 511 vector, Toca FC
Biological · Drug
Lead sponsor
Tocagen Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
8
States / cities
Los Angeles, California • San Diego, California • Detroit, Michigan + 5 more
Conditions
Leishmaniasis, Cutaneous
Interventions
Paromomycin
Drug
Lead sponsor
U.S. Army Medical Research and Development Command
Federal
Eligibility
Not listed
U.S. locations
2
States / cities
Bethesda, Maryland • Multiple Locations, Maryland
Conditions
Healthy Volunteer, Malaria
Interventions
18F-fluorodeoxyglucose-positron emission tomography/computed tomography scan
Diagnostic Test
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 54 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Bethesda, Maryland
Completed No phase listed Observational

REALITY LHON Registry

NCT03295071
Conditions
Leber Hereditary Optic Neuropathy
Interventions
Patient-reported outcomes (PROs)
Other
Lead sponsor
GenSight Biologics
Industry
Eligibility
Not listed
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
5
States / cities
Pasadena, California • Atlanta, Georgia • Boston, Massachusetts + 2 more
Conditions
Post-Treatment Lyme Disease
Interventions
taVNS
Device
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 65 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
New York, New York
Conditions
Neovascular Age-Related Macular Degeneration (nAMD), Wet AMD
Interventions
Ixo-vec, Aflibercept
Genetic · Drug
Lead sponsor
Adverum Biotechnologies, Inc.
Industry
Eligibility
50 Years and older
Enrollment
534 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
79
States / cities
Mesa, Arizona • Phoenix, Arizona • Scottsdale, Arizona + 65 more