Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 20, 2026, 10:08 PM EDT

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Showing 457–480 of 32,907 matching trials from the live ClinicalTrials.gov search.
Conditions
HIV Infections, HIV Seronegativity, Herpes Genitalis
Interventions
Acyclovir, Acyclovir placebo
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
Not listed
Enrollment
3,682 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
3
States / cities
San Francisco, California • New York, New York • Seattle, Washington
Conditions
Device Latency
Interventions
MIND1 System
Device
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Walnut Creek, California
Conditions
Mild Cognitive Disorder, Mild Cognitive Impairment
Interventions
Exelon [rivastigmine] transdermal patch, Placebo transdermal patch
Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
55 Years to 85 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Exercise-induced Joint Pain, Exercise-induced Joint Stiffness, Exercise-induced Joint Cartilage Turnover
Interventions
Move3™ (NEM® brand eggshell membrane + KD PUR® brand fish oil), Placebo
Dietary Supplement
Lead sponsor
ESM Technologies, LLC
Industry
Eligibility
40 Years to 75 Years
Enrollment
85 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Springfield, Missouri
Conditions
Alopecia Areata
Interventions
SHR0302
Drug
Lead sponsor
Reistone Biopharma Company Limited
Industry
Eligibility
18 Years to 65 Years
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
7
States / cities
Northridge, California • Brandon, Florida • Indianapolis, Indiana + 4 more
Completed Phase 2 Interventional Results available

Stellate Ganglion Block for COVID-induced Parosmia

NCT06253806
Conditions
COVID-19-Induced Parosmia
Interventions
Stellate Ganglion Block, Placebo Sham Injection
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 70 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Rhinitis, Allergic, Perennial
Interventions
FPNS, FFNS, placebo FPNS, placebo FFNS
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
377 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007
U.S. locations
24
States / cities
Scottsdale, Arizona • Fresno, California • Huntington Beach, California + 20 more
Completed Not applicable Interventional Results available

Data Analyses for Ancillary WISE Femhrt Hormone Replacement Study

NCT00600106
Conditions
Myocardial Ischemia
Interventions
1/10 NA/EE, Placebo
Drug
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
Female only
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2010
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Parkinson Disease
Interventions
CEP-1347 10mg, CEP1347 25mg, CEP-1347 50mg, Placebo Comparator
Drug · Other
Lead sponsor
Cephalon
Industry
Eligibility
30 Years and older
Enrollment
806 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2005
U.S. locations
56
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Little Rock, Arkansas + 46 more
Conditions
Muscular Dystrophy, Duchenne, Ambulatory Care
Interventions
Placebo, Idebenone
Drug
Lead sponsor
Santhera Pharmaceuticals
Industry
Eligibility
10 Years to 18 Years · Male only
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
9
States / cities
Sacramento, California • Aurora, Colorado • Gainesville, Florida + 6 more
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Guanfacine Immediate-release Electrocardiogram Results (QTc) Study

NCT00672984
Conditions
Healthy Volunteers
Interventions
immediate release guanfacine hydrochloride, moxifloxacin, Placebo
Drug
Lead sponsor
Shire
Industry
Eligibility
18 Years to 45 Years
Enrollment
83 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Tacoma, Washington
Conditions
Seasonal Allergic Rhinitis
Interventions
triamcinolone acetonide aqueous nasal spray (Apotex Inc.), triamcinolone acetonide aqueous nasal spray (Nasacort® AQ), Placebo
Drug
Lead sponsor
Apotex Inc.
Industry
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Bedminster, New Jersey
Conditions
Neuralgia, Spinal Cord Injuries
Interventions
placebo, pregabalin
Drug
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Industry
Eligibility
18 Years and older
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
22
States / cities
Phoenix, Arizona • Fresno, California • Napa, California + 15 more
Conditions
Alcohol Use Disorder
Interventions
Placebo, Spironolactone
Other · Drug
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
21 Years to 99 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Not applicable Interventional Results available

Vestibular Rehabilitation and Dizziness

NCT01729039
Conditions
Dizziness
Interventions
standard balance rehabilitation, gaze stability, Control
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
50 Years and older
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
2
States / cities
Decatur, Georgia • Mountain Home, Tennessee
Conditions
Diabetes Mellitus, Type 2
Interventions
TAK-875, TAK-875 Placebo, Glimepiride
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
38
States / cities
Muscle Shoals, Alabama • Phoenix, Arizona • Fresno, California + 35 more
Conditions
Pain, Postoperative
Interventions
N1539, Placebo
Drug
Lead sponsor
Baudax Bio
Industry
Eligibility
35 Years to 80 Years
Enrollment
194 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
6
States / cities
Florence, Alabama • Mobile, Alabama • Sheffield, Alabama + 3 more
Conditions
Advanced Cholangiocarcinoma, Metastatic Cholangiocarcinoma
Interventions
AG-120, Placebo
Drug
Lead sponsor
Institut de Recherches Internationales Servier
Other
Eligibility
18 Years and older
Enrollment
187 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
26
States / cities
Scottsdale, Arizona • Duarte, California • Irvine, California + 19 more
Conditions
Microscopic Hematuria
Interventions
Premarin vaginal estrogen cream, Placebo vaginal cream
Drug
Lead sponsor
Medstar Health Research Institute
Other
Eligibility
Female only
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Adrenomyeloneuropathy Form (AMN) of X-linked Adrenoleukodystrophy (X-ALD)
Interventions
VK0214, Placebo
Drug · Other
Lead sponsor
Viking Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
4
States / cities
Palo Alto, California • Gainesville, Florida • Baltimore, Maryland + 1 more
Conditions
Tuberous Sclerosis, Neurofibromatoses, Angiofibroma, Neurofibroma
Interventions
Skincerity, Skincerity plus sirolimus/rapamycin, Skinercity plus sirolimus/rapamycin
Drug
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
13 Years and older
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
1
States / cities
Houston, Texas
Completed Phase 1 Interventional Results available

Lipopolysaccharide (LPS) Challenge in Depression

NCT03142919
Conditions
Major Depressive Disorder
Interventions
Lipopolysaccharide, Placebo
Biological
Lead sponsor
Laureate Institute for Brain Research, Inc.
Other
Eligibility
18 Years to 55 Years
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Tulsa, Oklahoma
Conditions
Cardiac Arrest, Pregnancy Related
Interventions
Electronic curriculum and instructor-led course, then placebo, Placebo, then electronic curriculum and instructor-led course
Other
Lead sponsor
UConn Health
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Farmington, Connecticut
Conditions
Erectile Dysfunction, Depression
Interventions
Levitra (Vardenafil, BAY38-9456), Placebo
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older · Male only
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2003
U.S. locations
15
States / cities
Huntsville, Alabama • Anchorage, Alaska • Beverly Hills, California + 11 more