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 25, 2026, 5:41 AM EDT

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

Showing 481–504 of 4,589 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers

A Crossover Study Evaluating 3 Non-medicated Silicone IVRs

NCT05128136
Conditions
Hiv, Pregnancy Related
Interventions
Impact of ring size on adherence
Device
Lead sponsor
Population Council
Other
Eligibility
18 Years to 40 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
2
States / cities
Atlanta, Georgia • New York, New York
Withdrawn Not applicable Interventional Accepts healthy volunteers

Feasibility and Efficacy of rTMS in Healthy Persons

NCT04074811
Conditions
Executive Dysfunction, Pain, Mood
Interventions
Repetitive Transcranial Magnetic Stimulation (rTMS)
Device
Lead sponsor
Wayne State University
Other
Eligibility
21 Years to 60 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Detroit, Michigan
Enrolling by invitation Not applicable Interventional

The Nightlight Falls Prevention Study

NCT05973448
Conditions
Aging, Alzheimer Disease, Dementia Alzheimers, Dementia of Alzheimer Type, Fall Injury
Interventions
Novel Lighting Condition, Control Lighting Condition
Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
335 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Study of LY2484595 on the Electrical Activity of the Heart

NCT01537887
Conditions
Healthy Volunteers
Interventions
LY2484595, Placebo, Moxifloxacin
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years to 65 Years
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
2
States / cities
Daytona Beach, Florida • Evansville, Indiana
Conditions
Chronic Pain, Intractable Pain, Back Pain
Interventions
Prometra II Programmable Pump system(Flowonix Medical)
Device
Lead sponsor
Rush University Medical Center
Other
Eligibility
22 Years to 85 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Traumatic Brain Injury, Hopelessness, Suicide
Interventions
Window to Hope, Waitlist Control
Other
Lead sponsor
Lisa Brenner
Federal
Eligibility
18 Years to 89 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Spasticity With Multiple Sclerosis
Interventions
Nabiximols, Placebo
Drug
Lead sponsor
Jazz Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
6
States / cities
Denver, Colorado • Naples, Florida • Tampa, Florida + 3 more
Completed Not applicable Interventional Accepts healthy volunteers

GC-PRO Intervention

NCT06671704
Conditions
Cancer, Cardiovascular Diseases, Prenatal Condition, Reproductive Condition, Genetic Condition
Interventions
Genetic counseling months 4-15, Genetic counseling months 6-15, Genetic counseling months 8-15, Genetic counseling at months 10-15, Genetic counseling at months 12-15, Genetic counseling at months 14-15
Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
1,094 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Heart Failure
Interventions
BiDil XR, BiDil Immediate Release (IR)
Drug
Lead sponsor
Arbor Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
5
States / cities
Anniston, Alabama • Coral Gables, Florida • Jacksonville, Florida + 2 more
Conditions
Alcohol Risk Behaviors
Interventions
Intermittent Theta Burst Stimulation, Continuous Theta Burst Stimulation, Sham Transcranial Magnetic Stimulation
Device
Lead sponsor
Michael J. Wesley, PhD
Other
Eligibility
21 Years to 29 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Lexington, Kentucky
Conditions
Healthy
Interventions
palbociclib capsule: phase 1 and 2 studies, Palbociclib capsule: phase 3 studies, Palbociclib capsule: ICH
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 55 Years
Enrollment
73 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Overland Park, Kansas
Conditions
Smoking
Interventions
Own Brand Cigarette, Electronic Cigarette #1, Electronic Cigarette #2, Electronic Cigarette #3, Leading U.S. Nicotine Gum
Other
Lead sponsor
R.J. Reynolds Vapor Company
Industry
Eligibility
21 Years to 60 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Lincoln, Nebraska
Conditions
Type 2 Diabetes
Interventions
Meal timing, Time restricted eating, Usual feeding pattern.
Other
Lead sponsor
Rockefeller University
Other
Eligibility
18 Years to 75 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
New York, New York
Conditions
Cirrhosis
Interventions
OCR-002 IR Oral Tablet, OCR-002 Oral Solution, OCR-002 IV Solution
Drug
Lead sponsor
Ocera Therapeutics, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Coronado, California
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Treatment A: BGF MDI HFO, Treatment B: BGF MDI HFA
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 60 Years
Enrollment
108 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Glendale, California
Conditions
Drug Abuse
Interventions
Intravenous placebo, Intranasal placebo, Intravenous racemic ketamine, Esketamine 112 mg, Esketamine 84 mg
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years to 55 Years
Enrollment
55 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Mild Cognitive Impairment, Dementia
Interventions
CST-2032, matching placebo for CST-2032, CST-107, matching placebo for CST-107
Drug
Lead sponsor
CuraSen Therapeutics, Inc.
Industry
Eligibility
50 Years to 85 Years
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
14
States / cities
Scottsdale, Arizona • Lafayette, California • Boca Raton, Florida + 11 more
Conditions
Posttraumatic Stress Disorder
Interventions
High THC cannabis, High CBD cannabis, THC/CBD cannabis, Placebo cannabis
Drug
Lead sponsor
Multidisciplinary Association for Psychedelic Studies
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Phoenix, Arizona
Conditions
Pain
Interventions
a 60 mg dose of the hydrocodone bitartrate extended-release tablet administered as either two 30-mg tablets (Treatment A) or one 60-mg tablet (Treatment B).
Drug
Lead sponsor
Teva Branded Pharmaceutical Products R&D, Inc.
Industry
Eligibility
18 Years to 45 Years
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Austin, Texas
Conditions
Sleep Apnea, Obstructive
Interventions
CPAP with ThermoSmart, then CPAP without ThermoSmart, CPAP without ThermoSmart, then CPAP with ThermoSmart
Device
Lead sponsor
Fisher and Paykel Healthcare
Industry
Eligibility
18 Years and older
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Chicago, Illinois
Completed Phase 1 Interventional Results available

Antidepressant Effects of NR2B in Major Depression

NCT00472576
Conditions
Major Depression
Interventions
MK-0657, Placebo
Drug
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 55 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Healthy Subjects, Pharmacokinetics of YM178
Interventions
YM178 OCAS, Ketoconazole
Drug
Lead sponsor
Astellas Pharma Inc
Industry
Eligibility
19 Years to 55 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006
U.S. locations
1
States / cities
Lincoln, Nebraska
Conditions
Cystic Fibrosis, Exocrine Pancreatic Insufficiency
Interventions
EUR-1008 (APT-1008)
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
1 Month to 12 Months
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
6
States / cities
Jacksonville, Florida • Las Vegas, Nevada • Akron, Ohio + 3 more
Conditions
Overweight
Interventions
Placebo, PF-04620110
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 55 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
New Haven, Connecticut