Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 16, 2026, 12:29 PM EDT

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Showing 625–648 of 2,471 matching trials from the live ClinicalTrials.gov search.
Conditions
Osteoarthritis, Degenerative
Interventions
Pulsed Low Intensity Ultrasound, Sham Comparator
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
40 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
3
States / cities
San Diego, California • Dallas, Texas • Salt Lake City, Utah
Conditions
Posttraumatic Stress Disorder
Interventions
Mindfulness Based Stress Reduction, Present Centered Group Therapy
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
254 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
3
States / cities
Tuscaloosa, Alabama • Decatur, Georgia • Charleston, South Carolina
Conditions
Apraxia of Speech, Aphasia
Interventions
Combined Aphasia and Apraxia of Speech Treatment (CAAST)
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
21 Years to 75 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Post Traumatic Stress Disorder (PTSD), Depression, Anxiety
Interventions
Primary Care Brief Mindfulness Training (PCBMT), Moving Forward (MF)
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
4
States / cities
Phoenix, Arizona • San Diego, California • St Louis, Missouri + 1 more
Conditions
Functional Independence
Interventions
Behavioral Activation for Independence in Older Veterans (ACTIVaTE), Usual care
Behavioral · Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
65 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Bedford, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Naltrexone and Patch for Smokers

NCT00018213
Conditions
Smoking
Interventions
Naltrexone Hydrochloride, Transdermal Nicotine
Drug
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
1998 – 2001
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Depression, Hypertension
Interventions
paroxetine, ongoing psychological screening
Drug · Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
25 Years to 65 Years · Male only
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2003
U.S. locations
1
States / cities
Hines, Illinois
Conditions
Palliative Care
Interventions
Veterans Integrated Palliative Care Nurse Case Manager
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
Not listed
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2012
U.S. locations
1
States / cities
West Los Angeles, California
Conditions
Parkinson's Disease
Interventions
Docosahexaenoic Acid (DHA), Placebo
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
21 Years to 99 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Heart Failure
Interventions
Exercise
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
21 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Columbia, South Carolina
Conditions
Posttraumatic Stress Disorder
Interventions
Self-Management Program
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Stress Disorders, Post-Traumatic
Interventions
Structured Approach Therapy, PTSD Family Education
Behavioral · Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 70 Years
Enrollment
138 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
1
States / cities
New Orleans, Louisiana
Conditions
Mental Disorders, Mental Health Services
Interventions
Cognitive behavior therapy for work success (CBTw)
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Cognitive Manifestations
Interventions
Not listed
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Peripheral Arterial Disease
Interventions
Ewing Below Knee Amputation, Standard Below Knee Amputation
Procedure
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
Not listed
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
3
States / cities
Decatur, Georgia • Nashville, Tennessee • Houston, Texas
Conditions
Lumbar Spinal Stenosis
Interventions
NIPT
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
55 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Chronic Obstructive Pulmonary Disease, Pulmonary Hypertension, Dyspnea
Interventions
Tadalafil, Placebo
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
35 Years to 89 Years
Enrollment
126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
5
States / cities
Aurora, Colorado • Decatur, Georgia • Boston, Massachusetts + 2 more
Conditions
Parkinson's Disease, Multiple Sclerosis
Interventions
EMST, Sham
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
35 Years to 80 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Gainesville, Florida
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effects of PPAR Ligands on Ectopic Fat Accumulation and Inflammation

NCT00470262
Conditions
Metabolic Syndrome X, Prediabetic State
Interventions
Fenofibrate 145mg PO QD, Pioglitazone 45 mg PO QD
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 65 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2014
U.S. locations
1
States / cities
Denver, Colorado
Conditions
Parkinson's Disease, Mild Cognitive Impairment
Interventions
MagVenture MagProX100 stimulator (MagVenture, Falun, Denmark)
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
50 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
2
States / cities
Chicago, Illinois • Hines, Illinois
Conditions
Transtibial Amputation, Transfemoral Amputation
Interventions
Conventional prosthetic socket, Adjustable Quatro socket
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Osteoarthritis of the Knee
Interventions
Social Incentives and Gamification to Promote Exercise, Corticosteroid Injection given in A-B order, No Social Incentive applied, Corticosteroid Injection given in B-A order
Behavioral · Procedure
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
40 Years to 80 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Terminated Not applicable Interventional Results available

Muscle Vibration in MS to Improve Walking

NCT03403413
Conditions
Multiple Sclerosis
Interventions
muscle vibration during walking
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 70 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Cleveland, Ohio
Completed Not applicable Interventional Results available

tDCS Plus Virtual Reality for PTSD

NCT03372460
Conditions
Post-Traumatic Stress Disorder
Interventions
Active stimulation, Sham stimulation, Virtual Reality (VR)
Device · Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 70 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Providence, Rhode Island