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 Nov 7, 2026, 7:57 PM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 75 matching trials from the live ClinicalTrials.gov search.
Conditions
Memory Disorders, Word Finding Difficulty
Interventions
High Definition Transcranial Direct Current Stimulation, Sham High Definition Transcranial Direct Current Stimulation
Device
Lead sponsor
The University of Texas at Dallas
Other
Eligibility
45 Years to 78 Years
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
1
States / cities
Dallas, Texas
Recruiting No phase listed Observational Accepts healthy volunteers

Validating Gulf War Illness Blood Biomarkers

NCT05736146
Conditions
Gulf War Syndrome, Gulf War Illness
Interventions
Not listed
Lead sponsor
Roskamp Institute Inc.
Other
Eligibility
35 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
3
States / cities
Palo Alto, California • Sarasota, Florida • Boston, Massachusetts
Completed Not applicable Interventional Results available

Novel Interventions for GWVI

NCT02661997
Conditions
Gulf War Veteran's Illness
Interventions
Tai Chi Intervention, Wellness Intervention
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
Not listed
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Fatigue, Musculoskeletal Pain, Cognitive Decline
Interventions
Pregnenolone, Placebo
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
40 Years to 65 Years
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Durham, North Carolina
Completed Phase 2 Interventional Results available

Gulf War Illness Nasal Irrigation Study

NCT01700725
Conditions
Persian Gulf Syndrome, Chronic Sinusitis, Fatigue, Acute Sinusitis
Interventions
Nasal Irrigation - Saline, Nasal Irrigation - Xylitol
Other · Drug
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
35 Years to 75 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Gulf War Syndrome, Mitochondrial Disease
Interventions
Skin biopsy, Blood Collection
Procedure
Lead sponsor
Medical Neurogenetics, LLC
Other
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Atlanta, Georgia
Completed No phase listed Observational Accepts healthy volunteers Results available

Assessing Neuroinflammation in GWI Using MRS

NCT04638998
Conditions
Gulf War Syndrome
Interventions
Magnetic Resonance Spectroscopic Imaging, Blood draw
Procedure
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
46 Years to 70 Years · Male only
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Gulf War Illness
Interventions
Nicotinamide Riboside, Placebo
Dietary Supplement
Lead sponsor
Roskamp Institute Inc.
Other
Eligibility
47 Years to 70 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
2
States / cities
Fort Lauderdale, Florida • Sarasota, Florida
Completed Phase 3 Interventional Accepts healthy volunteers

Antibiotic Treatment of Gulf War Veterans' Illnesses

NCT00007735
Conditions
Persian Gulf Syndrome, Mycoplasma Infections
Interventions
Doxycycline (200mg/day) or Placebo
Drug
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
450 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2001
U.S. locations
26
States / cities
Birmingham, Alabama • San Diego, California • Washington D.C., District of Columbia + 23 more
Completed Not applicable Interventional Results available

Cognitive Behavioral Therapy for Insomnia for Gulf War Illness

NCT02782780
Conditions
Gulf War Illness, Insomnia
Interventions
Cognitive Behavioral Therapy for Insomnia (CBTi)
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
Not listed
Enrollment
165 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
San Francisco, California
Conditions
Sleep Disturbance, Persian Gulf War Syndrome in Veteran
Interventions
Mind-Body Bridging Program, Supportive Education
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
38 Years to 80 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
2
States / cities
Salt Lake City, Utah
Completed Phase 2 Interventional Results available

Gulf War Illness Inflammation Reduction Trial

NCT02506192
Conditions
Chronic Inflammation, Chronic Pain, Fatigue, Cognitive Impairment
Interventions
Modified-Release Prednisone, Placebo
Drug
Lead sponsor
Minneapolis Veterans Affairs Medical Center
Federal
Eligibility
Not listed
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2023
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Gulf War Syndrome, Persian Gulf Syndrome, Mitochondrial Disorders
Interventions
Individualized mitochondrial cocktail, Placebo
Dietary Supplement
Lead sponsor
University of California, San Diego
Other
Eligibility
48 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
La Jolla, California
Terminated Phase 3 Interventional Results available

rTMS for the Treatment of Chronic Pain in GW1 Veterans

NCT01608321
Conditions
Chronic Pain
Interventions
rTMS, Sham device
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 70 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Gulf War Syndrome
Interventions
Active tDCS, Sham tDCS
Device
Lead sponsor
The University of Texas at Dallas
Other
Eligibility
45 Years to 78 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
2
States / cities
Dallas, Texas • Richardson, Texas
Conditions
Gulf War Syndrome
Interventions
N-Acetyl Cysteine, Placebo
Drug
Lead sponsor
Nova Southeastern University
Other
Eligibility
47 Years to 70 Years
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
7
States / cities
Palo Alto, California • Fort Lauderdale, Florida • Boston, Massachusetts + 4 more
Conditions
Gulf War Veterans Illness, Neurobehavioral Manifestations, Memory Disorders
Interventions
Real LED Treatment, Sham LED Treatment
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
38 Years to 65 Years
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
2
States / cities
San Francisco, California • Boston, Massachusetts
Completed Phase 1Phase 2 Interventional Results available

Acupuncture in the Treatment of Gulf War Illness

NCT01305811
Conditions
Persian Gulf Syndrome
Interventions
Acupuncture
Device
Lead sponsor
New England School of Acupuncture
Other
Eligibility
39 Years and older
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Newton, Massachusetts
Conditions
Gulf War Illness, Depression
Interventions
Transcranial Magnetic Stimulation, Sham Transcranial Magnetic Stimulation
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 65 Years
Enrollment
204 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
3
States / cities
Palo Alto, California • San Diego, California • Decatur, Georgia
Completed No phase listed Observational Accepts healthy volunteers

Exercise in Gulf War Illness (GWI)

NCT01291758
Conditions
Gulf War Illness, Persian Gulf Syndrome
Interventions
Submaximal bicycle exercise stress tests performed 24 hr apart
Diagnostic Test
Lead sponsor
Georgetown University
Other
Eligibility
38 Years to 86 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Gulf War Illness
Interventions
Concord grape juice, Placebo Beverage
Dietary Supplement
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 65 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
East Orange, New Jersey
Conditions
Gulf War Syndrome, Persian Gulf Syndrome, Mitochondrial Disorder, Respiratory Chain
Interventions
PharmaNord Bio-Quinone Active CoQ10 Gold 100mg, PharmaNord Placebo
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
50 Years and older
Enrollment
192 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
La Jolla, California
Conditions
Gulf War Illness
Interventions
Not listed
Lead sponsor
Roskamp Institute Inc.
Other
Eligibility
35 Years and older
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Sarasota, Florida
Conditions
Chronic Multisymptom Illness in Gulf War Veterans
Interventions
Intranasal Insulin, Placebos
Drug
Lead sponsor
Bronx Veterans Medical Research Foundation, Inc
Other
Eligibility
40 Years to 89 Years
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
2
States / cities
Boston, Massachusetts • The Bronx, New York