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Showing 1–24 of 41 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Phase 3 Interventional Results available

Coenzyme Q10 Phase III Trial in Gulf War Illness

NCT02865460
Conditions
Gulf War Illness, Chronic Fatigue, Ubiquinol, Coenzyme Q10
Interventions
Ubiquinol, Placebo
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
35 Years to 70 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
4
States / cities
Miami, Florida • Boston, Massachusetts • Minneapolis, Minnesota + 1 more
Conditions
Statin-associated Myalgia
Interventions
coenzyme Q10, matching placebo
Dietary Supplement
Lead sponsor
Creighton University
Other
Eligibility
19 Years to 79 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Omaha, Nebraska
Conditions
Mitochondrial DNA, Aneuploidy
Interventions
CoQ10, Placebo
Dietary Supplement
Lead sponsor
Reproductive Endocrinology Associates of Charlotte
Other
Eligibility
36 Years to 42 Years · Female only
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Charlotte, North Carolina
Conditions
Huntington Disease
Interventions
ubiquinol
Dietary Supplement
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Rochester, New York
Completed Not applicable Interventional Results available

Effects of Coenzyme Q10 in Progressive Supranuclear Palsy (PSP)

NCT00382824
Conditions
Progressive Supranuclear Palsy
Interventions
Coenzyme Q10, Placebo
Dietary Supplement · Other
Lead sponsor
Lahey Clinic
Other
Eligibility
30 Years and older
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2015
U.S. locations
3
States / cities
Birmingham, Alabama • Boston, Massachusetts • Burlington, Massachusetts
Conditions
Myopathy, HMG COA Reductase Inhibitor Adverse Reaction, Hypercholesterolemia
Interventions
ubiquinol, placebo, statin
Dietary Supplement · Drug
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers Results available

Coenzyme Q-10 and Pulmonary Arterial Hypertension

NCT01148836
Conditions
Pulmonary Arterial Hypertension
Interventions
Coenzyme Q-10 in Pulmonary Hypertension subjects, Coenzyme Q-10 in Normal Control subjects
Dietary Supplement
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 55 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2014
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Turner Syndrome, Turner Syndrome Mosaicism, 45, X/46, XX or XY, Turner Syndrome Mosaicism 46,X,I(X)(Q10)/45,X, Turner Syndrome Karyotype 46,X With Abnormal Sex Chromosome , Except I(Xq)
Interventions
No intervention
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
12 Years to 21 Years · Female only
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Aurora, Colorado
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
Conditions
Breast Cancer, Fatigue
Interventions
CoQ10 & Vitamin E, Placebo & Vitamin E
Dietary Supplement
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older · Female only
Enrollment
236 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
31
States / cities
Phoenix, Arizona • Santa Rosa, California • Newark, Delaware + 24 more
Completed Not applicable Interventional Accepts healthy volunteers

UCSD Q10 and Aging Study

NCT02012322
Conditions
Age Related Symptoms, Age Related Quality of Life Issues
Interventions
Coenzyme Q10, Placebo
Dietary Supplement
Lead sponsor
University of California, San Diego
Other
Eligibility
55 Years and older
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
La Jolla, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

CoQ10 in Geriatric Bipolar Depression

NCT00720369
Conditions
Bipolar Depression
Interventions
CoEnzyme Q10
Drug
Lead sponsor
Mclean Hospital
Other
Eligibility
55 Years to 89 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Belmont, Massachusetts
Conditions
Sporadic Ataxia
Interventions
Placebo (sugar pill), Coenzyme Q10
Drug
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
18 Years to 80 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Galveston, Texas
Conditions
Charcot Marie Tooth Disease
Interventions
Coenzyme Q10, Coenzyme Q10
Drug · Dietary Supplement
Lead sponsor
Memorial Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
1
States / cities
Johnstown, Pennsylvania
Conditions
Parkinson's Disease
Interventions
Coenzyme Q10
Drug
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
30 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2003
U.S. locations
1
States / cities
Rochester, New York
Completed Not applicable Interventional Accepts healthy volunteers Results available

Exploring the Effects of Coenzyme Q10 on Bioenergetics Metabolism in Geriatric Bipolar Depression

NCT01390389
Conditions
Bipolar Depression
Interventions
Coenzyme Q10
Drug
Lead sponsor
Mclean Hospital
Other
Eligibility
55 Years to 89 Years
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Belmont, Massachusetts
Conditions
Prostate Cancer, Uterine Cancer, Cervical Cancer, Anal Cancer
Interventions
Coenzyme Q10 Cap/Tab, Vitamin E Cap/Tab
Drug
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Omaha, Nebraska
Conditions
Mitochondrial Diseases
Interventions
CoenzymeQ10, Placebo
Drug
Lead sponsor
University of Florida
Other
Eligibility
12 Months to 17 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
2
States / cities
Cincinnati, Ohio • Cleveland, Ohio
Conditions
Wellness, Health
Interventions
Ubiquinol + geranylgeraniol, Geranylgeraniol, Ubiquinol, Ubiquinone, Placebo
Dietary Supplement · Other
Lead sponsor
OvationLab
Network
Eligibility
40 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
6
States / cities
El Dorado Hills, California • Centennial, Colorado • Palm Springs, Florida + 3 more
Completed Phase 2 Interventional Results available

Clinical Trial of High Dose CoQ10 in ALS

NCT00243932
Conditions
Amyotrophic Lateral Sclerosis, Lou Gehrig's Disease
Interventions
coenzyme Q10, Placebo
Drug
Lead sponsor
Columbia University
Other
Eligibility
21 Years to 85 Years
Enrollment
185 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
19
States / cities
Little Rock, Arkansas • San Francisco, California • Denver, Colorado + 14 more
Conditions
Chronic Kidney Disease, Sarcopenia, Frailty
Interventions
CoQ10, Nicotinamide riboside, Placebo
Dietary Supplement
Lead sponsor
University of Washington
Other
Eligibility
30 Years to 79 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Seattle, Washington
Completed Not applicable Interventional

Q10 for Gulf War Veterans

NCT01011348
Conditions
Gulf War Illness
Interventions
Coenzyme Q10, Placebo
Dietary Supplement
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
La Jolla, California
Terminated Phase 3 Interventional Results available

Coenzyme Q10 in Huntington's Disease (HD)

NCT00608881
Conditions
Huntington's Disease
Interventions
coenzyme Q10, placebo
Drug · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
16 Years and older
Enrollment
609 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2015
U.S. locations
41
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Fayetteville, Arkansas + 37 more
Conditions
Down Syndrome
Interventions
Ubiquinol-10 Syrup, syrup (placebo)
Dietary Supplement
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
6 Years to 16 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2012
U.S. locations
1
States / cities
Cincinnati, Ohio