- Conditions
- Parkinson Disease, Idiopathic Parkinson Disease
- Interventions
- Intravenous and Oral n-acetyl cysteine, Control group, Oral Supplements: Baicalin, Ganoderma, Omega 3 and Curcumin
- Dietary Supplement · Other
- Lead sponsor
- Thomas Jefferson University
- Other
- Eligibility
- 30 Years to 80 Years
- Enrollment
- 51 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2022
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 95
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Mental Health, Vitamin D
- Interventions
- Placebo, Low dose Omega 3, High dose Omega 3
- Dietary Supplement
- Lead sponsor
- University of Colorado, Colorado Springs
- Other
- Eligibility
- 18 Years to 27 Years
- Enrollment
- 103 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Colorado Springs, Colorado
- Conditions
- Schizophrenia
- Interventions
- Olanzapine, Omega 3, Vitamin E+C
- Drug
- Lead sponsor
- Augusta University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- Started 2005
- U.S. locations
- 1
- States / cities
- Augusta, Georgia
- Conditions
- Stress
- Interventions
- Chaga Mushroom, Algae Extract, Black Cumin Seed Oil, Black Cumin Seed Oil + Astaxanthin, Black Cumin Seed Oil + Omega 3, Placebo
- Dietary Supplement
- Lead sponsor
- 3 Waves Wellness
- Industry
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 120 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Plymouth, Massachusetts
- Conditions
- Peripheral Arterial Disease
- Interventions
- Pro-Omega, Omega 3 Fatty Acid
- Dietary Supplement
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 180 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2018
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Overactive Bladder
- Interventions
- Omega 3 Fatty Acid, Placebo
- Drug
- Lead sponsor
- TriHealth Inc.
- Other
- Eligibility
- 18 Years to 85 Years · Female only
- Enrollment
- 31 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2015
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio
- Conditions
- Increased Drug Resistance
- Interventions
- Aspirin, Lovaza, Both Aspirin and Lovaza, Placebo
- Drug · Other
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 27 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2009
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Sellar/Parasellar Tumor, Smell Dysfunction
- Interventions
- Omega-3
- Dietary Supplement
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 110 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2018
- U.S. locations
- 2
- States / cities
- Stanford, California • Atlanta, Georgia
- Conditions
- Age Related Cognitive Decline, Alzheimer's Disease, Vascular Dementia, Endothelial Dysfunction, Executive Dysfunction
- Interventions
- Omega 3 PUFA, Placebo
- Drug
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 75 Years and older
- Enrollment
- 102 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2021
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Refractive Error
- Interventions
- Omega-3 Fatty Acid Supplements
- Dietary Supplement
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years to 28 Years
- Enrollment
- 17 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- Migraine
- Interventions
- Omega 3 Polyunsaturated Fats, Matching Placebo
- Dietary Supplement · Other
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 10 Years to 17 Years
- Enrollment
- 57 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Preterm Birth, Child Development
- Interventions
- Docosahexaenoic Acid + Arachidonic Acid (DHA+AA), Placebo
- Drug · Dietary Supplement
- Lead sponsor
- Sarah Keim
- Other
- Eligibility
- 8 Years to 10 Years
- Enrollment
- 377 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2027
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Hepatitis C
- Interventions
- Omega-3 Fatty Acids, Placebo comparator
- Dietary Supplement · Drug
- Lead sponsor
- University of Missouri, Kansas City
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2012
- U.S. locations
- 2
- States / cities
- Kansas City, Missouri
- Conditions
- Myofacial Pain
- Interventions
- MyoRx Cream (6% Omega 3 Fatty Acid), Placebo cream, no Omega 3 fatty acid
- Drug
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 18 Years to 70 Years · Female only
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Coronary Artery Disease, Inflammatory Response, Atherosclerosis
- Interventions
- eicosapentaenoic acid (EPA),
- Dietary Supplement
- Lead sponsor
- The Cleveland Clinic
- Other
- Eligibility
- 19 Years and older
- Enrollment
- 53 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2007
- U.S. locations
- 1
- States / cities
- Willoughby Hills, Ohio
- Conditions
- Monoclonal Gammopathy of Undetermined Significance, Smoldering Multiple Myeloma
- Interventions
- Whole Foods Plant-based Diet, Algae Omega 3 + Curcumin, Placebo supplements
- Other · Dietary Supplement
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 180 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 8
- States / cities
- Atlanta, Georgia • Basking Ridge, New Jersey • Middletown, New Jersey + 5 more
- Conditions
- Barrett's Esophagus, Obesity
- Interventions
- Omega-3 polyunsaturated fatty acids, Placebo
- Drug
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2018
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Alzheimer's Disease
- Interventions
- DHA (Docosahexaenoic Acid), Placebo
- Drug
- Lead sponsor
- Alzheimer's Disease Cooperative Study (ADCS)
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 402 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2009
- U.S. locations
- 51
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Sun City, Arizona + 41 more
- Conditions
- Non Alcoholic Fatty Liver Disease, Steatohepatitis, Hypertriglyceridemia, Alanine Aminotransferase, Plasma Level of, Quantitative Trait Locus 1
- Interventions
- Omega diet
- Other
- Lead sponsor
- Yale University
- Other
- Eligibility
- 10 Years to 19 Years
- Enrollment
- 17 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2017
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Mania
- Interventions
- OMega 3, Placebo
- Drug
- Lead sponsor
- University of Cincinnati
- Other
- Eligibility
- 10 Years to 21 Years
- Enrollment
- 55 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2013
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio
- Conditions
- Omega-3 Fatty Acids, Pediatric Bipolar Disorder, Adolescent Bipolar Disorder, Magnetic Resonance Spectroscopy Imaging
- Interventions
- Omega-3 Fatty Acid, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 12 Years to 18 Years
- Enrollment
- 19 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2010
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Asthma
- Interventions
- EPA enriched fish oils
- Dietary Supplement
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2011
- U.S. locations
- 1
- States / cities
- Mather, California
- Conditions
- Epithelial Ovarian Cancer, Fallopian Tube Cancer, Primary Peritoneal Cancer
- Interventions
- Omega Nutrition cold-milled flaxseeds
- Drug
- Lead sponsor
- Southern Illinois University
- Other
- Eligibility
- 21 Years and older · Female only
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2021
- U.S. locations
- 1
- States / cities
- Springfield, Illinois
- Conditions
- Alzheimer Disease
- Interventions
- Mediterranean Diet, Study Supplement, Low-fat Diet
- Behavioral · Dietary Supplement
- Lead sponsor
- University of Kansas Medical Center
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 209 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Kansas City, Kansas