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Showing 1–24 of 63 matching trials from the live ClinicalTrials.gov search.
Conditions
Healthy
Interventions
Carbohydrate blocking supplement (CBS), Placebo capsule
Dietary Supplement
Lead sponsor
dōTERRA International
Industry
Eligibility
18 Years to 65 Years
Enrollment
43 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Pleasant Grove, Utah
Conditions
Chronic Obstructive Pulmonary Disease, Muscle Wasting
Interventions
Olive oil, Fish oil, Fish oil and placebo
Dietary Supplement
Lead sponsor
Texas A&M University
Other
Eligibility
45 Years and older
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2016
U.S. locations
1
States / cities
College Station, Texas
Conditions
Tyrosol, Creatine, Endurance Performance, Cognition, Mood
Interventions
Tyrosol, Creatine Monohydrate, Resistant Dextrin
Dietary Supplement
Lead sponsor
Applied Science & Performance Institute
Industry
Eligibility
20 Years to 55 Years · Male only
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Tampa, Florida
Completed Not applicable Interventional Accepts healthy volunteers

Natural Product System and Lifestyle Modification

NCT06931977
Conditions
Healthy
Interventions
Supplement system + copaiba softgels, Supplement system + placebo softgels
Dietary Supplement
Lead sponsor
dōTERRA International
Industry
Eligibility
30 Years to 55 Years
Enrollment
97 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Pleasant Grove, Utah
Conditions
Asthma
Interventions
CXA-10, Placebo
Drug
Lead sponsor
Sally E. Wenzel MD
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 2021
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers Results available

Improving Metabolic Health in Patients With Diastolic Dysfunction

NCT03448185
Conditions
Obesity, Heart Failure, Diastolic, Metabolic Syndrome
Interventions
High intensity exercise, Omega-3 fish oil, Yoga, olive oil capsules
Behavioral · Dietary Supplement
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
40 Years to 60 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
1
States / cities
Dallas, Texas
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Fish Oil for Reduction of Atrial Fibrillation After Cardiac Surgery

NCT00446966
Conditions
Atrial Fibrillation
Interventions
Omega Three Polyunsaturated fatty acids
Drug
Lead sponsor
Chirag Sandesara
Other
Eligibility
18 Years to 85 Years
Enrollment
260 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2010
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Joint Pain
Interventions
Yeahhh Baby Ointment, Coconut oil ointment
Dietary Supplement · Other
Lead sponsor
University of Memphis
Other
Eligibility
35 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Memphis, Tennessee
Withdrawn Not applicable Interventional

Olive Oil and Cardiovascular Health

NCT01983943
Conditions
Cardiovascular Disease, Endothelial Function
Interventions
Hydroxytyrosol, the active ingredient in olive oil., Placebo, Nutrition counseling, Endopat
Dietary Supplement · Behavioral · Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Rochester, Minnesota
Completed Not applicable Interventional Accepts healthy volunteers

Echinacea and Acute Respiratory Illness

NCT02003651
Conditions
Acute Respiratory Infections
Interventions
Quick Defense, Placebo
Dietary Supplement
Lead sponsor
Appalachian State University
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Kannapolis, North Carolina
Completed Phase 2Phase 3 Interventional Results available

Progesterone Treatment for Cocaine-dependent Women: A Pilot Study

NCT00632099
Conditions
Cocaine Dependence
Interventions
Oral micronized progesterone, Placebo
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
18 Years to 60 Years · Female only
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
New York, New York
Terminated Not applicable Interventional Accepts healthy volunteers

Oxybutynin and Omega-3 for OAB (Overactive Bladder)

NCT02070042
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
Acute Kidney Injury
Interventions
CXA-10, CXA-10 placebo
Drug · Other
Lead sponsor
Complexa, Inc.
Industry
Eligibility
18 Years to 60 Years · Male only
Enrollment
43 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Kalamazoo, Michigan
Conditions
Mild Cognitive Impairment (MCI)
Interventions
EVOO-phenolics dietary supplement, Placebo
Dietary Supplement
Lead sponsor
Augusta University
Other
Eligibility
50 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Augusta, Georgia
Completed Phase 3 Interventional Results available

Dry Eye Assessment and Management Study

NCT02128763
Conditions
Dry Eye
Interventions
Omega-3 supplements, Placebo
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
535 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
27
States / cities
Scottsdale, Arizona • Azusa, California • Berkeley, California + 21 more
Completed Not applicable Interventional

Key Nutrients and Mental Health

NCT03336125
Conditions
Mental Health Impairment
Interventions
Vitamin D, Placebo
Dietary Supplement
Lead sponsor
University of Bergen
Other
Eligibility
18 Years and older · Male only
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Mauston, Wisconsin
Not listed Not applicable Interventional

Immunonutrition in Ulcerative Colitis

NCT03594708
Conditions
Ulcerative Colitis
Interventions
Nutrition supplement, Placebo supplement
Dietary Supplement
Lead sponsor
Baptist Memorial Health Care Corporation
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Memphis, Tennessee
Conditions
Asthma, Exercise-Induced Bronchoconstriction
Interventions
Lyprinol, Placebo (Olive Oil)
Dietary Supplement
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 30 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
Bloomington, Indiana
Recruiting Phase 1Phase 2 Interventional Accepts healthy volunteers

Annatto-derived GG for Statin-associated Myopathy

NCT05312424
Conditions
Myopathy; Primary
Interventions
Placebo, Low GG, High GG
Dietary Supplement
Lead sponsor
Texas Tech University Health Sciences Center
Other
Eligibility
40 Years and older
Enrollment
95 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Lubbock, Texas
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Fish Oil to Reduce Tobacco Use iN Expectant Mothers Study

NCT03077724
Conditions
Tobacco Use in Childbirth, Smoking Cessation, Pregnancy Related
Interventions
Fish oil, Placebos
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Nashville, Tennessee
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Essential Oil-Based Product System for Digestive Support

NCT07653815
Conditions
Healthy
Interventions
essential oil supplement, Essential Oil, Placebo supplement, placebo essential oil
Dietary Supplement · Other
Lead sponsor
dōTERRA International
Industry
Eligibility
18 Years to 45 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Pleasant Grove, Utah
Completed Not applicable Interventional Accepts healthy volunteers

Immunological Impact of High Olive Oil Consumption

NCT01903304
Conditions
Immune Factors
Interventions
Olive Oil
Other
Lead sponsor
Tufts University
Other
Eligibility
65 Years to 85 Years
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Phase 2Phase 3 Interventional Results available

Dry Eye Assessment and Management: Feasibility Study

NCT01102257
Conditions
Dry Eye Syndromes, Keratoconjunctivitis Sicca
Interventions
Omega-3 EFA Supplement, Olive Oil
Drug
Lead sponsor
Asbell, Penny, M.D.
Individual
Eligibility
18 Years to 90 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
New York, New York
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Neurochemical Effects of Omega-3 Fatty Acids in Adolescents at Risk for Mania

NCT00917501
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