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Showing 1–24 of 155 matching trials from the live ClinicalTrials.gov search.
Conditions
Metabolic Syndrome
Interventions
Pioglitazone, Placebo, Niacin ER, Aspirin
Drug · Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 75 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers Results available

Biosynthesis of PGD2 in Vivo

NCT01275300
Conditions
Hyperlipidemia
Interventions
Aspirin, Placebo, Niacin
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 70 Years
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2012
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed No phase listed Observational Accepts healthy volunteers

Effect of Niaspan on Cholesterol in Men

NCT00765284
Conditions
HDL Cholesterol
Interventions
Not listed
Lead sponsor
KineMed
Industry
Eligibility
18 Years to 70 Years · Male only
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2011
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Quercetin, Placebo - sugar chew
Drug · Other
Lead sponsor
University of Michigan
Other
Eligibility
40 Years to 80 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Atherosclerosis, Cardiovascular Disease
Interventions
any statin, niacin, Placebo
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
65 Years and older
Enrollment
145 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2008
U.S. locations
1
States / cities
Baltimore, Maryland
Terminated Phase 1 Interventional Accepts healthy volunteers Results available

Visual Surround Suppression and Perceptual Expectation Under Psilocybin

NCT04424225
Conditions
Perception Disturbance, Visual Suppression, Psychedelic Experiences
Interventions
Psilocybin, Niacin
Drug
Lead sponsor
University of Minnesota
Other
Eligibility
25 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Opioid Abuse
Interventions
40/0mg taken first, 80/0mg taken first, 40/240mg taken first, 80/480mg taken first, 0/0mg taken first
Drug
Lead sponsor
Acura Pharmaceuticals Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Salt Lake City, Utah
Completed Phase 4 Interventional Accepts healthy volunteers

Effects of Psyllium on Niacin Tolerability

NCT03370848
Conditions
Flushing, Hyperlipidemias, Dyslipidemias
Interventions
Psyllium, Aspirin
Dietary Supplement · Drug
Lead sponsor
VA Greater Los Angeles Healthcare System
Federal
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
1
States / cities
Los Angeles, California
Conditions
HIV Infections, Disease Transmission, Vertical
Interventions
Vitamin A + Beta Carotene, Multivitamins, Placebo
Dietary Supplement · Other
Lead sponsor
Harvard School of Public Health (HSPH)
Other
Eligibility
18 Years and older · Female only
Enrollment
1,085 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1995 – 2003
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Type 2 Diabetes Mellitus, Obesity
Interventions
Niacin, Saline
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 55 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Healthy Subjects, Dyslipidaemias
Interventions
GSK256073A tablets + IR niacin tablets
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 55 Years · Male only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Covid19, Sequelae of; Infection, Cognitive Symptom
Interventions
Niagen
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Terminated Not applicable Interventional Results available

Low Dose Niacin (Vitamin B3) for Parkinson's Disease

NCT03808961
Conditions
Parkinson's Disease
Interventions
Niacin, Niacinamide, Placebo
Dietary Supplement · Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
35 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Augusta, Georgia
Conditions
Anxiety, Stress, Memory Deficits, Cortisol Overproduction
Interventions
Heights Smart Supplement
Dietary Supplement
Lead sponsor
Heights
Industry
Eligibility
21 Years to 70 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Santa Monica, California
Conditions
Congestive Heart Failure, Ischemic Cardiomyopathy
Interventions
Micronutrients
Drug
Lead sponsor
Phoenix VA Health Care System
Federal
Eligibility
18 Years to 89 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
1
States / cities
Phoenix, Arizona
Conditions
Dyslipidemia
Interventions
Niacin extended-release (NER), Niacin extended-release (NER) placebo, Aspirin (ASA), Aspirin (ASA) placebo
Drug
Lead sponsor
Abbott
Industry
Eligibility
18 Years and older
Enrollment
276 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
40
States / cities
Birmingham, Alabama • Anaheim, California • Walnut Creek, California + 35 more
Conditions
Solid Tumors, NHL
Interventions
KPT-9274, Niacin ER, Nivolumab
Drug
Lead sponsor
Karyopharm Therapeutics Inc
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
7
States / cities
Los Angeles, California • Aurora, Colorado • Washington D.C., District of Columbia + 4 more
Not listed Not applicable Interventional Accepts healthy volunteers

IV Administration of ChromaDex's Niagen® as Compared to NAD+

NCT06382688
Conditions
Healthy Aging
Interventions
NAD+ (nicotinamide adenine dinucleotide) IV, Niagen® (nicotinamide riboside) IV, Niagen® (nicotinamide riboside) oral, Placebo
Dietary Supplement · Other
Lead sponsor
Nutraceuticals Research Institute
Other
Eligibility
40 Years and older
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Franklin, Tennessee
Conditions
Retinal Vein Occlusion
Interventions
Nicotinic acid, Prednisolone acetate
Drug
Lead sponsor
Palo Alto Medical Foundation
Other
Eligibility
Not listed
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2016
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Cardiovascular Diseases, Heart Diseases, HIV Infections, Hyperlipidemia, Hypertriglyceridemia, Insulin Resistance, Atherosclerosis
Interventions
Diet, Exercise, Niacin, Fenofibrate, Placebos
Behavioral · Drug · Other
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 65 Years
Enrollment
221 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2012
U.S. locations
1
States / cities
Houston, Texas
Conditions
Gut Health, Bloating, Irregular Bowel Movements, Gastrointestinal Symptoms
Interventions
Active Supplement, Placebo Comparator
Dietary Supplement
Lead sponsor
Belli Welli Inc.
Industry
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Las Vegas, Nevada
Conditions
Cancer, Skin Fibroblasts, Muscle Weakness
Interventions
Nicotinamide Riboside (NR)
Dietary Supplement
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 70 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Hypercholesterolaemia
Interventions
Alirocumab SAR236553 (REGN727), Rosuvastatin, Atorvastatin, Simvastatin, Pravastatin, Lovastatin, Fluvastatin, Ezetimibe, Cholestyramine, Nicotinic acid, Fenofibrate, Omega-3 fatty acids, Placebo
Drug
Lead sponsor
Sanofi
Industry
Eligibility
8 Years to 17 Years
Enrollment
153 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
5
States / cities
Boca Raton, Florida • St Louis, Missouri • Charlotte, North Carolina + 2 more
Completed No phase listed Observational Accepts healthy volunteers

Skin Maturation in Premature Infants

NCT01619228
Conditions
Premature Birth of Newborn
Interventions
Not listed
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
24 Weeks to 43 Weeks
Enrollment
107 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
2
States / cities
Cincinnati, Ohio