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Showing 1–24 of 74 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed No phase listed Observational Results available

A Five-Year Metal-on-Metal Retrospective Clinical Study

NCT01481896
Conditions
Osteoarthritis
Interventions
Metal-on-metal primary total hip arthroplasty (DePuy )
Device
Lead sponsor
Anderson Orthopaedic Research Institute
Other
Eligibility
18 Years and older
Enrollment
126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Alexandria, Virginia
Conditions
Avascular Necrosis of the Talus, Talar Osteochondral Defect of Ankle, Talar Dysfunction
Interventions
Total Talus Replacement (TTR)
Device
Lead sponsor
Restor3D
Industry
Eligibility
22 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2031
U.S. locations
1
States / cities
Charlotte, North Carolina
Conditions
Coronary Artery Disease
Interventions
SYNERGY 48 mm
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
8
States / cities
Birmingham, Alabama • Saint Paul, Minnesota • New York, New York + 5 more
Conditions
Complications; Arthroplasty, Complications; Arthroplasty, Mechanical
Interventions
Not listed
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
21 Years to 95 Years
Enrollment
587 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
1
States / cities
New York, New York
Conditions
Coronary Artery Disease
Interventions
PROMUS Element Coronary Stent System
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2015
U.S. locations
14
States / cities
Bakersfield, California • Ocala, Florida • Orlando, Florida + 11 more
Conditions
Parenteral Nutrition, Necrotizing Enterocolitis, Digestive System Abnormalities, Cholestasis
Interventions
Remove Mn from PN if evidence of increased brain Mn on MRI
Dietary Supplement
Lead sponsor
Vanderbilt University
Other
Eligibility
30 Days to 6 Years
Enrollment
122 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2010
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Gut Health, Metabolism, Weight Loss, Energy
Interventions
Colon Broom Premium supplement
Dietary Supplement
Lead sponsor
Gut Health, UAB
Industry
Eligibility
30 Years to 50 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Santa Monica, California
Conditions
Insulin Resistance
Interventions
Chromium Picolinate
Dietary Supplement
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2012
U.S. locations
1
States / cities
Stony Brook, New York
Withdrawn Not applicable Interventional Accepts healthy volunteers

Cigarette Harm Reduction With Electronic Cigarette Use

NCT03473483
Conditions
Nicotine Dependence, Tobacco Toxicity, Nicotine Dependence, Cigarettes, Cardiovascular Risk Factor, Nicotine Withdrawal
Interventions
SREC
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
21 Years to 70 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
San Francisco, California
Conditions
Necrotizing Enterocolitis, Digestive System Abnormalities, Cholestasis
Interventions
remove Mn from PN if evidence of increased brain Mn on MRI
Dietary Supplement
Lead sponsor
Vanderbilt University
Other
Eligibility
30 Days to 12 Months
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Coronary Artery Disease
Interventions
PROMUS Element Plus, SYNERGY
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
1,684 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
69
States / cities
Birmingham, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 58 more
Terminated Not applicable Interventional

Ascension PyroCarbon Radial Head Study

NCT02405234
Conditions
Degenerative Arthritis, Radial Head Fracture, Rheumatoid Arthritis
Interventions
Carbon Modular Radial Head replacement, Metal Radial Head replacement
Device
Lead sponsor
Smith & Nephew, Inc.
Industry
Eligibility
18 Years to 85 Years
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2017
U.S. locations
4
States / cities
Gainesville, Florida • Dayton, Ohio • Philadelphia, Pennsylvania + 1 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Donor Iron Deficiency Study - Red Blood Cells From Iron-deficient Donors: Recovery and Storage Quality

NCT02889133
Conditions
Iron Deficiency
Interventions
Iron-dextran, Saline, Blood Donation, 24-hour PTR
Drug · Procedure
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 75 Years
Enrollment
79 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
New York, New York
Conditions
Type 2 Diabetes
Interventions
chromium picolinate 1000 mcg daily vs placebo, Placebo
Dietary Supplement · Other
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
25 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2009
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Conditions
Coronary Disease
Interventions
CoStar Paclitaxel Drug Eluting Coronary Stent System, TAXUS™ Express2™ Paclitaxel-Eluting Coronary Stent
Device
Lead sponsor
Cordis US Corp.
Industry
Eligibility
18 Years and older
Enrollment
1,701 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
2
States / cities
Durham, North Carolina • Cincinnati, Ohio
Completed No phase listed Observational Results available

PLATINUM Diversity

NCT02240810
Conditions
Atherosclerosis, Coronary Artery Disease
Interventions
Percutaneous coronary intervention (Promus PREMIER)
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
1,501 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
52
States / cities
Phoenix, Arizona • Jonesboro, Arkansas • Little Rock, Arkansas + 48 more
Conditions
Metabolism Disorder, Nutraceutical
Interventions
Diaberine, Placebo Capsule
Dietary Supplement
Lead sponsor
Ultimate International, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Santa Monica, California
Conditions
Premenstrual Syndrome, Menstrual Pain
Interventions
DITTO Cycle Supplement
Dietary Supplement
Lead sponsor
Muse Nutrition Ltd
Industry
Eligibility
18 Years to 45 Years · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Las Vegas, Nevada
Conditions
Osteoarthritis
Interventions
Uniglide Mobile Bearing Unicondylar Knee System, Uniglide Fixed Bearing Unicondylar Knee System
Device
Lead sponsor
Corin
Industry
Eligibility
40 Years to 80 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
6
States / cities
La Quinta, California • Clearwater, Florida • Lexington, Kentucky + 3 more
Conditions
Obesity, Pre-diabetes, Insulin Resistance, Impaired Glucose Tolerance, Impaired Fasting Glucose
Interventions
Chromium
Dietary Supplement
Lead sponsor
Griffin Hospital
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
Derby, Connecticut
Conditions
Coronary Artery Disease, Atherosclerosis, Coronary, Myocardial Ischemia, Ischemic Heart Disease, Acute Coronary Syndrome, Angina Pectoris
Interventions
Orsiro DES, Xience DES
Device
Lead sponsor
Biotronik, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,334 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
55
States / cities
Fairhope, Alabama • Concord, California • La Mesa, California + 49 more
Conditions
Metabolic Syndrome X, Prediabetic State, Insulin Resistance, Obesity, Metabolic Diseases
Interventions
Chromium picolinate
Drug
Lead sponsor
National Center for Complementary and Integrative Health (NCCIH)
NIH
Eligibility
18 Years to 75 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers

Chromium and Insulin Resistance

NCT00846248
Conditions
Insulin Resistance
Interventions
Chromium, placebo
Dietary Supplement
Lead sponsor
University of California, San Francisco
Other
Eligibility
20 Years to 50 Years
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2011
U.S. locations
1
States / cities
San Francisco, California
Conditions
Atherosclerosis, Heart Diseases, Coronary, Coronary Artery Disease, Cardiovascular Diseases
Interventions
SYNERGY 4.50 mm and 5.0 mm Coronary Stent System
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
9
States / cities
New Haven, Connecticut • Clearwater, Florida • Boston, Massachusetts + 6 more