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ClinicalTrials.gov public records Last synced Oct 1, 2026, 10:14 PM EDT

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Showing 49–72 of 145 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Metoprolol tartrate Clear all
Completed Phase 1 Interventional

Treatment of Supine Hypertension in Autonomic Failure

NCT00223717
View directory record Official record
Conditions
Hypertension
Interventions
Clonidine, Nitroglycerin transdermal, Dipyridamole/ Aspirin (Aggrenox), Desmopressin (DDAVP), Sildenafil, Nifedipine, Hydralazine, Hydrochlorothiazide, Placebo, Bosentan, Diltiazem, Eplerenone, guanfacine, L-arginine, captopril, carbidopa, losartan, metoprolol tartrate, nebivolol hydrochloride, prazosin hydrochloride, tamsulosin hydrochloride, Head-up tilt., aliskiren, Local heat stress
Drug · Dietary Supplement · Other
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 80 Years
Enrollment
152 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2017
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Oct 13, 2017 · Synced Oct 1, 2026, 10:14 PM EDT
Completed Phase 4 Interventional

Efficacy and Safety of Nebivolol Versus Metoprolol in Hypertensive Subject Taking Amlodipine

NCT03635125
View directory record Official record
Conditions
JNC 7 Stage 1 or 2 Hypertension
Interventions
Nebivolol I, Nebivolol II, Baseline Washout Phase
Drug · Other
Lead sponsor
Trinity Hypertension & Metabolic Research Institute
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Carrollton, Texas
Source: ClinicalTrials.gov public record
Updated Aug 20, 2018 · Synced Oct 1, 2026, 10:14 PM EDT
Withdrawn Phase 2 Interventional

Study of Tesomet With Open-label Extension in Subjects With Prader-Willi Syndrome

NCT05198362
View directory record Official record
Conditions
Prader-Willi Syndrome
Interventions
Placebo, Tesomet
Other · Drug
Lead sponsor
Saniona
Industry
Eligibility
13 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Lansing, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 13, 2022 · Synced Oct 1, 2026, 10:14 PM EDT
Completed Phase 3 Interventional Results available

Prophylaxis to Reduce Postoperative Atrial Fibrillation in Cardiac Surgery

NCT00953212
View directory record Official record
Conditions
Atrial Fibrillation, Atrial Flutter
Interventions
beta blockers, amiodarone, ascorbic acid
Drug
Lead sponsor
MaineHealth
Other
Eligibility
18 Years and older
Enrollment
304 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Portland, Maine
Source: ClinicalTrials.gov public record
Updated Apr 26, 2018 · Synced Oct 1, 2026, 10:14 PM EDT
Recruiting Not applicable Interventional

UPBEAT: Using Polygenic Scores to Guide BB Therapy in HF With Mildly Reduced EF

NCT07054489
View directory record Official record
Conditions
Heart Failure, Polygenic Score
Interventions
Beta blocker
Other
Lead sponsor
David Lanfear
Other
Eligibility
18 Years to 89 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 7, 2026 · Synced Oct 1, 2026, 10:14 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Evaluation of Pharmacokinetic Interaction Between GSK3640254 and Caffeine, Metoprolol, Montelukast, Flurbiprofen, Omeprazole, Midazolam, Digoxin, and Pravastatin in Healthy Adults

NCT04425902
View directory record Official record
Conditions
HIV Infections
Interventions
GSK3640254 200 mg, Caffeine 200 mg, Metoprolol 100 mg, Montelukast 10 mg, Flurbiprofen 100 mg, Omeprazole 40 mg, Midazolam 5 mg (2.5 mL), Digoxin 0.25 mg, Pravastatin 40 mg
Drug
Lead sponsor
ViiV Healthcare
Industry
Eligibility
18 Years to 50 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Las Vegas, Nevada
Source: ClinicalTrials.gov public record
Updated Jan 5, 2024 · Synced Oct 1, 2026, 10:14 PM EDT
Completed Phase 1 Interventional

Drug-drug Interaction Trial With Tralokinumab in Moderate to Severe Atopic Dermatitis - ECZTRA 4

NCT03556592
View directory record Official record
Conditions
Atopic Dermatitis
Interventions
Tralokinumab, Caffeine, Warfarin, Omeprazole, Metoprolol, Midazolam Hydrochloride
Drug
Lead sponsor
LEO Pharma
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
9
States / cities
Little Rock, Arkansas • Rogers, Arkansas • San Diego, California + 5 more
Source: ClinicalTrials.gov public record
Updated Feb 24, 2025 · Synced Oct 1, 2026, 10:14 PM EDT
Completed Not applicable Interventional

Coronary CT Angiography Using a Novel 3rd Generation Dual-Source CT System

NCT02218060
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Coronary CT angiography on SOMATOM Force, Previous coronary CT angiography on 2nd generation CT scanner
Procedure
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 90 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated May 2, 2018 · Synced Oct 1, 2026, 10:14 PM EDT
Completed Not applicable Interventional

Preemptive Pharmacogenetic-guided Metoprolol Management for PostoperativeAtrial Fibrillation in Cardiac Surgery

NCT03943927
View directory record Official record
Conditions
Post-operative Atrial Fibrillation
Interventions
Guided Metoprolol Management
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Mar 10, 2023 · Synced Oct 1, 2026, 10:14 PM EDT
Completed Phase 3 Interventional

307B - Safety, Tolerability and Pharmacokinetics Study of TOPROL-XL® in Hypertensive Pediatric Subjects

NCT00255502
View directory record Official record
Conditions
Hypertension
Interventions
metoprolol succinate
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
6 Years to 16 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2002
U.S. locations
30
States / cities
Little Rock, Arkansas • Bellflower, California • Beverly Hills, California + 27 more
Source: ClinicalTrials.gov public record
Updated Jan 18, 2020 · Synced Oct 1, 2026, 10:14 PM EDT
Completed Phase 4 Interventional Results available

Open-Labeled PK-PD Studies of Metoprolol ER

NCT02417246
View directory record Official record
Conditions
Blood Pressure
Interventions
brand name metoprolol ER, Generic A, Generic B
Drug
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 120 Years
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
2
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Feb 10, 2020 · Synced Oct 1, 2026, 10:14 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Interstitial Cystitis: Examination of the Central Autonomic Network

NCT03008382
View directory record Official record
Conditions
Interstitial Cystitis/Painful Bladder Syndrome, Myofascial Pelvic Pain
Interventions
Metoprolol Tartrate Oral Tablet, Placebo Oral Tablet, No intervention- observational sub-study
Drug · Other
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years to 80 Years · Female only
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
2
States / cities
Evanston, Illinois • Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Feb 17, 2025 · Synced Oct 1, 2026, 10:14 PM EDT
Completed Not applicable Interventional

Identification of Adverse Plaque Characteristics by Coronary MR Angiography

NCT01986868
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Coronary MR Angiography (CMRA)
Other
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 27, 2021 · Synced Oct 1, 2026, 10:14 PM EDT
Completed Phase 4 Interventional Results available

Effect of Nebivolol on Oxidative Stress and Endothelial Progenitor Cells

NCT01041287
View directory record Official record
Conditions
Hypertension
Interventions
Nebivolol, Metoprolol succinate
Drug
Lead sponsor
Emory University
Other
Eligibility
21 Years to 80 Years
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Dec 19, 2014 · Synced Oct 1, 2026, 10:14 PM EDT
Completed Not applicable Interventional Results available

Ablation vs Drug Therapy for Atrial Fibrillation - Pilot Trial

NCT00578617
View directory record Official record
Conditions
Atrial Fibrillation, Arrhythmia
Interventions
Rate Control, Ablation Therapy, Rhythm control
Drug · Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 90 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
10
States / cities
Birminham, Alabama • Los Angeles, California • Maywood, Illinois + 7 more
Source: ClinicalTrials.gov public record
Updated Jan 4, 2013 · Synced Oct 1, 2026, 10:14 PM EDT
Completed Phase 2 Interventional Results available

The Antihypertensives and Vascular, Endothelial and Cognitive Function Trial

NCT00605072
View directory record Official record
Conditions
Cognitive Impairment, Hypertension, Aging
Interventions
candesartan, lisinopril, hydrochlorothiazide, nifedipine, long acting, metoprolol, long-acting
Drug
Lead sponsor
University of Southern California
Other
Eligibility
60 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
2
States / cities
Los Angeles, California • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 15, 2013 · Synced Oct 1, 2026, 10:14 PM EDT
Recruiting Phase 4 Interventional

Beta-1 Adrenergic Inhibition to Reduce Cardiac Injury and Inflammation After Subarachnoid Hemorrhage (BADCATS)

NCT06569212
View directory record Official record
Conditions
Non-Traumatic Subarachnoid Hemorrhage
Interventions
Metoprolol, Placebo
Drug
Lead sponsor
Madeleine Puissant
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Portland, Maine
Source: ClinicalTrials.gov public record
Updated Nov 26, 2024 · Synced Oct 1, 2026, 10:14 PM EDT
Not yet recruiting No phase listed Observational

Assessing the Neurological Outcomes After Atrial Fibrillation Ablation for Rhythm Control

NCT06783868
View directory record Official record
Conditions
Atrial Fibrillation, Stroke
Interventions
Catheter Ablation, Market-approved AVNB, OAC and AAD
Device · Drug
Lead sponsor
Kansas City Heart Rhythm Research Foundation
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
7
States / cities
Overland Park, Kansas • Independence, Missouri • Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 28, 2025 · Synced Oct 1, 2026, 10:14 PM EDT
Completed Phase 4 Interventional Results available

Impact of Beta-blockers on Physical Function in HFpEF

NCT04767061
View directory record Official record
Conditions
Heart Failure, Heart Failure, Diastolic, Heart Failure With Preserved Ejection Fraction, Cardiac Failure, Heart Disease
Interventions
Beta blockers
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
65 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 8, 2023 · Synced Oct 1, 2026, 10:14 PM EDT
Terminated Phase 2Phase 3 Interventional

Protective Effects of Propranolol in Adults

NCT01902810
View directory record Official record
Conditions
Burn
Interventions
Propranolol, Placebo
Drug
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
9
States / cities
Gainesville, Florida • Maywood, Illinois • Iowa City, Iowa + 6 more
Source: ClinicalTrials.gov public record
Updated Nov 29, 2019 · Synced Oct 1, 2026, 10:14 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Fasting Study of Metoprolol Tartrate/Hydrochlorothiazide Tablets 100/50 mg and Lopressor HCT® Tablets 100/50 mg

NCT00649688
View directory record Official record
Conditions
Healthy
Interventions
Metoprolol Tartrate/Hydrochlorothiazide Tablets 100/50 mg, Lopressor HCT® Tablets 100/50 mg
Drug
Lead sponsor
Mylan Pharmaceuticals Inc
Industry
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003
U.S. locations
1
States / cities
Fargo, North Dakota
Source: ClinicalTrials.gov public record
Updated Apr 24, 2024 · Synced Oct 1, 2026, 10:14 PM EDT
Withdrawn Not applicable Interventional

Heart Rate Variability (HRV) to Evaluate Surgical Risk on Patients on Beta Blockers

NCT01330654
View directory record Official record
Conditions
Cardiac Event Risk
Interventions
metoprolol
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
40 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Fresno, California
Source: ClinicalTrials.gov public record
Updated Jun 27, 2012 · Synced Oct 1, 2026, 10:14 PM EDT
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

Safety Study to Lower the Risk of Heart Failure is Also Effective in Reducing Stiffness of the Arteries

NCT00829296
View directory record Official record
Conditions
Hypertension, Diabetes
Interventions
nebivolol, Metoprolol
Drug
Lead sponsor
University of Chicago
Other
Eligibility
50 Years to 85 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2013
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 5, 2016 · Synced Oct 1, 2026, 10:14 PM EDT
Completed Phase 4 Interventional Results available

Pharmacogenomic Evaluation of Antihypertensive Responses

NCT00246519
View directory record Official record
Conditions
Hypertension
Interventions
Hydrochlorothiazide, Atenolol
Drug
Lead sponsor
University of Florida
Other
Eligibility
17 Years to 65 Years
Enrollment
1,701 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
3
States / cities
Gainesville, Florida • Atlanta, Georgia • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 7, 2018 · Synced Oct 1, 2026, 10:14 PM EDT