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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Beta blockers Clear all
Completed Phase 4 Interventional Results available

Effect of Oral and Intravenous Diltiazem Protocol for Emergency Department Atrial Fibrillation

NCT05391893
View directory record Official record
Conditions
Atrial Fibrillation, Atrial Flutter
Interventions
Oral, Intravenous drug
Drug
Lead sponsor
Corewell Health South
Other
Eligibility
18 Years and older
Enrollment
444 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Saint Joseph, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 26, 2024 · Synced Sep 22, 2026, 1:07 PM EDT
Completed Not applicable Interventional

The Home Blood Pressure (BP) Trial

NCT05159999
View directory record Official record
Conditions
End Stage Renal Disease on Dialysis
Interventions
Dry weight target adjustment, Anti-hypertensive medications
Other · Drug
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
2
States / cities
San Francisco, California • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jul 19, 2026 · Synced Sep 22, 2026, 1:07 PM EDT
Terminated Phase 4 Interventional Results available

Examining Genetic Influence on Response to Beta-Blocker Medications in People With Type 2 Diabetes

NCT00925119
View directory record Official record
Conditions
Diabetes Mellitus, Type 2
Interventions
Atenolol
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
21 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 25, 2019 · Synced Sep 22, 2026, 1:07 PM EDT
Recruiting Not applicable Interventional

Beta-blocker Discontinuation in Heart Failure With Preserved Ejection Fraction

NCT05174351
View directory record Official record
Conditions
Heart Failure With Preserved Ejection Fraction
Interventions
beta blocker discontinuation
Other
Lead sponsor
UConn Health
Other
Eligibility
50 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Farmington, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 28, 2025 · Synced Sep 22, 2026, 1:07 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Effect of Brown Adipose Tissue Activation on Insulin Sensitivity in Humans

NCT01791114
View directory record Official record
Conditions
Insulin Sensitivity, Obesity
Interventions
Cold exposure, Cold exposure plus propranolol, Thermoneutral Conditions, Cold water consumption, Tepid water consumption, Exercise, Meal consumption
Other
Lead sponsor
Rutgers University
Other
Eligibility
18 Years to 75 Years
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
1
States / cities
Galveston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 15, 2021 · Synced Sep 22, 2026, 1:07 PM EDT
Completed Phase 4 Interventional Results available

Optimal Blood Pressure Treatment Thresholds Postpartum

NCT06069102
View directory record Official record
Conditions
Hypertensive Disorder of Pregnancy, Pre-Eclampsia, Hypertension, Eclampsia, Gestational Hypertension, Cardiovascular Diseases, Toxemia, Pregnancy Complications, Vascular Diseases, Hypertension, Pregnancy Induced, Hypertension;Pre-Eclamptic
Interventions
Usual care, Tight blood pressure control
Drug
Lead sponsor
Alisse Hauspurg
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 1, 2026 · Synced Sep 22, 2026, 1:07 PM EDT
Recruiting Not applicable Interventional

Muscle and Movement With Anti-Obesity Medications

NCT06645470
View directory record Official record
Conditions
Obesity and Overweight
Interventions
Standard Medical Care (SMC), Monitoring Contacts, Aerobic Training, Resistance Training, Nutrition Education
Other · Behavioral
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated May 10, 2026 · Synced Sep 22, 2026, 1:07 PM EDT
Recruiting Phase 4 Interventional

LIVEBETTER: A Trial Comparing Medications in Older Adults With Stable Angina and Multiple Chronic Conditions

NCT05786417
View directory record Official record
Conditions
Angina, Stable Ischemic Heart Disease
Interventions
Clinician Discretion, Beta blocker, Calcium channel blocker
Other · Drug
Lead sponsor
Yale University
Other
Eligibility
65 Years and older
Enrollment
741 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
10
States / cities
New Haven, Connecticut • Marietta, Georgia • Chicago, Illinois + 5 more
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced Sep 22, 2026, 1:07 PM EDT
Completed Phase 3 Interventional

A Study of the Efficacy and Safety of Nebivolol Added to Existing Antihypertensive Treatment in Patients With Hypertension

NCT00200434
View directory record Official record
Conditions
Hypertension
Interventions
Nebivolol
Drug
Lead sponsor
Mylan Bertek Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2003
U.S. locations
1
States / cities
Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Sep 19, 2005 · Synced Sep 22, 2026, 1:07 PM EDT
Completed Phase 4 Interventional Results available

Vascular Effects of Carvedilol Versus Metoprolol in Hypertensive Patients With Type 2 Diabetes

NCT00123604
View directory record Official record
Conditions
Hypertension, Type 2 Diabetes Mellitus
Interventions
Carvedilol, Metoprolol
Drug
Lead sponsor
St. Paul Heart Clinic
Other
Eligibility
30 Years to 80 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
1
States / cities
Saint Paul, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 17, 2014 · Synced Sep 22, 2026, 1:07 PM EDT
Withdrawn Not applicable Interventional

Beta-blocker Before Extubation

NCT00563238
View directory record Official record
Conditions
Myocardial Ischemia
Interventions
Metoprolol
Drug
Lead sponsor
Gregory A. Schmidt
Other
Eligibility
18 Years to 99 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Feb 27, 2017 · Synced Sep 22, 2026, 1:07 PM EDT
Completed Not applicable Interventional Results available

Effect of Exercise in OI

NCT00770484
View directory record Official record
Conditions
Orthostatic Intolerance, Postural Tachycardia Syndrome
Interventions
Propranolol then Placebo, Placebo then Propranolol
Drug
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2015
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 4, 2016 · Synced Sep 22, 2026, 1:07 PM EDT
Completed No phase listed Observational Results available

Antihypertensive Medication Exposure as Risk for Impaired Glucose Tolerance: A PEAR Sub-Study

NCT01099397
View directory record Official record
Conditions
Prediabetic State
Interventions
Oral glucose tolerance test
Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 65 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Apr 2, 2018 · Synced Sep 22, 2026, 1:07 PM EDT
Terminated Phase 4 Interventional Results available

Alternative in Beta Blocker Intolerance: The ABBI Trial

NCT00893984
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Nebivolol
Drug
Lead sponsor
Minneapolis Heart Institute Foundation
Other
Eligibility
21 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 5, 2019 · Synced Sep 22, 2026, 1:07 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Effect of Labetalol, Atenolol, and Nifedipine on Maternal Hemodynamics Measured by ICG in Early Pregnancy

NCT04755764
View directory record Official record
Conditions
Systolic Hypertension, Pregnancy Related, Diastolic Hypertension, Cardiac Output, Low, Cardiac Output, High
Interventions
Labetalol, Atenolol, Nifedipine
Drug
Lead sponsor
Marshall University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Huntington, West Virginia
Source: ClinicalTrials.gov public record
Updated May 12, 2025 · Synced Sep 22, 2026, 1:07 PM EDT
Completed No phase listed Observational

Guideline Directed Medical Therapy in Patients With Heart Failure

NCT06700213
View directory record Official record
Conditions
Heart Failure
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 24, 2025 · Synced Sep 22, 2026, 1:07 PM EDT
Completed No phase listed Observational

Bicuspid Valve Aortopathy Feasibility Study

NCT01920815
View directory record Official record
Conditions
Bicuspid Aortic Valve
Interventions
No interventions
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 90 Years
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
6
States / cities
Los Angeles, California • Denver, Colorado • Atlanta, Georgia + 3 more
Source: ClinicalTrials.gov public record
Updated Sep 18, 2018 · Synced Sep 22, 2026, 1:07 PM EDT
Terminated Not applicable Interventional

Initial Management of Patients Receiving a Single Shock (IMPRESS)

NCT03531502
View directory record Official record
Conditions
Ventricular Tachycardia
Interventions
Ventricular Tachycardia Ablation, Standard Medical Therapy, Non-Invasive Programmed Stimulation (NIPS)
Procedure · Other
Lead sponsor
Saint Luke's Health System
Other
Eligibility
18 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 12, 2023 · Synced Sep 22, 2026, 1:07 PM EDT
Not listed Not applicable Interventional

Optimizing Beta Blocker Dosage in Women While Using the Wearable Cardioverter Defibrillator

NCT04504188
View directory record Official record
Conditions
Cardiomyopathies, Heart Failure
Interventions
Heart Rate Monitor Enhanced Treatment Optimization
Device
Lead sponsor
Zoll Medical Corporation
Industry
Eligibility
18 Years and older · Female only
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
4
States / cities
Cincinnati, Ohio • Kingwood, Texas • McKinney, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 23, 2024 · Synced Sep 22, 2026, 1:07 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Phase I Study in Healthy Volunteers to Assess the Effect of Cytochrome3A4 (CYP3A4) Inhibitors (Diltiazem and Itraconazole) on the Pharmacokinetics (PK) of AZD3293 and the Effects of AZD3293 on the Pharmacokinetics of Midazolam, a Cytochrome 3A4 and Cytochrome 3A5 (CYP3A4/CYP3A5) Substrate

NCT02010970
View directory record Official record
Conditions
Healthy Volunteers, Pharmacologic Action
Interventions
Group 1 AZD3293, Group 2 AZD3293, Group 3 AZD3293, Group 1 Itraconazole, Group 2 Diltiazem, Group 3 Midazolam
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 55 Years
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Cypress, California
Source: ClinicalTrials.gov public record
Updated Apr 27, 2014 · Synced Sep 22, 2026, 1:07 PM EDT
Enrolling by invitation Not applicable Interventional

N-of-1 Trial to Promote Beta-Blocker Titration in Heart Failure

NCT07489352
View directory record Official record
Conditions
Heart Failure, Beta-blocker, Older Adults
Interventions
N-of-1 trials, Enhanced usual care
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
50 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 20, 2026 · Synced Sep 22, 2026, 1:07 PM EDT
Terminated Phase 3 Interventional Results available

Beta-Blockers for the Prevention of Acute Exacerbations of Chronic Obstructive Pulmonary Disease

NCT02587351
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Metoprolol succinate, Placebo
Drug · Other
Lead sponsor
University of Minnesota
Other
Eligibility
40 Years to 84 Years
Enrollment
532 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
27
States / cities
Birmingham, Alabama • Fresno, California • Los Angeles, California + 21 more
Source: ClinicalTrials.gov public record
Updated Jan 24, 2021 · Synced Sep 22, 2026, 1:07 PM EDT
Recruiting Phase 4 Interventional

The STOP-MED CTRCD Trial

NCT06183437
View directory record Official record
Conditions
Heart Failure, Cardiotoxicity, Cardiac Toxicity, Antineoplastics Toxicity, Cancer
Interventions
Stopping Heart Failure Medication(s)
Other
Lead sponsor
Dinesh Thavendiranathan
Other
Eligibility
18 Years and older
Enrollment
335 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2031
U.S. locations
2
States / cities
Los Angeles, California • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Sep 22, 2026, 1:07 PM EDT
Terminated Phase 1 Interventional

Carvedilol PAH A Pilot Study of Efficacy and Safety

NCT02120339
View directory record Official record
Conditions
Pulmonary Hypertension, Cardiac MRI <40
Interventions
Carvedilol
Drug
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 99 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 11, 2019 · Synced Sep 22, 2026, 1:07 PM EDT