Clinical trials: Adrenergic Beta-Antagonists
Blood Pressure, Exercise
Study of Atenolol Influence on Blood Pressure During Resistance Exercise
The study was designed to investigate if atenolol is able to blunt blood pressure increase during resistance exercise in hypertensive subjects.
- Trial name
- NCT01030016
- Testing
- atenolol
- Where
- Brazil
- Volunteers
- 10 people
- Sponsor
- University of Sao Paulo
Cardiac Surgery With Cardiopulmonary Bypass
Beta Blocker Use in Cardiac Surgery and Association With Postoperative Course
The objective of this study is to describe in a cohort of cardiac surgery patients the use of beta-blockers before surgery and their maintenance or withdraw according to international recommendations in order to compare patients…
- Trial name
- BLOCK (NCT04769752)
- Testing
- collection of the allocated treatment, collection of medical complications
- Where
- France
- Volunteers
- 1,789 people
- Sponsor
- Centre Hospitalier Universitaire Dijon
Surgery
Perioperative Effect of Atenolol on Cytokine Profiles
Studies have shown that beta-blockers such as atenolol when given in the perioperative period reduce morbidity and mortality. One study showed that atenolol given just during the surgery period, seemed to improve outcomes up to 2…
- Trial name
- NCT00202358
- Testing
- atenolol
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Saini Foundation
Myocardial Infarction
Effect of Beta-blocker on Cardioprotective Effect of Remote Ischemic Conditioning
Remote ischemic conditioning has been shown to protect myocardium from ischemia-reperfusion injury during cardiac intervention or cardiac surgery.
- Trial name
- NCT03169426
- Testing
- Beta Blockers Carvedilol Phosphate
- Where
- South Korea
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Stable Angina Pectoris
Comparison of Carvedilol and Atenolol on Anti-anginal and Metabolic Effects in Patients With Stable Angina Pectoris
There are few data regarding anti-anginal effects between beta-blockers with and without vasodilating property. Beta-blocker without vasodilating property is generally known to have unfavorable effects on glucose and lipid…
- Trial name
- NCT02547597
- Testing
- Carvedilol, Atenolol
- Where
- South Korea
- Volunteers
- 99 people
- Sponsor
- Gachon University Gil Medical Center
Pulmonary Disease, Chronic Obstructive
An Observational Study of Beta-Blocker Use in Patients With COPD and Acute MI
The study is a prospective, observational study of patients admitted to the BLOCK COPD network hospitals with acute AMI and Chronic Obstructive Pulmonary Disease (COPD) to determine the prevalence of COPD in patients admitted to…
- Trial name
- BLOCK2 (NCT04717492)
- Testing
- Observational
- Where
- 24 sites in United States
- Volunteers
- 584 people
- Sponsor
- University of Minnesota
Aortic Valve Stenosis
Impact of Beta Blockers on TAVI (BETA-TAVI)
The BETA-TAVI trial is a prospective, investigator-initiated, multicenter, randomized, open-label, non-inferiority trial designed to evaluate the safety of continuing versus temporarily interrupting chronic beta-blocker therapy…
- Trial name
- BETA-TAVI (NCT05721170)
- Testing
- Beta blocker
- Where
- 2 sites in Cyprus, Greece
- Volunteers
- 348 people
- Sponsor
- National and Kapodistrian University of Athens
Heart Failure
Beta-Blockers in Heart Failure: Pharmacy-level Intervention Comparison
The overall objective of the proposed pilot study is to begin evaluation of two methods for promoting adherence to guidelines for beta-blocker therapy in heart failure.
- Trial name
- NCT01002456
- Testing
- Level 1: (provide site-specifi information), Level 2 (Provide site- and patient-specific information)
- Where
- United States
- Volunteers
- 220 people
- Sponsor
- US Department of Veterans Affairs
Coronary Computed Tomography Angiography, Contrast Media
Optimization of Patient Preparation and Imaging Techniques for Cardiac CT
The goal of this clinical trial is to compare four different methods of reducing heart rate before cardiac imaging. The diagnostic imaging technique used in this study is called Computed Tomography (CT) of the coronary vessels…
- Conditions
- Coronary Computed Tomography Angiography, Contrast Media, Cardiac Output
- Trial name
- NCT06879769
- Testing
- Metoprolol I.V., Metoprolol I.V. and 1 hour waiting., Music Intervention, Seloken (Recordati) orally and Metoprolol I.V.
- Where
- Sweden
- Volunteers
- 240 people
- Sponsor
- Karolinska University Hospital
Heart Failure, Beta-blocker
N-of-1 Trial to Promote Beta-Blocker Titration in Heart Failure
In this study we seek to understand whether N-of-1 trials using a crossover withdrawal/reversal design with 1-5 three-week periods can be used to identify the highest tolerated beta-blocker dose for patients with Heart Failure…
- Conditions
- Heart Failure, Beta-blocker, Older Adults
- Trial name
- NCT07489352
- Testing
- N-of-1 trials, Enhanced usual care
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Brigham and Women's Hospital