Heart rate control using beta-blockers for heart failure with atrial fibrillation: more than enough is too much. Hypertens Res 42, 1826–1827 (2019). https://doi.org/10.1038/s41440-019-0303-x Download citation Received22 June 2019 Revised03 July 2019 Accepted03 July 2019 Published30 July ...
, propensity-score matching was used to control for potential confounders of the treatment outcome relationship considering the covariates listed in Table 1 Characteristics of matched patients aged ≥60 years with permanent atrial fibrillation and heart failure treated with digoxin or beta-blocker...
The meaning of BETA-BLOCKER is any of a class of drugs (such as propranolol) that decrease the rate and force of heart contractions and lower high blood pressure by blocking the activity of beta-receptors.
Beta-blockers are one of the most widely prescribed classes of drugs to treathypertension(high blood pressure) and are a mainstay treatment ofcongestive heart failure. Beta-blockers work by blocking the effects ofepinephrine(adrenaline) and slowing theheart's rate, thereby decreasing the heart’s...
Mr. Martin is suffering from a condition known as ventricular tachycardia, in which his heart beats too quickly. Would an alpha-blocker or a beta-blocker help alleviate his problem? Why? How does the rate of blood flow in and the rate of blood flow out of the right atrium effe...
The benefits of heart rate reduction may be negated by a drug that lowers heart rate while simultaneously increasing central pressure (4). Different drugs, especially beta-blockers, have differential effects on peripheral and central pressure, and a number of studies have now shown that central ...
This study aimed to compare whether reduced heart rate (HR) or higher beta-blocker (BB) dose affected outcomes to a greater extent in the HF-ACTION (Heart Failure: A Controlled Trial Investigating Outcomes of Exercise Training) trial population. Recent data have shown that HR is an important ...
Define beta blockers. beta blockers synonyms, beta blockers pronunciation, beta blockers translation, English dictionary definition of beta blockers. These drugs inhibit the body’s normal reaction to stress, and are thus used mostly as antihypertensives
September 15, 2009 (London, United Kingdom)— A new analysis of the Anglo-Scandinavian Cardiac Outcomes Trial--Blood Pressure Lowering Arm (ASCOT-BPLA) shows that the amlodipine (Norvasc, Pfizer)-based arm of the study remained superior to the beta-blocker arm, even when resting heart rate ...
Effects of Beta-Blockers on the Relation Between QT Interval and Heart Rate in Survivors of Acute Myocardial Infarction doi:10.1111/j.1542-474X.1998.tb00040.xAnnals of Noninvasive ElectrocardiologyHintze, UlrikWüpper, FinnMickley, HansMφller, Mogens...