منابع مشابه
Beta-blockers for hypertension
BACKGROUND Beta-blockers refer to a mixed group of drugs with diverse pharmacodynamic and pharmacokinetic properties. They have shown long-term beneficial effects on mortality and cardiovascular disease (CVD) when used in people with heart failure or acute myocardial infarction. Beta-blockers were thought to have similar beneficial effects when used as first-line therapy for hypertension. Howev...
متن کامل35 Beta Blockers in Hypertension — Losing Ground ?
Hypertension is a common condition in developed and developing nations, associated with cardiovascular complications and end organ damage, and yet its etiology remains largely elusive. It has long been recognized that satisfactory control of blood pressure reduces cardiovascular complications. Early trials, before the advent of drugs acting on the renin-aldosterone system, (RAS) revealed the th...
متن کاملCochrane corner: beta-blockers for hypertension
BaCkground Beta-blockers refer to an assorted group of medications that block the action of endogenous catecholamines on beta-adrenergic receptors. The β1 and β2 receptors are the primary beta-adrenergic receptors in the human cardiovascular system. Betablockers differ in their β1/β2-receptor selectivity and vasodilatory properties. Based on this diversity, beta-blockers have been categorised i...
متن کاملBeta blockers in hypertension – to use or not to use?
Traditionally, beta blockers were used as first line agents in the treatment of uncomplicated hypertension and recommended as a class by national and international guidelines despite paucity of evidence for their cardiovascular benefit. Evidence from recent trials and metaanalyses have questioned the use of beta blocker as the preferred agent. In this article we review the data available from c...
متن کاملPrevalence of Beta Blockers Use in Elderly for Uncomplicated Hypertension
Objective: The study was conducted to identify the prescribing practices in essential hypertension to find out prescribing patterns in elderly patients. Material and methods: A retrospective study was done to assess the pattern and prescription of antihypertensive drugs at Maharishi Markandeshwar Medical College and Hospital, Kumarhatti Solan (H.P) A total of 100 handwritten prescriptions of pa...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 2008
ISSN: 0735-1097
DOI: 10.1016/j.jacc.2008.08.008