نتایج جستجو برای: non selective beta blockers
تعداد نتایج: 1669268 فیلتر نتایج به سال:
BACKGROUND beta-blockers are routinely prescribed in congenital long-QT syndrome (LQTS), but the effectiveness and limitations of beta-blockers in this disorder have not been evaluated. METHODS AND RESULTS The study population comprised 869 LQTS patients treated with beta-blockers. Effectiveness of beta-blockers was analyzed during matched periods before and after starting beta-blocker therap...
OBJECTIVES This study sought to assess the effect of angiotensin-converting enzyme (ACE) inhibitors and beta-blockers on all-cause mortality in patients with left ventricular (LV) systolic dysfunction according to gender, race, and the presence of diabetes. BACKGROUND Major randomized clinical trials have established that ACE inhibitors and beta-blockers have life-saving benefits in patients ...
OBJECTIVES We sought to compare the effects of two different beta-blockers, carvedilol and metoprolol, to an angiotensin-converting enzyme (ACE) inhibitor (captopril) on myocardial collagen deposition during healing and ventricular remodeling after myocardial infarction (MI). BACKGROUND Beta-adrenergic blockade has been shown to be beneficial post-MI and in chronic heart failure. Carvedilol i...
Beta-blockers and the treatment of hypertension: it is time to move on tensive treatment was commenced with a beta-blocker than for those who received a renin-angiotensin system inhibitor [rela-tive risk increase (RRI) 30%, 95% CI 11–53%] or a calcium channel blocker (RRI 24%, 95% CI 11–40%). In addition, the risk of death from any cause (RRI 7%, 95% CI 0–14%) and any cardiovascular event (RRI ...
Abstract Background The aim of this study was to determine the difference in effects beta-blockers on long-term clinical outcomes between ischemic heart disease (IHD) patients with mid-range ejection fraction (mrEF) and those reduced (rEF). Methods Data were assessed 3508 consecutive IHD who underwent percutaneous coronary intervention (PCI) 1997 2011. Among them, 316 mrEF (EF = 40–49%) 201 rEF...
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