CBS 2019
CBSMD教育中心
English

科学研究

科研文章

荐读文献

Factors associated with pulmonary arterial hypertension (PAH) in systemic sclerosis (SSc) Optical coherence tomography compared with intravascular ultrasound and with angiography to guide coronary stent implantation (ILUMIEN III: OPTIMIZE PCI): a randomised controlled trial Relation of prior statin and anti-hypertensive use to severity of disease among patients hospitalized with COVID-19: Findings from the American Heart Association’s COVID-19 Cardiovascular Disease Registry Intravenous Statin Administration During Myocardial Infarction Compared With Oral Post-Infarct Administration Cardiovascular Aging and Heart Failure: JACC Review Topic of the Week Geometry as a Confounder When Assessing Ventricular Systolic Function: Comparison Between Ejection Fraction and Strain Antiplatelet therapy in patients with myocardial infarction without obstructive coronary artery disease Percutaneous Coronary Intervention for Chronic Total Occlusion—The Michigan Experience: Insights From the BMC2 Registry Efficacy and Safety of Stents in ST-Segment Elevation Myocardial Infarction Transition of Macrophages to Fibroblast-Like Cells in Healing Myocardial Infarction

Review ArticleVolume 75, Issue 10, March 2020

JOURNAL:J Am Coll Cardiol. Article Link

Diuretic Therapy for Patients With Heart Failure JACC State-of-the-Art Review

GM Felker, DH Ellison, W Mullens et al. Keywords: congestion; diuretics; heart failure; pharmacology

ABSTRACT

Expansion of extracellular fluid volume is central to the pathophysiology of heart failure. Increased extracellular fluid leads to elevated intracardiac filling pressures, resulting in a constellation of signs and symptoms of heart failure referred to as congestion. Loop diuretics are one of the cornerstones of treatments for heart failure, but in contrast to other therapies, robust clinical trial evidence to guide the use of diuretics is sparse. A nuanced understanding of renal physiology and diuretic pharmacokinetics is essential for skillful use of diuretics in the management of heart failure in both the inpatient and outpatient settings. Diuretic resistance, defined as an inadequate quantity of natriuresis despite an adequate diuretic regimen, is a major clinical challenge that generally portends a poor prognosis. In this review, the authors discuss the fundamental mechanisms and physiological principles that underlie the use of diuretic therapy and the available data on the optimal use of diuretics.