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充血性心力衰竭

科研文章

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Lower Risk of Heart Failure and Death in Patients Initiated on SGLT-2 Inhibitors Versus Other Glucose-Lowering Drugs: The CVD-REAL Study Improving the Use of Primary Prevention Implantable Cardioverter-Defibrillators Therapy With Validated Patient-Centric Risk Estimates Progression of Device-Detected Subclinical Atrial Fibrillation and the Risk of Heart Failure Good response to tolvaptan shortens hospitalization in patients with congestive heart failure Respiratory Syncytial Virus and Associations With Cardiovascular Disease in Adults Can We Use the Intrinsic Left Ventricular Delay (QLV) to Optimize the Pacing Configuration for Cardiac Resynchronization Therapy With a Quadripolar Left Ventricular Lead? Cardiac Implantable Electronic Devices in Patients With Left Ventricular Assist Systems HFpEF: From Mechanisms to Therapies Ranolazine in High-Risk Patients With Implanted Cardioverter-Defibrillators - The RAID Trial Heart failure with preserved ejection fraction: from mechanisms to therapies

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.