Aims Cardiac resynchronization therapy (CRT) with or without a defibrillator reduces
morbidity and mortality in selected patients with heart failure (HF) but response can be …

Objectives: The purpose of this study was to perform a systematic review and meta-analysis
of prospective randomized clinical trials of cardiac resynchronization therapy (CRT) versus …

Background: Cardiac resynchronization therapy (CRT) reduces morbidity and mortality in
patients with advanced symptoms of heart failure. Purpose: To assess the benefits and …

Background Studies of cardiac resynchronization therapy in addition to an implantable
cardioverter defibrillator in patients with mild to moderate congestive heart failure had not …

Abstract Aims The CArdiac REsynchronization-Heart Failure study randomized patients with
left ventricular ejection fraction≤ 35%, markers of cardiac dyssynchrony, and persistent …

Aims Cardiac resynchronization therapy (CRT) has been shown to improve symptoms and
exercise tolerance in patients with advanced heart failure (HF). However, studies were …

Context Progressive heart failure is the most common mechanism of death among patients
with advanced heart failure. Cardiac resynchronization, a pacemaker-based therapy for …

CRT and QRS Duration. Background: Cardiac resynchronization therapy (CRT) improves
outcomes in patients with heart failure (HF) because of reduced left ventricular systolic …

Aims Cardiac resynchronization therapy (CRT) improves cardiac function, heart failure
symptoms, and prognosis in selected patients. Many baseline characteristics associated …

Aims To explore possible associations that may explain the greater benefit from cardiac
resynchronization therapy (CRT) reported amongst women. Methods and results In an …