Cardiac resynchronization therapy(CRT) reverses left ventricular(LV) remodeling in patients with congestive heart failure. However, the mechanisms leading to the clinical response to CRT remain unclear. The aim of thi...
Objective: To document the trends in reperfusion therapy for ST segment elevation myocardial infarction(STEMI) in Switzerland. Design: National prospective multicentre registry, AMIS Plus(acute myocardial infarction a...
OBJECTIVES: The aim of this study was to determine whether QRS duration(QRSd) correlates with occurrence of ventricular arrhythmia in patients with coronary disease(CAD) receiving implantable cardioverter-defibrillato...
OBJECTIVES: The purpose of this research was to examine the prognostic value of ST-segment changes(concordant ST-segment elevation and/or precordial V1 to V3 ST-segment depression) during presumed-new left bundle bran...
Background: Loss of left ventricular capture in patients with cardiac resynchronization devices may account for worsening heart failure and can be difficult to diagnose without a programmer. Objective: To determine wh...
This study analyzed 255,256 patients who had acute myocardial infarction and were enrolled in the National Registry of Myocardial Infarction 2, 3, and 4(1994 to 2002). The objective was to determine in-hospital mortal...