Browsing Duke Scholarly Works by Subject "QRS"

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Race and Sex Differences in QRS Interval and Associated Outcome Among Patients with Left Ventricular Systolic Dysfunction.

Broderick, S; Chiswell, Karen; Gilliam, FR; Kutyifa, V; Mentz, Robert John; Randolph, TC; Shaw, LK; ... (9 authors) (J Am Heart Assoc, 2017-03-20)

BACKGROUND: Prolonged QRS duration is associated with increased mortality among heart failure patients, but race or sex differences in QRS duration and associated effect on outcomes are unknown. METHODS AND RESULTS: ...