609 Abnormal ECG is a significant prognostic marker in subjects with preserved left ventricular function including those with dyspnea - Five years of follow up in a middle-aged and elderly population

I.E. Raymond

Department of Cardiology and Endocrinology, H:S Frederiksberg Hospital, Frederiksberg, Denmark

F. Pedersen

Department of Cardiology and Endocrinology, H:S Frederiksberg Hospital, Frederiksberg, Denmark

J. Dimsits

Novo Nordisk, Bagsværd, Denmark

P.R. Hildebrandt

Department of Cardiology and Endocrinology, H:S Frederiksberg Hospital, Frederiksberg, Denmark