Age, gender and drug therapy influences on Tpeak-tend interval and on electrical risk score
Background and objectives: Electrical risk score (ERS) has been proposed as easy, inexpensive test to stratify of
sudden cardiac death (SCD) risk in subjects with normal left ventricular function. Potentially, aging, gender
and drugs can influence ERS affecting two on six electrical markers, particularly, those based on the repolarization.
Aim of this study was to establish aging, gender and drug therapy possible influences on ERS and mortality
in elderly patients.