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There is limited data on echocardiographic and Doppler indices of cardiac function as predictors for congestive heart failure (CHF) in the general population. Myocardial performance index (MPI, also denoted TEI-Doppler index) reflects both left ventricular (LV) systolic and diastolic function.

Myocardial performance index, a Doppler-derived index of global left ventricular function, predicts congestive heart failure in elderly men