Prognostic value of a multiparametric risk score in patients undergoing dipyridamole stress echocardiography.

To set up a prognostic score including clinical data and stress echocardiographic findings, the data of 3,969 patients who underwent dipyridamole stress were analyzed. Age (hazard ratio [HR] 3.21), peak wall motion score index (HR 2.62), diabetes mellitus (HR 2.36), and male gender (HR 1.69) were independent predictors of mortality and were incorporated into a prognostic score allowing us to estimate 1-, 3-, and 5-year survival in the patient cohort. The multiparametric risk score, immediately available at the bedside, can be used to predict the survival of patients undergoing dipyridamole stress echocardiography.