Validation of a modified Frailty Index to predict mortality in vascular surgery patients.

BACKGROUND Patient frailty has been implicated as a predictor of poor patient outcomes; however, there is no consensus on how to define or quantify frailty to assess perioperative risk. A previously described modified Frailty Index (mFI) has been shown to predict adverse outcomes after selected vascular surgical procedures, but no studies to date have… CONTINUE READING