Incidence of in-hospital mortality or nonfatal myocardial infarction or nonfatal stroke in 216 diabetics and 552 nondiabetics undergoing percutaneous coronary intervention with stenting.

We investigated the incidence of in-hospital mortality or nonfatal myocardial infarction or nonfatal stroke in 216 patients with diabetes mellitus and in 552 patients without diabetes mellitus (68% men and 32% women, mean age 66 +/- 14 y) who underwent percutaneous coronary intervention with stenting. Symptomatic chest pain was present in 95% of diabetics and in 95% of nondiabetics. Unstable symptoms were present in 67% of diabetics and in 68% of nondiabetics.