Prognostic significance of infarction location in patients with recurrent myocardial infarction. SPRINT Study Group. Secondary Prevention Reinfarction Israel Nifedipine Trial.
This study assesses the impact of infarct location on immediate (in-hospital) and 1- and 5-year mortality among patients with reinfarction during the year following discharge from the initial episode of myocardial infarction. The analysis included 192 patients with a second myocardial infarction who were compared in four infarction location groups. The in-hospital mortality associated with reinfarction was higher in patients with a second anterior (32%) than with a second inferior (18%) location, irrespective of the first infarction location (p = 0.03). At 5 years of follow-up, the mortality (65%) tended to be higher in patients with a first anterior-second anterior infarction as compared with patients with all other combinations of location.
Kornowski
R
R
Department of Cardiology, Ichilov Hospital, Tel Aviv, Israel.
Goldbourt
U
U
Reicher-Reiss
H
H
Reisin
L
L
Haim
M
M
Moshkovitz
Y
Y
Caspi
A
A
Behar
S
S
D000367:Age Factors; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000175:diagnosis* / Q000188:drug therapy / Q000401:mortality*; D010351:Patient Discharge; D011379:Prognosis; D012008:Recurrence; D012737:Sex Factors