[Acute myocardial infarction in octogenarians treated by primary coronary angioplasty: in hospital outcome, social evolution and long-term mortality. About a forty-seven consecutive patients study].
This study evaluated the hospital outcome of octogenarian patients treated by primary angioplasty for acute myocardial infarction less than 12 hours. The long-term mortality and social outcome were evaluated, social outcome was based on IADL and IADL-E scales corresponding to physical autonomy and level of dependence. We included from 1999 to 2005 47 old patients of 83.5+/-3.2 years. The reperfusion of the obstructed coronary artery was obtained in 45 patients (95.7%) with TIMI 3 flow. Hospital mortality was 25.5% and 4.2% without hemodynamic complication. A multivariate analysis identified a Killip score>1 as predictive factor of hospital mortality (OR=8.9 and p=0.05). The long-term survival without death with a follow-up of 26.3+/-18.3 months was 82.2% at 24 months and 70.6% at 48 months according to the Kaplan-Meier method. In an multivariate analysis, hospitalization exit without aspirine was associated with a higher long term mortality (OR=34.8 and p=0.04). According to the evolution of scores of IADL and IADL-E scales, patients had an excellent autonomy and good capacities before the infarction and they kept them on the long term. Thus octogenarians with acute myocardial infarction treated by primary angioplasty have a high in hospital and long term mortality but the survivors preserve an excellent daily autonomy.
Jacquemin
L
L
Service de cardiologie, centre hospitalier Emile-Muller, 20, rue du Docteur-Laennec, BP 1370, 68070 Mulhouse, France. jacqueminl@ch-mulhouse.fr
Dezfouli
M-H
MH
El Belghiti
R
R
Roth
O
O
Calatan
A
A
Levy
J
J
Monassier
J-P
JP
D000203:Activities of Daily Living; D000369:Aged, 80 and over; D017130:Angioplasty; D005260:Female; D006760:Hospitalization; D006801:Humans; D008297:Male; D009203:Myocardial Infarction / Q000401:mortality* / Q000601:surgery*; D012189:Retrospective Studies; D013997:Time Factors; D016896:Treatment Outcome