ISSN:
1432-1238
Keywords:
Key words Acute myocardial infarction
;
Intensive medicine
;
Prognosis
Source:
Springer Online Journal Archives 1860-2000
Topics:
Medicine
Notes:
Abstract Objective: To compare the Acute Physiology, Age and Chronic Health Evaluation (APACHE) III with the Simplified Acute Physiology Score (SAPS II) in discriminating in-hospital mortality for intensive care unit (ICU) patients with acute myocardial infarction (AMI). Design: Prospective, observational, multicenter study. Setting: 70 Spanish ICUs. Patients and participants: 1711 patients with AMI and representative of Spanish ICUs. Measurements and results: APACHE III score, APACHE III system probability of death (APACHE III probability), SAPS II score and in-hospital mortality were noted for each patient. Two hundred and twenty three (13.0 %) patients died in the hospital. The sensitivity (± SE), specificity (± SE), and accuracy (± SE) for the APACHE III score were, respectively, 75.8 ± 2.9, 75.9 ± 1.1, and 75.9 ± 1.0. The corresponding figures for APACHE III probability were 75.3 ± 2.9, 79.2 ± 1.1, and 78.7 ± 1.0, and for SAPS II 72.2 ± 3.0, 75.9 ± 1.1, and 75.4 ± 1.0. Conclusions: The results indicate good discrimination by the three tests. APACHE III probability shows a statistically significant improvement in accuracy and specificity when compared with the two scores.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/s001340050335
