Validation of a coronary prognostic index for the Chinese--a tale of three cities.
In order to confirm the efficacy of a new coronary prognostic index for the prediction of mortality of acute myocardial infarction in the Chinese in general, this index was applied to 886 patients from six general hospitals in Hong Kong (435 patients), Guangzhou (212 patients) and Shanghai (239 patients), respectively. They could be successfully stratified into seven clinical subsets with stepwise increasing mortality. The overall mortality tallied with that predicted by the original coronary prognostic index. The efficacy of this prognostic index for the prediction of mortality from acute myocardial infarction among the Chinese is verified and its application in the objective assessment of patients with acute myocardial infarction is recommended.
Woo
K S
KS
Department of Medicine, Chinese University of Hong Kong.
Pun
C O
CO
Wang
R Y
RY
Ma
H
H
Huang
Z Z
ZZ
Dai
R H
RH
Huang
D J
DJ
Vallance-Owen
J
J
D000328:Adult; D000368:Aged; D002681:China; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000175:diagnosis / Q000401:mortality* / Q000503:physiopathology; D011379:Prognosis; D012720:Severity of Illness Index