Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(a) SI had a better diagnostic capability than pre-procedural SBP or pre-procedural HR alone. (b) The diagnostic capability of SI was similar to that of the combination of pre-procedural SBP and pre-procedural HR and Killips classification. (c) The diagnostic capability of SI had no difference between non-anterior MI subgroup and anterior MI subgroup. SI: shock index; SBP: systolic blood pressure; HR: heart rate; MI: myocardial infarction
