Thrombolysis in Myocardial Infarction (TIMI) risk index to predict short-term mortality after acute myocardial infarction

Risk index	Risk group	Risk of death	Risk of death
Risk index	Risk group	24 hours	In-hospital	30 days
≤12.5	1	0.2	0.6	0.8
>12.5 to 17.5	2	0.4	1.5	1.9
>17.5 to 22.5	3	1.0	3.1	3.3
>22.5 to 30	4	2.4	6.5	7.3
>30	5	6.9	15.8	17.4

TIMI risk index is derived from the following formula: Heart rate in beats/min x ([age/10]squared) / systolic blood pressure.

Reproduced with permission from Morrow DA, Antman EM, Giugliano RP, et al. A simple risk index for rapid initial triage of patients with ST-elevation myocardial infarction: an InTIME II substudy. Lancet 2001; 358:1571. Copyright © 2001 The Lancet, Ltd.

Graphic 52542 Version 4.0

خرید پکیج

Thrombolysis in Myocardial Infarction (TIMI) risk index to predict short-term mortality after acute myocardial infarction