Table 2. Characteristics of the Study Population by cTnI Levels Cardiac Troponin I (cTnI)^a.

Characteristics	< 0.06 ng/mL (68)	0.06 - 0.21 ng/mL (48)	≥ 0.21 ng/mL (50)	P Value
GCS				< 0.001
3 - 5	3 (4.2)	24 (33.3)	45 (62.5)
6 - 8	65 (69.1)	24 (25.5)	5 (5.3)
AIS	3.22 ± 0.54	4.06 ± 0.91	4.88 ± 1.13	< 0.001
Length of ICU stay, d	5.14 ± 9.17	6.6 ± 8.5	2.6 ± 2.84	< 0.001
Length of hospital stay, d	8.24 ± 9.41	10.57 ± 1.152	3.35 ± 3.89	0.742
Preexisting cardiac diseases	9 (11.39)	4 (10.25)	6 (12.5)	0.767
Mortality	23 (33.8)	41 (85.4)	45 (90)	< 0.001

^aValues are expressed as mean ± SD or No. (%).