Immediate in-hospital outcomes after percutaneous revascularization of acute myocardial infarction complicated by cardiogenic shock

Table 1 Distribution of demographics and clinical characteristics patients with cardiogenic shock stratified by immediate outcome after primary percutaneous coronary intervention

	Total	Immediate outcome		P value
		Mortality	Survived
Total (n)	305	167	138
Gender
Male	222 (72.8)	114 (68.3)	108 (78.3)	0.051
Female	83 (27.2)	53 (31.7)	30 (21.7)
Age (years)	58.1 ± 11.8	59.4 ± 12	56.5 ± 11.5	0.031
Body mass index (kg/m2)	25.7 ± 2.9	25.6 ± 2.9	25.9 ± 3	0.346
Underweight	2 (0.7)	2 (1.2)	0 (0.0)	0.470
Healthy	150 (49.2)	84 (50.3)	66 (47.8)
Overweight	131 (43)	71 (42.5)	60 (43.5)
Obese	22 (7.2)	10 (6)	12 (8.7)
Killip Class
III	119 (39)	53 (31.7)	66 (47.8)	0.004
IV	186 (61)	114 (68.3)	72 (52.2)
Known risk factors
Diabetes	148 (48.5)	91 (54.5)	57 (41.3)	0.022
Hypertension	181 (59.3)	95 (56.9)	86 (62.3)	0.336
Smoke	80 (26.2)	40 (24)	40 (29)	0.320
Family history	8 (2.6)	4 (2.4)	4 (2.9)	0.784
Dyslipidemia	7 (2.3)	4 (2.4)	3 (2.2)	0.898
Chest pain to ER (min)	240 (120-360)	210 (120-360)	240 (120-360)	0.718
ER to lab time (min)	55 (39-76)	55 (35-70.11)	55 (40-80)	0.337
Total ischemic time (min)	285 (190-415)	280 (180-413)	287 (200-440)	0.672
ST depression in AVR	56 (18.4)	33 (19.8)	23 (16.7)	0.487

ER: Emergency room; AVR: Augmented vector right.