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Table 1 Comparison of demographics and medical history between survivors and non-survivors in Acute myocardial infarction complicated by cardiogenic shock

From: Risk factors influencing the prognosis of patients with acute myocardial infarction and cardiogenic shock undergoing extracorporeal membrane oxygenation therapy

Parameter

Survivors (33 cases)

Non-survivors (30 cases)

χ² / t / Z value

P value

Body Mass Index (BMI, kg/m², x ± s)

25.9 ± 3.7

23.8 ± 3.2

1.364

0.058

Age (years, x ± s)

54.6 ± 10.2

59.8 ± 11.2

-1.89

0.059

Cerebrovascular Disease [n (%)]

1 (3.0)

3 (10.0)

1.176

0.278

Smoking [n (%)]

14 (42.4)

10 (33.3)

0.798

0.372

Coronary Artery Disease [n (%)]

4 (12.1)

6 (20.0)

0.743

0.389

Hypertension [n (%)]

10 (30.3)

12 (40.0)

0.67

0.413

Hyperlipidemia [n (%)]

2 (6.1)

3 (10.0)

0.248

0.618

Male [n (%)]

24 (72.7)

20 (66.7)

0.223

0.637

Diabetes Mellitus [n (%)]

9 (27.3)

7 (23.3)

0.163

0.687

APACHE II Score (points, x ± s)

23.8 ± 5.7

25.5 ± 8.2

-0.839

0.402

Vasoactive-Inotropic Score (VIS, points, M (QL, QU))

100 (60, 115)

130 (105, 175)

-2.012

0.016