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Table 1 Clinical characteristics of sudden cardiac arrest group and control group

From: Early repolarization with horizontal ST segment may be associated with aborted sudden cardiac arrest: a retrospective case control study

 

Sudden cardiac arrest

Control

p value

Subjects, n

25

60

 

Male, n (%)

16 (64)

37 (61.6)

p = 1.0

Hypertension, n (%)

3 (12)

15 (25)

p = 0.249

DM, n (%)

3 (12)

10 (16)

p = 0.747

Age, years

49.6 ±12.7

52.2 ± 16

p = 0.274

QTc, ms

432.7 ± 37.96

420.4 ± 26.3

p = 0.089

LDL, mg/dl

87 ± 37.6

112 ± 27.8

p = 0.02