NT-proBNP

Diagnostic value

Low

Hight

Se

Sp

PPV

NPV

Cardiovascular arrest

Absent

67

37

3%

99%

50%

64%

Present

1

1

Shock

Absent

68

36

5%

100%

100%

65%

Present

0

2

Hypotension

Absent

67

34

11%

99%

80%

66%

Present

1

4

Right ventricle dilatation

Absent

37

8

84%

93%

93%

82%

Present

3

42

sPESI

Score = 0

46

14

63%

68%

52%

77%

Score ≥ 1

22

24