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Table 4 Comparison of scores

From: Prediction of mortality in secondary peritonitis: a prospective study comparing p-POSSUM, Mannheim Peritonitis Index, and Jabalpur Peritonitis Index

Score

Cutoff score

Sensitivity

Specificity

PPV

NPV

Area under curve

Chi-square value

p-POSSUM

29.1%

88%

52%

41%

91.7%

0.756

30.2965

MPI

27

85%

58%

43.3%

90.7%

0.757

33.8152

JPI

6

94%

34%

35.3%

93.5%

0.665

18.9315

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Perioperative Medicine

ISSN: 2047-0525