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Table 2 Respective comparisons of MDROs reported by traditional surveillance in period 1 and the RT-NISS in periods 2 and 3 by senior infection control physicians

From: Effect of a real-time automatic nosocomial infection surveillance system on hospital-acquired infection prevention and control

Group

ESBL

MRSA

CRAB

CRPA

CRE

TP

FP

FN

TN

TP

FP

FN

TN

TP

FP

FN

TN

TP

FP

FN

TN

TP

FP

FN

TN

Period 1

325

82

192

562

85

91

21

114

44

23

15

106

25

52

19

236

0

0

29

1050

Period 2

388

14

13

557

101

0

19

139

50

0

7

119

38

24

5

228

0

0

14

944

Period 3

392

0

0

614

81

0

0

134

48

0

0

100

26

0

0

243

15

0

0

991

  1. FP true positive, FP false positive, FN false negative, TN true negative