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Table 5 PROPS vs. PSDSS vs. PS vs. COMPASS

From: P.R.O.P.S. — A novel Pre-Operative Predictive Score for unresectability in patients with colorectal peritoneal metastases being considered for cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC)

 

Sensitivity

Specificity

Youden’s index

PROPS

 10

0.33

1

0.33

 5.5

0.33

0.95

0.29

 3.5

0.67

0.77

0.44

 2.5

1.0

0.68

0.68

 1.5

1.0

0.41

0.41

PSDSS

 17

0.33

0.90

0.24

 14

0.67

0.86

0.53

 11

0.67

0.81

0.48

 9.5

1.0

0.63

0.63

 8.0

1.0

0.59

0.59

PS

 3.25

0.00

0.77

−0.23

 3.15

0.33

0.77

0.11

 3.08

0.33

0.73

0.06

 2.78

1.0

0.68

0.68

 2.38

1.0

0.59

0.59

COMPASS

 81

0.27

0.67

−0.06

 90

0.27

1.00

0.27

 96

0.23

1.00

0.23

 101

0.18

1.00

0.18

 109

0.14

1.00

0.14