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Table 2 Cross tabulations of Charlson, ASA and ECOG scores (n = 575)

From: Assessing measures of comorbidity and functional status for risk adjustment to compare hospital performance for colorectal cancer surgery: a retrospective data-linkage study

a)

  

ASA score

Charlson score

 
 

0

1

2+

  

1

43

0

2

45

 

2

270

6

10

286

 

3

166

16

22

204

 

4

20

3

11

34

 

5

4

0

2

6

 
 

503

25

47

  

b)

     

ECOG

Charlson score

 
 

0

1

2+

  

0

246

10

19

275

 

1

212

8

14

234

 

2

32

5

11

48

 

3

13

2

2

17

 

4

0

0

1

1

 

c)

     

ASA score

ECOG

 
 

0

1

2

3

4

1

25

19

1

0

0

2

152

106

21

7

0

3

82

94

21

7

0

4

13

13

4

3

1

5

3

2

1

0

0