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Table 3 Patient characters of the training set and test set

From: Limitations in SELDI-TOF MS whole serum proteomic profiling with IMAC surface to specifically detect colorectal cancer

 

Training Set

Blinded Test Set

 

CRC (n = 78)

Control (n = 89)

CRC (n = 76)

Control (n = 95)

  

OC

ND

HV

 

OC

ND

HV

  

33

19

37

 

34

26

35

Gender

        

Male

41

13

10

17

43

11

16

19

Female

37

20

9

20

33

23

10

16

Clinical Stage

        

I

13

8

  

14

11

  

II

26

8

  

24

10

  

III

35

9

  

34

6

  

IV

4

8

  

4

7

  

Hospital

        

BCH

35

33

4

0

32

34

1

0

BTH

9

0

3

1

15

0

0

3

CJFH

11

0

9

32

14

0

6

25

BFH

23

0

3

4

15

0

19

7

  1. OC, other cancer types; ND, non-cancerous disease; HV, healthy volunteer. BCH, Beijing Cancer Hospital; BTH, Beijing Tongren Hospital; CJFH, China-Japan Friendship Hospital; BFH, Beijing Friendship Hospital.