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Table 1 Basic characteristics of included patients

From: Preoperative inflammatory markers and tumor markers in predicting lymphatic metastasis and postoperative complications in colorectal cancer: a retrospective study

Characteristics

Total (N = 196)

Lymph nodes metastasis

p

Negative (N = 108)

Positive (N = 88)

Gender

   

0.18

   Female

85 (43.59%)

42 (21.54%)

43 (22.05%)

 

   Male

110 (56.41%)

66 (33.85%)

44 (22.56%)

 

   Age

66.58 ± 12.05

67.51 ± 11.60

65.44 ± 12.55

0.233

   BMI

22.46 ± 2.48

22.60 ± 2.88

22.28 ± 1.88

0.384

   Tumor length(CM)

5.55 ± 1.99

5.87 ± 2.08

5.16 ± 1.81

0.014*

Location

   

0.82

   Right colon

73 (37.24%)

41 (20.92%)

32 (16.33%)

 

   Left colon

51 (26.02%)

27 (13.78%)

24 (12.24%)

 

   Sigmoid colon

57 (29.08%)

30 (15.31%)

27 (13.78%)

 

   Rectum

15 (7.65%)

10 (5.10%)

5 (2.55%)

 

T Stage

   

0.04*

   T1

5 (2.55%)

5 (2.55%)

0 (0.0e + 0%)

 

   T2

3 (1.53%)

3 (1.53%)

0 (0.0e + 0%)

 

   T3

116 (59.18%)

66 (33.67%)

50 (25.51%)

 

   T4

72 (36.73%)

34 (17.35%)

38 (19.39%)

 

Smoking

   

< 0.001**

   NO

80 (40.82%)

60 (30.61%)

20 (10.20%)

 

   YES

116 (59.18%)

48 (24.49%)

68 (34.69%)

 

alcohol

   

0.62

   NO

103 (52.55%)

59 (30.10%)

44 (22.45%)

 

   YES

93 (47.45%)

49 (25.00%)

44 (22.45%)

 

hypertension

   

1

   NO

156 (79.59%)

86 (43.88%)

70 (35.71%)

 

   YES

40 (20.41%)

22 (11.22%)

18 (9.18%)

 

Coronary heart disease

   

0.68

   NO

181 (92.35%)

101 (51.53%)

80 (40.82%)

 

   YES

15 (7.65%)

7 (3.57%)

8 (4.08%)

 

diabetes

   

0.96

   NO

164 (83.67%)

91 (46.43%)

73 (37.24%)

 

   YES

32 (16.33%)

17 (8.67%)

15 (7.65%)

 

Inflammatory Markers

    

   NLR

2.68 ± 1.15

2.22 ± 1.15

3.26 ± 0.87

< 0.001**

   PLR

160.38 ± 78.12

138.80 ± 65.49

186.87 ± 84.36

< 0.001**

   LMR

3.09 ± 1.12

3.15 ± 1.21

3.02 ± 1.01

0.404

   FAR

10.88 ± 5.23

9.11 ± 4.63

13.05 ± 5.14

< 0.001**

   CAR

7.79 ± 3.19

7.54 ± 3.33

8.11 ± 3.00

0.217

Tumor Markers

    

   CEA

8.64 ± 3.43

7.61 ± 2.61

9.91 ± 3.88

< 0.001**

   CA199

13.53 ± 6.29

11.74 ± 5.60

15.73 ± 6.43

< 0.001**

   CA724

5.36 ± 3.04

4.30 ± 1.94

6.67 ± 3.59

< 0.001**

  1. Note: * represents P < 0.05; ** represents P < 0.001
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