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Table 3 Univariate analysis for overall survival in lung cancer patients with malignant pleural effusion a

From: Elevated pleural effusion IL-17 is a diagnostic marker and outcome predictor in lung cancer patients

Parameters

Patients ( n)

OS (months)

P-value

Age (years)

  

0.038*

  ≥60

38

5.1

 

  <60

40

9.4

 

Gender

  

0.538

  Male

36

8.7

 

  Female

42

6.2

 

IL-17 (pg/ml)

  

0.023*

  ≥15

26

4.7

 

  <15

52

10.8

 

ECOG PS

  

0.011*

  0 or 1

50

9.4

 

  2 to 4

28

3.1

 

Histologic type

  

0.617

  Adenocarcinoma

67

7.5

 

  Nonadenocarcinoma

11

5.3

 

Stage

  

0.047*

  M1a

54

8.6

 

  M1b

24

4.2

 

Location

  

0.636

  Right

50

7.3

 

  Left

28

6.9

 
  1. aECOG PS, Eastern Cooperative Oncology Group performance status; OS, overall survival. *Significant difference.