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Table 2 Distribution of socio-demographic characteristics between patients with and without postoperative inadequate analgesia

From: Single nucleotide polymorphisms associated with postoperative inadequate analgesia after single-port VATS in Chinese population

Variables

Adequate analgesia (n = 108)

Inadequate analgesia (n = 90)

P-Value

Age (y) (mean ± SD)

60.08 ± 6.79

55.42 ± 9.03

< 0.001

Sex

  

0.11

 Female

70 (63.1%)

45 (51.7%)

 

 Male

41 (36.9%)

42 (48.3%)

 

BMI (mean ± SD)

22.86 ± 2.84

23.10 ± 2.57

0.54

Weight (mean ± SD)

60.92 ± 9.34

63.31 ± 9.30

0.07

History of Cigarette Smoking

  

0.62

 Yes

22 (20.4%)

21 (24.1%)

 

 No

86 (79.6%)

69 (75.9%)

 

History of Alcohol Consumption

  

1.00

 Yes

24 (22.2%)

10 (22.2%)

 

 No

84 (77.8%)

70 (77.8%)

 

Educational Level

  

< 0.001

 Low

52 (48.1%)

23 (25.6%)

 

 Medium

46 (42.6%)

35 (38.9%)

 

 High

10 (9.3%)*

32 (35.6%)

 

Exercise

  

0.26

 Yes

49 (45.4%)

48 (53.3%)

 

 No

59 (54.6%)

42 (46.7%)

 

Preoperative Sleep Quality

  

0.33

 Poor

18 (16.7%)

21 (23.3%)

 

 Fair

43 (39.8%)

28 (31.1%)

 

 Good

47 (43.5%)

41 (45.6%)

 

Major Surgery within 2 Years

  

0.51

 Yes

9 (8.3%)

10 (11.1%)

 

 No

99 (91.7%)

80 (88.9%)

 
  1. Abbreviations: BMI = body mass index; SD = standard deviation