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Table 1 Characteristics of healthy controls and TB patients in the Han, Uygur and Kazak populations

From: A novel single nucleotide polymorphism within the NOD2 gene is associated with pulmonary tuberculosis in the Chinese Han, Uygur and Kazak populations

  

Age

(mean ± SD)

Sex

(female: male)

Pulmonary TB

Han

TB group

n = 219

18-65

(36.47 ± 15.73)

85:134

219

 

Control group

n = 215

20-60

(37.02 ± 15.29)

88:127

ND

 

P

0.541a

0.643b

 

Uygur

TB group

n = 86

20-70

(28.8 ± 10.1)

37:49

86

 

Control group

n = 72

20-60

(30.1 ± 8.9)

31:41

ND

 

P

0.495a

0.569b

 

Kazak

TB group

n = 120

20-70

(28.8 ± 10.1)

66:54

120

 

Control group

n = 93

20-60

(37.02 ± 15.29)

53:40

ND

 

P

0.642a

0.536b

 
  1. TB = tuberculosis; ND = not determined
  2. a P value between total patients and controls, for T-test
  3. b P value between total patients and controls, for χ 2 test