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Table 2 Demographic data of the patients and the controls

From: Lack of association between AKAP2 and the susceptibility of adolescent idiopathic scoliosis in the Chinese population

 

Patients

(n = 1254)

Controls

(n = 1232)

P

Age (years)

15.4 ± 3.5

22.5 ± 8.7

<0.001

Curve magnitude (degrees)

52.1 ± 12.5

N/A

N/A

Year post-menarche (years)

12.4 ± 1.9

N/A

N/A

Body mass index (kg/m2)

17.9 ± 3.8

22.3 ± 5.2

<0.001

  1. N/A indicates not available