Sex (male/female) | Age (year) | Height (m) | Weight (kg) | BMI kg/m2 | |
---|---|---|---|---|---|
Re-fractured group (n = 24) | 4/25 | 75.3 ± 7.3 | 1.66 ± 0.08 | 58.73 ± 9.74 | 23.25 ± 4.68 |
Non-refractured group(n = 204) | 27/172 | 69.0 ± 6.7 | 1.67 ± 0.07 | 60.32 ± 10.25 | 24.26 ± 4.55 |
z2 value | 0.041 | 1.626 | −1.71 | −0.689 | -0.883 |
P value | 0.795 | 0.058 | 0.084 | 0.536 | 0.436 |