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Table 1 Comparison of basic characteristics between patients with re-fracture and non-fracture

From: RETRACTED ARTICLE: Analysis of risk factors related to the re-fracture of adjacent vertebral body after PKP

 

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