Table 3 Comparative results between recollapse and non-recollapse group

Age(years)

72.5 ± 4.3

69.3 ± 7.1

0.391

Sex

0.901

 Female (n)

5

15

 Male (n)

1

2

BMI (kg/m2)

23.0 ± 3.9

25.1 ± 3.3

0.127

BMD (g/cm2)

0.53 ± 0.13

0.56 ± 0.08

0.274

ESR (mm/h)

35.0 ± 17.0

35.4 ± 25.8

0.695

CRP (mg/dL)

1.17 ± 0.62

1.96 ± 2.49

0.764

Cement volume (ml)

6.2 ± 2.1

6..5 ± 1.8

0.835

Cement time (min)

10.9 ± 1.4

10.4 ± 1.4

0.473

Cement leakage (n)

9/24

5/7

0.112

Loss of vertebral height (%)

9.3 ± 4.9

2.8 ± 3.4

0.001

Loss of kyphotic angle (°)

7.6 ± 3.5

3.3 ± 3.2

0.008

VAS (point)

−0.8 ± 1.4

−0.3 ± 1.9

0.595

ODI (point)

−0.35 ± 8.27

3.0 ± 12.6

0.502