From: Therapeutic effect of percutaneous kyphoplasty combined with anti-osteoporosis drug on postmenopausal women with osteoporotic vertebral compression fracture and analysis of postoperative bone cement leakage risk factors: a retrospective cohort study
Control group (n = 52)
Observation group (n = 60)
t
P
BMD (g/cm2)
0.08 ± 0.03
1.34 ± 0.04
186.211
< 0.001
PINP (μg/L)
7.43 ± 1.40
14.24 ± 2.59
16.931
BGP (μg/L)
0.37 ± 0.23
0.83 ± 0.12
13.520