From: Percutaneous vertebroplasty with high- versus low-viscosity bone cement for osteoporotic vertebral compression fractures
Group A (n = 12)
Group B (n = 11)
Group C (n = 16)
P value
Δ percentage of height loss (%)
19.01 ± 0.53
8.12 ± 0.13
7.35 ± 0.71
0.009