Research Article

Clinical Efficacy of Percutaneous Kyphoplasty Combined with Calcitriol and Calcium in the Treatment of Traumatic Nonosteoporotic Vertebral Compression Fractures

Table 2

Comparisons of ODI scores between the two groups of TNVCF patients before and after the PKP procedure (‾x ± s).

TimeControl group (n = 18)Treatment group (n = 18)tP

Preoperative50.67 ± 7.2852.34 ± 7.210.6920.494
One month after surgery34.71 ± 6.0830.31 ± 5.152.3430.025
Six months after surgery15.44 ± 3.0713.02 ± 2.762.4870.018

compared with the preoperative period.