Skip to main content

Table 2 VAS scores of the two groups before and after surgery

From: Clinical efficacy and safety of bone cement combined with radiofrequency ablation in the treatment of spinal metastases

 

Group A (n = 35)

Group B (n = 52)

t value

P value

Preoperative

7.52 ± 1.44

7.63 ± 1.52

0.34

0.736

After 3 days

2.79 ± 0.53*

2.88 ± 0.51*

0.79

0.429

After 1 month

2.14 ± 0.40*

2.28 ± 0.43*

1.53

0.130

After 6 months monthmonths

2.23 ± 0.46*

3.15 ± 0.52*

8.47

< 0.001

  1. *: Compared with the preoperative results, the difference was statistically significant (P < 0.05)
Back to article page

BMC Neurology

ISSN: 1471-2377

Contact us