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Table 3 ODI scores of patients in 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

77.52 ± 8.84

76.65 ± 8.12

0.47

0.638

After 3 days

48.79 ± 6.45*

49.42 ± 6.94*

0.43

0.671

After 1 month

43.23 ± 5.69*

45.08 ± 6.43*

1.38

0.172

After 6 months

46.46 ± 6.46*

52.15 ± 7.52*

3.66

< 0.001

  1. *: Compared with the preoperative results, the difference was statistically significant (P < 0.05)
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BMC Neurology

ISSN: 1471-2377

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