Group | PreT. | PostT. d | PostT. 1 m | PostT. 3 m | PostT. 6 m | P value |
---|
RFA | 8,33 ± 1,07a | 4,80 ± 1,03a,b,c | 3,67 ± 1,07a,b | 4,50 ± 1,57a | 4,42 ± 1,08a,c | a = p < 0.001 b = p < 0.001 c = p < 0.05 |
RFA + VP | 7,44 ± 1,06a | 4,38 ± 1,00a,b | 2,94 ± 1,04a,b,c | 2,44 ± 1,61a,b,c | 2,31 ± 1,42a,b,c | a = p < 0.001 b = p < 0.001 c = p < 0,05 |
- VAS Visual Analog Scala, RFA Radiofrequency ablation, RFA + VP Radiofrequency ablation+Vertebroplasty, Pre T Pre-treatment, PostT. d Post-treatment one day, PostT 1 m, 3 m, 6 m Post-treatment one month, three month, six month
- aAccording to Pre-T among others
- bAccording to PostT.d among PostT. 1m,PostT. 3m,PostT. 6m
- cAccording to PostT.1m among PostT. 3m,PostT. 6m