Outcome | Group | 1Â week after treatment | 4Â weeks after treatment | ||
---|---|---|---|---|---|
Mean diff | p value | Mean diff | p value | ||
Pain (VAS) | Point SW vs Sweep SW | − 0.5 | 0.88 | 0.00 | 1.00 |
Point SW vs control | − 7.5 | 0.04 | − 19.00 | < 0.001 | |
Sweep SW vs control | − 7.00 | 0.045 | − 19.00 | < 0.001 | |
Paresthesia (VAS) | Point SW vs Sweep SW | 5.50 | 0.09 | 2.00 | 0.46 |
Point SW vs control | − 2.00 | 0.53 | − 16.00 | < 0.001 | |
Sweep SW vs control | − 7.50 | 0.044 | − 18.00 | < 0.001 | |
BQ (SSS) | Point SW vs Sweep SW | 0.59 | 0.73 | 0.34 | 0.89 |
Point SW vs control | − 2.07 | 0.044 | 4.16 | < 0.001 | |
Sweep SW vs control | − 2.67 | 0.007 | 4.51 | < 0.001 | |
BQ (FSS) | Point SW vs Sweep SW | 1.00 | 0.29 | 1.25 | 0.199 |
Point SW vs control | − 0.49 | 0.73 | − 1.24 | 0.205 | |
Sweep SW vs control | − 1.5 | 0.06 | − 2.49 | 0.003 | |
SDL (ms) | Point SW vs Sweep SW | 0.03 | 0.99 | – | – |
Point SW vs control | − 0.65 | 0.04 | – | – | |
Sweep SW vs control | − 0.69 | 0.03 | – | – | |
MDL (ms) | Point SW vs Sweep SW | 0.35 | 0.23 | – | – |
Point SW vs control | − 0.34 | 0.25 | – | – | |
Sweep SW vs control | − 0.69 | 0.02 | – | – |