Table 7 Comparison of the incidence of complications after treatment in the study subjects(n,%)
group | Number of examples | swelling of the hand | upper limb numbness | decreased wrist coordination | total incidence |
|---|---|---|---|---|---|
Extracorporeal shock wave group | 47 | 2(4.26) | 1(2.13) | 1(2.13) | 4(8.51) |
regular group | 45 | 6(13.33) | 3(6.67) | 3(6.67) | 12(26.67) |
x² | 9.227 | 8.365 | 8.261 | 9.554 | |
P | <0.001 | <0.001 | <0.001 | <0.001 |