Table 2.
Location and size of upper urolithiasis analysis.
| Number of people with calculi at the specific location and size of calculi (%) | U-I control (n = 25) |
U-II sham-EA (n = 24) |
U-III 100 Hz EA (n = 25) |
P value |
|---|---|---|---|---|
| Position | ||||
| L side stone | 17 (68%) | 14 (58%) | 13 (52%) | 0.5101 |
| R side stone | 8 (32%) | 10 (42%) | 12 (48%) | |
| Location | ||||
| UPJ | 4 (16%) | 1 (4%) | 3 (12%) | 0.5154 |
| Upper | 21 (84%) | 23 (96%) | 22 (88%) | |
| Middle | 0 (0%) | 0 (0%) | 0 (0%) | |
| Low | 0 (0%) | 0 (0%) | 0 (0%) | |
| Stone size (mm2) | 45.00 (36.00–70.00) |
45.00 (32.00–81.00) |
54.00 (35.00–77.00) |
0.9725 |
Median (25%–75%).