Table 5.
Pain scores for different upper urolithiasis groups.
| VAS | U-I control (n = 25) |
U-II sham-EA (n = 24) |
U-III 100 Hz EA (n = 25) |
P value | Multiple comparison |
|---|---|---|---|---|---|
| 1st pain score | 3.00 (3.00–4.00) |
3.00 (0.00–3.00) |
0.00 (0.00–3.00) |
0.0439∗ | I > III |
| Max pain score | 4.00 (3.00–5.00) |
3.00 (0.00–3.50) |
0.00 (0.00–3.00) |
0.009∗∗ | I > III |
| Controlled pain score | 1.00 (0.00–2.00) |
0.00 (0.00-0.00) |
0.00 (0.00-0.00) |
<0.001∗∗∗ | I > II, I > III |
Median (25%–75%).
∗ P < 0.05, ∗∗P < 0.01, and ∗∗∗P < 0.001.