|
| 10 mL alcohol | 20 mL alcohol | P value |
|
| Total subjects | 10 | 10 | |
| Number of subjects who had ganglia injected | 5 | 5 | 1 |
| Pain relief | 8 (80%) | 10 (100%) | 0.21 |
| Median (range) onset of pain relief (days) | 1 (1–14) | 1 (1–14) | |
| Mean (SD) onset of pain relief (days) | 4.3 (6.0) | 4.2 (5.5) | 0.81 |
| Median (range) duration of pain relief (weeks) | 3.0 (0–32) | 3.5 (2–30) | |
| Mean (SD) duration of pain relief (weeks) | 7.9 (10.8) | 8.4 (9.2) | 0.9 |
|