Drug/extract | Dose (mg/kg bwt) | Mean paw volume increment after (±SEM) | P-value | %mean paw volume inhibition |
Total crude extract | 5.0 | 0.22 ± 0.05 | 0.5440 | 29.1 |
| 40.0 | 0.08 ± 0.07 | 0.1830 | 74.2 |
| 300.0 | 0.34 ± 0.08 | 0.0984 | −9.7 |
| 600.0 | 0.51 ± 0.06 | 0.0089* | −64.5 |
| 1000.0 | 0.42 ± 0.10 | 0.0230* | −35.5 |
Diclofenac Na | 10.0 | 0.21 ± 0.05 | 0.033*** | 32.3 |
Normal saline | 1.0 ml | 0.31 ± 0.03 | 0.033* | 0.0 |