[Table/Fig-3]:
Severity of pain at various intervals in the groups.
| Pain score by VAS, h |
Placebo (n=23) |
Propofol (n=23) |
Ketamine (n=23) |
Ketofol (n=23) |
p- value |
|---|---|---|---|---|---|
| 1 hr after intervention | 8.6±0.4 | 5.6±0.4 | 2.3±0.4 | 1.4±0.7 | 0.001 |
| 4 hr after intervention | 7.6±0.4 | 5±0.1 | 2±0.2 | 1±0.2 | 0.001*** |
| 8 hr after intervention | 6.3±0.4 | 4±0.2 | 2±0.6 | 1±0.1 | 0.001*** |
| 12 hr after intervention | 4.3±0.4 | 3.3±0.4 | 1.3±0.4 | 0.6±0.3 | 0.001*** |
| 24 hr after intervention | 3±0.1 | 2±0.1 | 1±0.1 | 0.3±0.2 | 0.05 |
Statistical test: Mean, Standard deviation
** Significant, *** Highly significant