Side effect | Group | P Value | |
Ketamine | Placebo | ||
Cough* | 80% | 94.5% | 0.022 |
Swallowing Reflex | 89.1% | 92.7% | >0.05 |
Apnea | 5.5% | 3.6% | >0.05 |
Nausea and Vomiting | 32.7% | 12.7% | 0.012 |
Recall | 34.5% | 65.5% | 0.001 |