Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
| Number (%) | Group | P Value | |
|---|---|---|---|
| Ketamine | Morphine | ||
| Nausea | 24 (16) | 26 (17) | 0.51 |
| Flushing | 0 | 54 (36) | < 0.001* |
| Dizziness | 51 (34) | 48 (32) | 0.83 |
| Mood changes | 6 (4) | 4 (2) | 0.24 |
| O2 saturation < 90% | 6 (4) | 27 (18) | 0.02* |
| Hypotension, (SBP < 90 mmHg) | 0 | 0 | - |
