Variables | Propofol | Midazolam | p Value |
Mean (95% CI) | Mean (95% CI) | ||
Respiratory rate | |||
Preprocedure | 20.5 (18.0 to 23.5) | 18.0 (14.0 to 22.0) | 0.574 |
Intraprocedure | 21.5 (16.5 to 25.0) | 18.5 (14.5 to 21.8) | 0.082 |
Post-procedure | 20.0 (15.0 to 24.0) | 18.0 (16.0 to 22.0) | 0.554 |
Oxygen saturation | |||
Preprocedure | 100.0 (100.0 to 100.0) | 100.0 (100.0 to 100.0) | 0.226 |
Intraprocedure | 100.0 (100.0 to 100.0) | 100.0 (99.3 to 100.0) | 0.106 |
Post-procedure | 100.0 (100.0 to 100.0) | 100.0 (100.0 to 100.0) | 0.215 |
EtCO2 | |||
Preprocedure | 38.5 (33.3 to 40.0) | 36.0 (33.3 to 39.0) | 0.558 |
Intraprocedure | 38.0 (34.3 to 42.3) | 39.5 (25.5 to 40.8) | 0.775 |
Post-procedure | 38.0 (35.0 to 40.0) | 39.0 (33.5 to 42.0) | 0.606 |
EtCO2, end-tidal carbon dioxide.