Variation in diurnal sedation in mechanically ventilated patients who are managed with a sedation protocol alone or a sedation protocol and daily interruption

Table 5 Variables associated with the patient passing the spontaneous breathing trial, multivariable analysis

	Odds ratio	95 % CI		P value
	Odds ratio	lower	upper	P value
Sedation protocol and daily interruption vs sedation protocol alone	1.206	0.828	1.756	0.33
Age (10-year increase)	0.949	0.839	1.075	0.42
Gender (male vs female)	1.030	0.716	1.483	0.87
Surgical/trauma vs medical	1.598	0.884	2.891	0.12
Daytime midazolam dose (1 mg increase)	0.998	0.994	1.001	0.13
Midazolam: nighttime-daytime dose (1 mg increase)	0.997	0.992	1.002	0.28
Daytime fentanyl dose (100 mcg increase)	0.960	0.935	0.986	0.003
Fentanyl: nighttime-daytime dose (100 mcg increase)	0.973	0.952	0.994	0.01

ISSN: 1364-8535