Table 3.

Adjusted Odds Ratio of Study Outcomes

Outcome	Odds or rate* ratio	Lower 2.5% confidence interval	Upper 97.5% confidence interval	p-value
Proportion of patients with new sedative initiation
End of control odds	0.122	0.066	0.225	<0.001
Start of intervention vs end of control	0.814	0.667	0.993	0.042
Month 16 intervention vs end of control	0.522	0.413	0.659	<0.001
Trend control period	0.984	0.962	1.006	0.151
Trend intervention period	0.972	0.957	0.986	<.001
Difference in trend intervention vs trend control	0.988	0.964	1.012	0.316
Total number of sedatives per 1000 inpatient days
End of control rate	75	60	94	<0.001
Start of intervention vs end of control *	0.73	0.582	0.917	0.007
Month 16 intervention vs end of control*	0.803	0.739	0.872	<0.001
Trend control period*	1.031	1.016	1.045	<0.001
Trend Intervention period*	1.006	0.991	1.022	0.434
Difference in trend intervention vs trend control*	0.976	0.96	0.993	0.006
Mortality (start of control vs end of intervention)	1.089	0.786	1.508	0.608
Falls per 1000 inpatient day* (start of control vs end of intervention)	0.819	0.625	1.073	0.148
Other sedative prescriptions (start of control vs end of intervention)	1.046	0.873	1.252	0.627

*Denotes Rate Ratio