Table 4.

Predictors of Non-selective Antimuscarinic Use among Older Adults with Dementia and Overactive Bladder using Antimuscarinics

Characteristics	Category	Odds Ratio	95% Confidence Interval
Predisposing Characteristics
Race	Other	Reference	--
	White	1.33	1.18 – 1.49*
	Black	1.59	1.34 – 1.89*
Need Characteristics
Muscle Spasms/ Low back Pain	No	Reference	--
	Yes	0.87	0.81 – 0.93*
Schizophrenia	No	Reference	--
	Yes	1.31	1.07 – 1.60*
Benign Prostatic Hyperplasia	No	Reference	--
	Yes	0.80	0.71 – 0.89*
Delirium	No	Reference	--
	Yes	1.15	1.06 – 1.26*
Baseline Anticholinergic Load	No	Reference	--
	Yes	0.91	0.85 – 0.98*

Reference: Selective

^*Statistical significance at p-value < 0.05; Adjusted all baseline predisposing, enabling, and need factors