Table 3.

Multi-Variate Linear Regression of Dementia Progression Using Delta CASI Focusing on Antipsychotic Use and NPI

	Delta CASI [95% CI] p-value
NPI	-	−0.21 [−0.37;-0.05] 0.009	−0.22 [−0.38;-0.05] 0.010
Antipsychotic use	−1.18 [−5.74;3.38] 0.612	-	0.59 [−4.13;5.32] 0.806

Note: All other factors included to adjustment are the same as those in Table 2.

Abbreviations: CASI, Cognitive abilities screening instrument; NPI; Neuropsychiatric inventory.