Table 2.

Prevalence of BPSD in the whole sample and in AD and bvFTD groups.

	Prevalence			p	ϕ
BPSD	Total	AD	bvFTD
Delusions	26.4	24.8	30.7	0.003*	0.059
Hallucinations	28.1	27.5	29.8	0.246	0.023
Agitation/aggression	44.2	42.3	49.7	0.001*	0.065
Depression	39.2	38.8	40.4	0.478	0.014
Anxiety	27.2	26.8	28.5	0.400	0.017
Euphoria	4.0	2.3	9.1	<0.001**	0.151
Apathy	61.9	57.4	74.6	<0.001**	0.155
Disinhibition	29	26.3	36.9	<0.001**	0.103
Irritability/affective lability	51.1	50.5	52.5	0.377	0.017
Aberrant motor behavior	13.1	10.6	20.3	<0.001**	0.126
Sleep/Nighttime behavior	38.7	35.6	47.6	<0.001**	0.108
Eating disorders	20.2	13.6	39.0	<0.001**	0.277
Wandering	10.2	7.5	17.7	<0.001**	0.147

Data are presented as %.

^*Significant difference (p < 0.05).

^**Significant difference (p < 0.001).