Table 3:

Comparison of FAQ Constructs between Cognitively Normal Controls, Alzheimer Disease, and Dementia with Lewy Bodies

FAQ Question	Controls (n=53)	AD (n=78)	DLB (n=110)	Overall p-value	Post-hoc AD vs DLB
Writing check, paying bills	0.0 (0.0)	1.6 (1.2)	2.1 (1.2)	<.001	.03
Assembling tax records	0.0 (0.0)	1.5 (1.3)	1.9 (1.2)	<.001	.06
Shopping alone	0.0 (0.0)	1.3 (1.2)	1.9 (1.1)	<.001	.001
Playing games	0.0 (0.0)	0.8 (0.9)	1.3 (1.2)	<.001	.002
Heating water	0.0 (0.0)	0.8 (1.0)	1.1 (1.2)	<.001	.09
Preparing balanced meal	0.0 (0.0)	0.9 (1.2)	1.4 (1.3)	<.001	.02
Current events	0.0 (0.1)	1.1 (0.9)	1.3 (1.2)	<.001	.36
Paying attention	0.0 (0.1)	0.8 (0.9)	1.1 (1.0)	<.001	.09
Remembering appointments	0.0 (0.2)	1.6 (0.9)	2.0 (1.0)	<.001	.01
Traveling outside neighborhood	0.0 (0.0)	1.8 (1.3)	2.0 (1.1)	<.001	.31

Mean (SD)

KEY: AD=Alzheimer’s disease; DLB=Dementia with Lewy bodies; FAQ=Functional Activities Questionnaire

Bold indicates post-hoc significance for AD vs DLB after correction for multiple comparisons (corrected p-value<.005)