Table 1. Comparison between older adults with and without cognitive impairment.

	Cognitive impairment (n = 78)(Mean ± SD)	No cognitive impairment (n = 78)(Mean ± SD)	p-value	Total (n = 156)(Mean ± SD)
Gender (F:M)	39:39	44:34	.261	83:73
Age (year)	75.73 ± 8.61	73.20 ± 7.49	.052	74.47 ± 8.14
Thai-MMSE (scores)	13.38 ± 4.07	25.64 ± 3.87	<.001	19.51 ± 7.31
TGDS (scores)	10.86 ± 5.75	7.33 ± 5.66	<.001	9.10 ± 5.95
GPAQ (MET*min*wk-1)	633.59 ± 1205.62	1687.24 ± 2316.00	<.001	1160.42 ± 1914.69

TGDS: Thai geriatric depression scale; GPAQ: global physical activity questionnaire.