Associations of social isolation with sleep duration and sleep quality in the elderly: Mediating influence of depression

Table 3 The association of social isolation with sleep duration and sleep quality in different age and sex

	Sleep duration		Sleep quality
	OR1 (95%CI)	P value	OR1 (95%CI)	P value
Sex
Male	1.36 (1.06-1.74)	0.014	1.25 (0.88-1.76)	0.217
Female	1.54 (1.28-1.85)	< 0.001	1.33 (1.06-1.68)	0.015
Age (years)
< 80	1.56 (1.32-1.84)	< 0.001	1.42 (1.15-1.76)	0.001
≥ 80	1.31 (0.95 -1.81)	0.104	1.23 (0.81-1.87)	0.330

¹Multivariate adjusting variables as model 3 in Table 2.

OR: Odds ratio.