Association of loneliness and social isolation with all-cause mortality among older Mexican adults in the Mexican health and aging study: a retrospective observational study

Table 4 Sensitivity analyses of the logistic regression models to determine the effect of the of any level of loneliness and social isolation on all-cause mortality

	Unadjusted model			Adjusted model^a
	OR	95%CI	p value	OR	95%CI	p value
Loneliness
Without	Reference			Reference
Mild or severe	1.31	1.01–1.69	0.04	0.92	0.69–1.21	0.54
Social Isolation
Integrated	Reference			Reference
Isolated	1.50	1.21–1.87	< 0.0001	1.31	1.03–1.65	0.03
Interactions between loneliness and social isolation
Without loneliness and Integrated	Reference			Reference
Loneliness and isolated	1.11	0.81–1.53	0.52	1.07	0.76–1.49	0.71

a: Model adjusted by age, sex, schooling, more than one activity of daily living affected, depressive symptoms, satisfaction with life, internal locus of control, multimorbidity, infectious diseases, falls, sight problems, hearing, limiting pain, smoking, alcohol consumption, unintended weight loss, hospitalization and living alone

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