TABLE 5.

Logistic regression analysis of factors associated with caregiver burden.

Variable	OR	Lower	Upper 95% CI	p
Highest educational level ≤ Tertiary education	1.743	0.778	3.904	0.177
Previous hospitalisation Yes	3.742	1.671	8.381	0.001
Perceived ADL dysfunction	2.577	1.148	5.780	0.022
Duration of caregiving ≤ 6 months	0.474	0.216	1.038	0.062

OR, odds ratio; CI, confidence interval; ADL, activities of daily living.