Table 2. Selection: informal caregiver visits to PCP in past year.

	Discussed care situation with primary care physician
	OR [95% CI]	p
Age (years) 18–39 40–64 65+	1 3.98 [1.30; 12.23] 5.56 [1.24; 25.02]	0.02 0.03
Education level General secondary school Intermediate secondary school University entrance certificate	1 4.03 [1.19; 13.68] 3.27 [0.99; 10.72]	0.03 0.04
Subjective health status Very good Good Poor	1 0.94 [0.32; 2.79] 8.19 [2.21; 30.35]	0.91 0.00
Chronic illness	5.78 [2.11; 15.83]	0.01

Multiple logistic regressions: talked to primary care physician (0 = no; 1 = yes)

The following variables were taken into account in the regressions: gender, age, school leaving certificate, subjective health, chronic illness, perceived greatest challenges for health care (shortage of physicians, lack of infrastructure, coronavirus virus/infections).

Variables are <0.05.

95% CI, 95% confidence interval; OR, odds ratio