Table 4.

Multivariable linear regression analysis of overall burnout scores and subscale (EE, DEP and PA) scores

	Coefficient (95% CI); P-value
Variable	Burnout score	EE score	DEP score	PA score
No access to support services	3.32 (0.53–6.12)	2.86 (1.01–4.71)	NS	NS
	P<0.0020	P=0.002
No good work-life balance	9.70 (7.15–12.23)	9.50 (7.80–11.20)	2.55 (1.55–3.55)	2.62 (1.62–3.62)
	P<0.0001	P<0.0001	P<0.0001	P<0.0001
Not living alone	−3.17 (−5.92 to − 0.42)	−2.30 (−4.50 to 0.11)	NS	–
	P=0.024	P=0.040
No adequate vacation	4.01 (1.49–6.64)	3.40 (1.70–5.10)	NS	NS
	P<0.002	P<0.0001
Region
Southeastern Europe	NS	NS	3.24 (1.49–4.99)	3.44 (1.78–5.11)
			P<0.0001	P<0.0001
Central Europe	NS	NS	2.29 (0.74–3.84)	2.48 (0.94–4.02)
			P=0.004	P=0.002
Western Europe	−6.62 (−10.39 to − 2.85)	−4.13 (−6.64 to − 1.62)	NS	NS
	P=0.001	P=0.001
Eastern Europe	NS	NS	2.33 (0.67–3.99)	2.48 (0.81–4.41)
			P=0.006	P=0.004
Southwestern Europe	−5.83 (−9.44 to 2.21)	−2.47 (4.95–0.12)	NS	NS
	P=0.001	P=0.051

Factors that were significant for at least one of the scores are shown.

NS, non-significant. Reference region—Northern Europe and British Isles.