Information about different treatment options and shared decision making in dialysis care - a retrospective survey among hemodialysis patients

Table 3 Results from the multivariate linear regression model on the SDM-Q-9

		Coefficient	p-value	95 % Confidence interval
Constant		41.27	< 0.001	35.08–47.5
Information
	Informed Reference: non-informed	33.29	< 0.001	28.4–38.02
Age
	> 65 years Reference: ≤ 65 years	3.45	0.199	-1.82–8.73
Education level
	high Reference: low	0.41	0.869	-4.43–5.25

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