Impact evaluation and association with EuroQol 5D health-related utility values in Ménière’s disease

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Table 6 Linear stepwise regression analysis of factors describing participation restrictions caused by the Ménière’s disease with EQ-5D VAS and EQ-5D index values as outcome variables

Variable	VAS model, r = 0.580			EQ-5D index model, r = 0.457
Variable	Coeff	S.E.	P	Coeff	S.E.	P
Constant	109.7	4.04	<0.001	0.89	0.07	<0.001
Participating in lectures	−5.16	1.66	0.007	n.s.	n.s.	0.968
Restriction on performing household tasks	−5.50	1.89	0.036	−0.114	0.03	<0.001
Hearing quiet conversation	−5.38	1.92	0.006	n.s.	n.s.	0.444
Problems in visiting doctor	−6.22	2.15	0.005	n.s.	n.s.	0.917
Loss of interest in watching TV	−5.78	1.91	0.003	n.s.	n.s.	0.734
Restriction on relationships to close people by hearing problem	8.22	2.23	<0.000	n.s.	n.s.	0.40
Restriction on visiting close people by hearing problem	−6.74	1.90	0.001	n.s.	n.s.	0.223
Traveling alone	n.s.	n.s.	0.547	−0.34	0.02	0.059
Problems staying home alone	n.s.	n.s.	0.633	0.138	0.62	0.029