Table 2.

Probability of being in perfect health status (utility equal to 1) and having one in each dimension of EQ-5D-5L (mobility, selfcare, usual activities, pain/discomfort and anxiety depression)

Logistic regression	Utility	Mobility	Selfcare	Usual activities	Pain/discomfort	Anxiety & Depression
	OR (95 CI)	OR (95 CI)	OR (95 CI)	OR (95 CI)	OR (95 CI)	OR (95 CI)
Age	0.96 (0.96, 0.97)**	0.94 (0.94, 0.95)**	0.95 (0.94, 0.96)**	0.95 (0.95, 0.96)**	0.96 (0.96, 0.97)**	0.97 (0.97, 0.98)**
Age ≤ 70 years	1	1	1	1	1	1
Age > 70 years	2.26 (1.52, 3.36)**	2.50 (1.68, 3.72)**	4.38 (2.70, 7.12)**	4.03 (2.65, 6.13)**	1.29 (0.89, 1.86)	1.23 (0.82, 1.87)
Age > 70 years *Age	0.97 (0.95, 0.98)**	0.96 (0.95, 0.98)**	0.94 (0.92, 0.96)**	0.94 (0.93, 0.96)**	0.99 (0.98, 1.00)	1.01 (1.00, 1.03)
Men	1	1	1	1	1	1
Women	0.60 (0.53, 0.67)**	1.02 (0.84, 1.23)	0.78 (0.57, 1.06)	0.85 (0.69, 1.04)	0.57 (0.50, 0.64)**	0.58 (0.50, 0.67)**
Women * Age	0.99 (0.99, 1.00)*	0.99 (0.99, 1.00)*	0.99 (0.98, 1.00)	0.99 (0.98, 1.00)**	1.00 (0.99, 1.00)*	0.99 (0.99, 1.00)*
Low education level	1	1	1	1	1	1
Middle education level	1.15 (1.05, 1.26)**	1.13 (1.01, 1.27)*	1.33 (1.13, 1.56)**	1.20 (1.06, 1.36)**	1.11 (1.01, 1.22)*	1.15 (1.04, 1.29)*
High education level	1.44 (1.29, 1.61)**	1.72 (1.46, 2.04)**	1.73 (1.33, 2.24)**	1.64 (1.36, 1.97)**	1.38 (1.22, 1.55)**	1.50 (1.30, 1.72)**
Low social class	1	1	1	1	1	1
Middle social class	1.37 (1.22, 1.55)**	1.45 (1.20, 1.76)**	1.48 (1.12, 1.96)**	1.40 (1.14, 1.72)**	1.29 (1.13, 1.48)**	1.38 (1.18, 1.60)**
High social class	1.25 (1.46, 1.66)**	1.79 (1.40, 2.31)**	1.59 (1.10, 2.29)*	1.94 (1.47, 2.55)**	1.46 (1.25, 1.72)**	1.40 (1.16, 1.68)**
BMI < 25	1	1	1	1	1	1
BMI 25–30	1.07 (0.93, 1.23)	1.20 (0.98, 1.48)	1.08 (0.80, 1.47)	1.24 (0.99, 1.56)	0.97 (0.83, 1.14)	1.26 (1.04, 1.52)*
BMI > 30	0.71 (0.60, 0.83)**	0.66 (0.53, 0.82)**	0.70 (0.50, 0.98)*	0.78 (0.61, 0.99)**	0.70 (0.59, 0.84)**	0.95 (0.77, 1.18)
BMI 25–30 * Women	0.82 (0.70, 0.96)*	0.67 (0.53, 0.85)**	1.00 (0.71, 1.40)	0.74 (0.57, 0.95)*	0.88 (0.74, 1.05)	0.72 (0.59, 0.88)**
BMI > 30 * Women	0.76 (0.62, 0.91)**	0.61 (0.48, 0.79)**	0.66 (0.46, 0.95)*	0.59 (0.45, 0.78)**	0.73 (0.59, 0.89)**	0.67 (0.53, 0.85)**
BMI 25–30 * Middle social class	0.84 (0.71, 0.99)*	0.85 (0.66,1.09)	0.77 (0.53, 1.11)	0.93 (0.71, 1.22)	0.90 (0.75, 1.08)	0.94 (0.76, 1.17)
BMI 25–30 * High social class	1.00 (0.81, 1.23)	0.69 (0.49, 0.95)*	0.76 (0.46, 1.24)	0.63 (0.44, 0.90)*	1.04 (0.83, 1.31)	0.99 (0.76, 1.30)
BMI > 30 * Middle social class	0.75 (0.61, 0.92)**	0.73 (0.55, 0.96)*	0.82 (0.55, 1.22)	0.85 (0.63, 1.14)	0.85 (0.69, 1.06)	0.85 (0.66, 1.09)
BMI > 30 * High social class	1.16 (0.87, 1.54)	0.81 (0.54, 1.21)	0.98 (0.55, 1.75)	0.73 (0.47, 1.14)	1.19 (0.87, 1.61)	0.78 (0.56, 1.10)
Constant	2.20 (1.94, 2.49)**	8.67 (7.21, 10.43)**	31.43 (23.51, 42.00)**	11.20 (9.17, 13.68)**	3.87 (3.37, 4.44)**	5.73 (4.89, 6.71)**

CI confidence intervals; *p < 0.05; **p < 0.01; BMI body mass index