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)

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)**