Table 6 Relationship between norm-based scores from EQ-5D-3L, EQ-5D-5L, EQ-VAS and sample characteristics
Variables | Analysis 1 | Analysis 2 | ||||||
|---|---|---|---|---|---|---|---|---|
EQ-5D-3L | EQ-5D-5L | EQ-5D-3L | EQ-5D-5L | |||||
Coefficient | p-value | Coefficient | p-value | Coefficient | p-value | Coefficient | p-value | |
Sex (Ref: Male) | ||||||||
Female | -0.057 | 0.001 | -0.017 | 0.030 | -0.045 | 0.010 | -0.009 | 0.227 |
Age group (Ref: <30) | ||||||||
30–39 | -0.093 | 0.004 | -0.032 | 0.019 | -0.074 | 0.037 | -0.030 | 0.048 |
40–49 | -0.158 | < 0.001 | -0.056 | < 0.001 | -0.146 | < 0.001 | -0.058 | < 0.001 |
50–59 | -0.327 | < 0.001 | -0.135 | < 0.001 | -0.298 | < 0.001 | -0.126 | < 0.001 |
60–69 | -0.448 | < 0.001 | -0.187 | < 0.001 | -0.407 | < 0.001 | -0.167 | < 0.001 |
≥70 | -0.670 | < 0.001 | -0.316 | < 0.001 | -0.572 | < 0.001 | -0.261 | < 0.001 |
Health insurance (Ref: Social security) | ||||||||
Universal coverage | 0.001 | 0.969 | 0.001 | 0.949 | ||||
Civil servant benefit scheme | -0.020 | 0.612 | 0.004 | 0.802 | ||||
Private health insurance | 0.104 | 0.370 | 0.003 | 0.951 | ||||
Monthly household income in Thai Baht (Ref: ≤ 10,000) | ||||||||
10,001–50,000 | 0.001 | 0.989 | < 0.001 | 0.999 | -0.015 | 0.643 | -0.012 | 0.388 |
50,001-100,000 | 0.068 | 0.139 | 0.037 | 0.073 | 0.053 | 0.267 | 0.018 | 0.393 |
>100,001 | -0.191 | 0.035 | -0.048 | 0.263 | -0.207 | 0.022 | -0.064 | 0.125 |
Employment status (Ref: Employed) | ||||||||
Unemployed | -0.128 | < 0.001 | -0.082 | < 0.001 | ||||
Students | 0.055 | 0.285 | 0.006 | 0.762 | ||||
Retired | -0.050 | 0.440 | -0.053 | 0.075 | ||||
Residence of origin (Ref: Municipality) | ||||||||
Rural | -0.017 | 0.360 | -0.025 | 0.003 | ||||
Smoking (Ref: Non-smokers) | ||||||||
Smokers | ||||||||
Body mass index (Ref: < 18.5) | ||||||||
18.5–22.9 | -0.019 | 0.566 | 0.005 | 0.747 | ||||
23.0-24.9 | 0.013 | 0.727 | 0.014 | 0.393 | ||||
25.0-29.9 | 0.014 | 0.716 | 0.017 | 0.315 | ||||
≥30.0 | -0.166 | 0.001 | -0.100 | < 0.001 | ||||
EQ-VAS | EQ-VAS | |||||||
Coefficient | p-value | Coefficient | p-value | |||||
Sex (Ref: Male) | ||||||||
Female | -0.704 | 0.194 | -0.803 | 0.096 | ||||
Age group (Ref: <30) | ||||||||
30–39 | -2.952 | < 0.001 | -1.718 | 0.045 | ||||
40–49 | -3.986 | < 0.001 | -2.894 | 0.001 | ||||
50–59 | -8.473 | < 0.001 | -6.667 | < 0.001 | ||||
60–69 | -10.545 | < 0.001 | -8.572 | < 0.001 | ||||
≥70 | -18.308 | < 0.001 | -15.218 | < 0.001 | ||||
Health insurance (Ref: Social security) | ||||||||
Universal coverage | -1.768 | 0.007 | ||||||
Civil servant benefit scheme | 1.856 | 0.079 | ||||||
Private health insurance | 0.776 | 0.780 | ||||||
Monthly household income in Thai Baht (Ref: ≤ 10,000) | ||||||||
10,001–50,000 | 2.952 | 0.001 | 1.889 | 0.040 | ||||
50,001-100,000 | 5.665 | < 0.001 | 3.202 | 0.014 | ||||
>100,001 | -0.788 | 0.777 | -3.435 | 0.213 | ||||
Employment status (Ref: Employed) | ||||||||
Unemployed | -2.259 | 0.006 | ||||||
Students | 4.904 | < 0.001 | ||||||
Retired | -0.028 | 0.988 | ||||||
Residence of origin (Ref: Municipality) | ||||||||
Rural | -1.052 | 0.039 | ||||||
Smoking (Ref: Non-smokers) | ||||||||
Smokers | 0.957 | 0.151 | ||||||
Body mass index (Ref: < 18.5) | ||||||||
18.5–22.9 | -5.780 | 0.510 | ||||||
23.0-24.9 | 0.742 | 0.450 | ||||||
25.0-29.9 | 0.630 | 0.529 | ||||||
≥30.0 | -6.050 | < 0.001 | ||||||