Table 3 Linear mixed-effects model for predictors of health-related quality of life over entire follow-up
| Fixed effects (95% confidence interval) | |||
|---|---|---|---|
| Time only model | One additional covariate in model | All covariates in model | |
| Intercept |
1.07 (0.95, 1.20) | (varies) |
1.00 (0.80, 1.20) |
| Neuroinvasive disease | – |
−0.36
(−0.60, −0.11) |
−0.09 (−0.32, 0.13) |
| Age (per 10 years), centered at 50 years | – |
−0.05 (−0.14, 0.04) |
−0.01 (−0.09, 0.07) |
| Male | – |
0.25 (0.0, 0.48) |
0.25
(0.04, 0.45) |
| Number of comorbid conditions | – |
−0.24
(−0.34, −0.14) |
−0.23
(−0.32, −0.13) |
| Baseline utility score, centered at 0.50 | – |
2.41
(1.6,0 3.21) |
2.17
(1.38, 2.95) |
| Time elapsed since baseline (years) |
0.73 (0.56, 0.90) | (varies) |
0.59 (0.38, 0.80) |
| Interaction between neuroinvasive disease and years elapsed | – | – |
0.02 (−0.28, 0.31) |