Table 3 Multivariable predictors of early progression in optic neuromyelitis (negative binomial regression)
Variable | Relative risk | 95% confidence interval | P-value |
|---|---|---|---|
Optic neuritis at first syndrome | 0.45 | 0.23 – 0.88 | 0.020 |
Area postrema involvement | 6.70 | 3.31 – 13.54 | < 0.001 |
Dyslipidemia | 0.40 | 0.20 – 0.83 | 0.014 |
Depression | 1.14 | 0.56 – 2.32 | 0.702 |
Age at onset (years) | 1.03 | 1.01 – 1.05 | 0.003 |
Delay until diagnosis (> 12 m) | 1.14 | 0.56 – 2.30 | 0.712 |