Table 4.
Factors associated with clinically relevant fatigue: final multivariable analyses
| Characteristic | Relevant fatigue (CFQ ≥ 4)OR (95% CI) |
|---|---|
| QMG score | 1.17 (1.07–1.27) |
| HADS‐D | 1.55 (1.31–1.82) |
| MuSK | 15.63 (0.67–362.46) |
QMG, quantitative myasthenia gravis score; HADS‐D, Hospital Anxiety and Depression Scale‐Depression; MuSK, muscle‐specific tyrosine kinase; CFQ, Chalder Fatigue Scale.
Firth regression model (n = 173), odds ratios (OR), and 95% CI (Tjur's r 2 = .45) (MuSK‐ab was forced into the model, otherwise only significant coefficients remained in the final model).