Table 2.
Univariable and multivariable Cox proportional-hazards regression analyses for survival.
| Variables | Univariable | Multivariable | ||
|---|---|---|---|---|
| HR (95% CI) | P-value | HR (95% CI) | P-value | |
| Age (years) | 1.05 (1.03–1.07) | <0.001 | 1.04 (1.02–1.06) | <0.001 |
| Onset region (bulbar) | 1.92 (1.27–2.90) | 0.001 | 1.68 (1.10–2.57) | 0.015 |
| BMI (kg/m2) | 0.96 (0.89–1.02) | 0.239 | ||
| FVC (<80%) | 1.40 (0.88–2.22) | 0.145 | ||
| Uric acid (mg/dL) | 0.94 (0.82–1.07) | 0.374 | ||
| NLR (T3/T1) | 1.79 (1.15–2.79) | 0.009 | 1.60 (1.01–2.51) | 0.041 |
| NLR (T2/T1) | 0.90 (0.56–1.46) | 0.693 | 1.08 (0.66–1.75) | 0.749 |
Abbreviations: HR = hazard ratio; CI = confidence interval; BMI = body mass index; FVC = forced vital capacity; NLR = neutrophil-to-lymphocyte ratio.