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Cox regression analysis for all patients: overall χ 2 ≤ 0.0001.
| Variable | Covariate | Coeff (b) | SE (b) | P | Hazards ratio | 95% CI |
|---|---|---|---|---|---|---|
| Triglyceride | −0.004 | 0.004 | 0.26 | 0.99 | 0.99–1.0 | |
| Mortality at 3 months | NIHSS | 0.11 | 0.02 | <0.001∗ | 1.12 | 1.1–1.2 |
| Age | −0.01 | 0.01 | 0.28 | 0.99 | 0.97–1.0 | |
| Female gender | −0.01 | 0.19 | 0.97 | 0.99 | 0.5–2.1 |
