Multivariate HR (95% CI) | P value | |
Age (year) | 1.07 (1.05 to 1.09) | <0.001 |
AKI admission | ||
No Yes | Reference 1.30 (0.79 to 2.16) | 0.305 |
Malignancy | ||
No Yes | Reference 1.64 (1.07 to 2.52) | 0.024 |
Atrial fibrillation | ||
No Yes | Reference 1.23 (0.86 to 1.75) | 0.255 |
Peripheral vascular disease | ||
No Yes | Reference 1.26 (0.81 to 1.94) | 0.304 |
Chronic obstructive airway disease | ||
No Yes | Reference 1.43 (0.69 to 2.95) | 0.332 |
Ischaemic heart disease | ||
No Yes | Reference 1.28 (0.91 to 1.80) | 0.159 |
Hypertension | ||
No Yes | Reference 1.18 (0.80 to 1.75) | 0.406 |
Diabetes mellitus | ||
No Yes | Reference 0.96 (0.65 to 1.43) | 0.854 |
History of hyperlipidaemia | ||
No Yes | Reference 0.95 (0.68 to 1.33) | 0.776 |
High cholesterol at stroke admission | ||
No Yes | Reference 0.62 (0.44 to 0.87) | 0.006 |
Low sodium | ||
No Yes | Reference 1.39 (0.92 to 2.11) | 0.118 |
Patient with neurosurgical intervention for stroke | ||
No Yes | Reference 1.09 (0.52 to 2.31) | 0.816 |
High glucose | 1.03 (0.99 to 1.07) | 0.185 |
Hb | 0.97 (0.88 to 1.06) | 0.475 |
High creatinine | ||
No Yes | Reference 1.13 (0.75 to 1.71) | 0.568 |
AKI, acute kidney injury.