Table 2.
Associations of SHR and in-hospital mortality in patients with acute stroke
| Exposure | Crude model | Model 1 | Model 2 | Model 3 |
|---|---|---|---|---|
| Odds ratio (95% CI) | Odds ratio (95% CI) | Odds ratio (95% CI) | Odds ratio (95% CI) | |
| Continuous (per 1-SD increase) | 1.53 (1.32, 1.77) | 1.43 (1.23, 1.68) | 1.31 (1.10, 1.55) | 1.26 (1.05, 1.52) |
| SHR median | ||||
| ≤ 0.81 | Reference | Reference | Reference | Reference |
| > 0.81 | 3.57 (2.04, 6.25) | 3.12 (1.77, 5.51) | 2.72 (1.51, 4.90) | 2.48 (1.37, 4.50) |
| SHR tertiles | ||||
| T1 (0.74<) | Reference | Reference | Reference | Reference |
| T2 (0.74–0.93) | 2.39 (1.04, 5.49) | 2.39 (1.04, 5.50) | 2.40 (1.03, 5.58) | 2.28 (0.98, 5.33) |
| T3 (> 0.93) | 5.78 (2.72, 12.31) | 5.00 (2.33, 10.73) | 4.34 (1.98, 9.52) | 3.89 (1.76, 8.62) |
| P for trend | < 0.001 | < 0.001 | < 0.001 | < 0.001 |
Model 1: adjusted for age, sex, smoking status, alcohol consumption, heart rate, BMI, SBP, and DBP
Model 2: adjusted for variables in Model 1 + WBC, RBC, HB, PLT, triglyceride, HDL-C, LDL-C, HbA1c, ALT, AST, GGT, albumin/globulin ratio, Scr, BUN, UA, potassium, and sodium
Model 3: adjusted for variables in Model 2 + hypertension, coronary artery disease, diabetes mellitus, cancer, previous haemorrhagic stroke, and previous ischemic stroke
Abbreviations SD = standard deviation. Other abbreviations, see Table 1