Table 3.
Unconditional logistic regression analysis for stroke and TK activity.
| Group measure | Quartile 1 | Quartile 2 | Quartile 3 | Quartile 4 |
|---|---|---|---|---|
| TK activity, Eu/mL | <1.600 | 1.600–1.936 | 1.936–2.052 | >2.052 |
| Total stroke | 145 | 82 | 30 | 64 |
| Unadjusted (OR)† | 1 | 0.11 (0.06–0.21) | 0.03 (0.013–0.05) | 0.07 (0.04–0.12) |
| Adjusted (OR)† | 1 | 0.14 (0.07–0.29) | 0.02 (0.01–0.04) | 0.10 (0.05–0.20) |
| Ischemic stroke | 66 | 58 | 20 | 30 |
| Unadjusted (OR)† | 1 | 0.81 (0.52–1.27) | 0.20 (0.11–0.37) | 0.32 (0.19–0.52) |
| Adjusted (OR)† | 1 | 1.12 (0.66–1.88) | 0.30 (0.16–0.59) | 0.55 (0.32–0.97) |
| Hemorrhagic stroke | 79 | 24 | 10 | 34 |
| Unadjusted (OR)† | 1 | 0.18 (0.11–0.31) | 0.07 (0.03–0.14) | 0.26 (0.16–0.41) |
| Adjusted (OR)† | 1 | 0.20 (0.10–0.38) | 0.07 (0.03–0.16) | 0.37 (0.21–0.68) |
TK: tissue kallikrein; ORs: odds ratios.
†ORs (95% confidence interval). Adjusted ORs have been adjusted for age, sex, presence or absence of hypertension, diabetes, hyperlipidemia, smoking, weight, BMI, SBP, DBP, total cholesterol, triglyceride, and HDL.