Table 4 Association between pre-stroke warfarin use and clinical outcomes
From: Pre-stroke warfarin enhancement of collateralization in acute ischemic stroke: a retrospective study
Univariate analysis | Multivariate analysis | |||
|---|---|---|---|---|
OR (95% CI) | P value | OR (95% CI) | P value | |
NIHSS scores | ||||
> 14 vs. 0–14 | 0.74 (0.31–1.76) | 0.487 | – | – |
> 5 vs. 0–5 | 1.18 (0.39–3.53) | 0.762 | – | – |
Thrombus location | ||||
ICA + M1 vs. M1/M2 | 0.82 (0.29–2.27) | 0.699 | – | – |
ICA + M1/M1 vs. M2 | 0.38 (0.16–0.91) | 0.03 | 0.37 (0.13–1.03) | 0.056* |
Follow-up mRS scores | ||||
0–3 vs. 4–6 | 1.43 (0.59–3.41) | 0.425 | – | – |
0–2 vs. 3–6 | 1.49 (0.65–3.46) | 0.348 | – | – |