Table 3 Univariate analysis for in-hospital evaluation and management of AIS patients.
Variable | Sex | Total n (%) | OR | CI 95% | P value | ||
|---|---|---|---|---|---|---|---|
Male n (%) | Female n (%) | Lower | Upper | ||||
Volume of stroke | |||||||
Large volume | 139 (39.4) | 90 (39.1) | 229 (39.3) | ||||
Small volume | 214 (60.6) | 140 (60.9) | 354 (60.7) | 1.010 | 0.719 | 1.420 | 0.953 |
Missing | 5 | 5 | 10 | ||||
Affected vessel | |||||||
ACA | 8 (2.3) | 11 (4.8) | 19 (3.3) | ||||
MCA | 85 (24.1) | 54 (23.5) | 139 (23.9) | ||||
PCA | 45 (12.8) | 25 (10.9) | 70 (12) | 0.371 | |||
Lacunar | 214 (60.8) | 140 (60.9) | 354 (60.8) | ||||
Missing | 6 | 5 | 11 | ||||
Underlying cause | |||||||
Thrombotic | 277 (82.4) | 179 (81) | 456 (81.9) | ||||
Cardioembolic | 59 (17.6) | 42 (19) | 101 (18.1) | 1.102 | 0.711 | 1.707 | 0.665 |
Missing | 22 | 14 | 36 | ||||
Hgb level on admission | |||||||
High | 8 (2.3) | 5 (2.2) | 13 (2.3) | ||||
Normal | 218 (63.0) | 123 (53.9) | 341 (59.4) | 0.081 | |||
Low | 120 (34.7) | 100 (43.9) | 220 (38.3) | ||||
Missing | 12 | 7 | 19 | ||||
Treatment with Alteplase | |||||||
Yes | 9 (2.5) | 1 (0.4) | 10 (1.7) | ||||
No | 348 (97.5) | 233 (99.6) | 581 (98.3) | 6.026 | 0.758 | 47.880 | 0.098 |
Missing | 1 | 1 | 2 | ||||
Time to start Alteplase | |||||||
up to 3 h | 5 (62.5) | 1 (100) | 6 (66.7) | ||||
3–4.5 h | 3 (37.5) | 0 (0.0) | 3 (33.3) | 0.833 | 0.583 | 1.192 | 1.00 |
Missing | 350 | 234 | 584 | ||||
