Table 2. Studied Outcomes During 1 Year of Follow-up .
Outcome | Index ICH Event | |||
---|---|---|---|---|
Hemorrhagic Stroke | Traumatic ICH | |||
No Warfarin Treatment Group | Warfarin Treatment Group | No Warfarin Treatment Group | Warfarin Treatment Group | |
Ischemic stroke/SE | ||||
No. of events | 60 | 9 | 20 | 7 |
Event rate per 100 person-years | 8.9 | 3.3 | 4.1 | 2.2 |
Recurrent ICH | ||||
No. of events | 35 | 15 | 66 | 23 |
Event rate per 100 person-years | 5.3 | 5.8 | 16.4 | 8.3 |
All stroke | ||||
No. of events | 78 | 19 | 31 | 10 |
Event rate per 100 person-years | 12.1 | 7.3 | 6.6 | 3.1 |
All-cause mortality | ||||
No. of events | 250 | 55 | 169 | 41 |
Event rate per 100 person-years | 35.5 | 19.6 | 34.0 | 12.1 |
Abbreviations: ICH, intracranial hemorrhage; SE, systemic embolism.