TABLE 1:

Data in patients receiving anticoagulation

CharacteristicPatients without Hemorrhage (n = 82)Patients with Hemorrhage (n = 7)
Age (y)78.1 ± 10.483.0 ± 8.3
GCS score14.8 ± 0.412.0 ± 2.4
Prothrombin time (sec)27.9 ± 12.724.8 ± 11.2
International normalized ratio2.5 ± 1.22.2 ± 1.1
Activated partial thromboplastin time (sec)46.9 ± 22.357.5 ± 36.8