ALB and ischemia: Other variables, including medical history (recurrent ischemia, previous CVA, and diabetes), Barthel index (transfer, grooming, and dressing), lesions in CT and MRI, blood tests (albumin, white blood cell count, fasting glucose, and hemoglobin), the origin of hospitalization (from inpatient and outpatient), and discharge medication (aspirin) were also found to be significant contributors to our outcome prediction models.