Association between location of the lesion and discharge status of ADL in first stroke patients.

Abstract

We investigated the relationship between the location of the lesion in the brain and discharge status of activities of daily living measured by Barthel index in 112 first-stroke patients who had survived to discharge. Physiatrists and radiologists determined the location of the lesion based on neuroanatomic classification of findings detected by head-computed tomography (CT) of the patients. A stepwise regression analysis showed that only one selected location, the right parietal lobe lesion, was negatively associated with discharge Barthel index (R2 = 0.04). However, low R2 indicated that factors other than CT findings could also influence discharge Barthel index, and thus location of the lesion detected by head CT should be considered as adjunctive on prediction of discharge status.