United States version of the Stroke Driver Screening Assessment: a pilot study.

Background: Most stroke survivors who resume driving in the United States do so within the first year. More than 87% of these individuals resume driving without a formal evaluation of their fitness to drive because of the absence of standard practices and generally accepted and valid screening tools. The Stroke Driver Screening Assessment (SDSA) is an established battery for predicting stroke survivors' driving performance but is not currently used in the United States.