The use of a simple aiming task to measure recovery following stroke

Abstract

Recovery following stroke is commonly measured in terms of activities of daily living. However, a measure of the return of movement control and co-ordination is also needed. The criteria to be considered when designing such a test are discussed. A simple test of upper limb function, based on the task used by Fitts and Peterson, is described. The results of administering this test to patients following cerebrovascular accident are discussed in relation to movement control theory.