Influence of Age on the Success of Neurorehabilitation

Abstract

There is a general understanding that older adults suffering from a stroke have poorer outcomes and might benefit less from neurorehabilitation. This narrative review analyzes the conflicting evidence for the effect of aging on the success of neurorehabilitation after a stroke. While there is convincing evidence that functional outcomes are negatively impacted by age, functional gains made during rehabilitation are less clearly impacted, and the effect of age seems to be related to other factors such as prestroke independence and therapy intensity, as well as the population studied. There is no evidence that would justify withholding high-intensity neurorehabilitation on the sole basis of age.