From the Rehabilitation Therapy Services, Department of Physical Medicine and Rehabilitation, Johns Hopkins Hospital, Baltimore, Maryland (PL, SD, JA, NL-F, AL, KD, SF); Department of Physical Medicine and Rehabilitation, Johns Hopkins University School of Medicine, Baltimore, Maryland (AP, MAF, PR); and Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, Maryland (PR).

All correspondence should be addressed to: Peiting Lien, DPT, 110 West Timonium Road, Lutherville, MD 21093.

This work is funded in part by the Johns Hopkins Sheikh Khalifa Stroke Institute.

Margaret A. French is in training.

Financial disclosure statements have been obtained, and no conflicts of interest have been reported by the authors or by any individuals in control of the content of this article.