From the Department of Pediatric Rehabilitation Medicine, Kennedy Krieger Institute, Baltimore, Maryland (AKM, SAK); Department of Physical Medicine and Rehabilitation, Johns Hopkins University School of Medicine, Baltimore, Maryland (AKM, SAK); Department of Rehabilitation Services, Mt Washington Pediatric Hospital, Baltimore, Maryland (AKM); Department of Neuropsychology, Kennedy Krieger Institute, Baltimore, Maryland (TAZ); and Department of Urology, Johns Hopkins University School of Medicine, Baltimore, Maryland (JD).

All correspondence should be addressed to: Amanda K. Morrow, MD, Department of Physical Medicine and Rehabilitation, Johns Hopkins University School of Medicine, 600 N Wolfe St, Phipps 174, Baltimore, MD 21287.

An earlier abstract of this study was presented as a poster at the American Academy of Physical Medicine and Rehabilitation Annual Assembly, San Antonio, TX, November 16, 2019.

The Keelty Center Fund provided financial support for data collection.

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.