Quality of life and symptom burden in children with neurodegenerative diseases: using PedsQL and SProND, a new symptom-based scale.

This is one of the first studies to look at CNDCs as a group. We propose the SProND questionnaire for evaluation of symptom profile amongst CNDCs with satisfactory internal and external validity. It demonstrates how physical symptoms impact both physical and psychosocial HRQOL, and the cumulative effect of individual symptoms on the overall HRQOL. As such, CNDCs should be systematically screened for multi-systemic symptoms as a routine part of their clinical care, and care plans should be individually catered to individual patients' symptom burden and specific needs.