Real-Life Gait Performance as a Digital Biomarker for Motor Fluctuations: The Parkinson@Home Validation Study.

Luc J W Evers Yordan P Raykov Jesse H Krijthe Ana Lígia Silva de Lima Reham Badawy Kasper Claes Tom M Heskes Max A Little Marjan J Meinders Bastiaan R Bloem

Published in: Journal of medical Internet research (2020)

We present a new video-referenced data set that includes unscripted activities in and around the participants' homes. Using this data set, we show the feasibility of using sensor-based analysis of real-life gait to monitor motor fluctuations with a single sensor location. Future work may assess the value of contextual sensors to control for real-world confounders.

Keyphrases

electronic health record
big data
healthcare
cerebral palsy
current status
machine learning
low cost