Dual Task Turning in Place: A Reliable, Valid, and Responsive Outcome Measure of Freezing of Gait.
Nicholas D'CruzJana SeutheClara De SomerFemke HulzingaPieter GinisChristian SchlenstedtAlice NieuwboerPublished in: Movement disorders : official journal of the Movement Disorder Society (2021)
Manual video annotations of FOG during dual task turning in place generate reliable, valid, and sensitive outcomes for investigating therapeutic effects on FOG. © 2021 International Parkinson and Movement Disorder Society.