- IMP Investigational Medicinal Product, SPPB Short Performance Physical Battery, MDS-UPDRS Movement Disorder Society-Unified Parkinson’s Disease Rating Scale, NFOGQ New Freezing of Gait Questionnaire, ICON-FES Iconographical Falls Efficacy Scale, ICECAP-O ICEpop CAPability measure for Older people, GDS Geriatric Depression Scale, SAS Starkstein Apathy Scale, MoCA Montreal Cognitive Assessment, CES Carer Experience Scale, SDQ Swallowing Disturbance Questionnaire *ECG as per arrhythmia safety protocol **Completed by carer
Face-to-Face appointment at home or at the hospital,
Remote appointment using video call,
Telephone call,
Postal letter