Table 1.

Research Questions.

Research Question (RQ)	Question	Motivation
1	Which are commercial wearables for monitoring NDD-related motor impairments currently available?	To identify the main commercial wearables for monitoring NDD-related motor impairments currently available.
2	Which are the top most used commercial wearables for monitoring motor impairment in patients with NDDs?	To identify the top most used commercial wearables for monitoring motor impairment in patients with NDDs.
3	Which are the technical characteristics of non-commercial wearables for monitoring NDD-related motor impairments currently available?	To identify the technical characteristics of non-commercial wearables for monitoring NDD-related motor impairments currently available.
4	Which are the FDA status of commercial wearables for monitoring NDD-related motor impairments currently available?	To determine if the patient can confidently use the commercial wearables for monitoring NDD-related motor impairments currently available.
5	What are the gaps in the monitoring of NDDs using commercial wearables devices? How are these gaps covered by non-commercial wearables devices?	To identify the areas of opportunity that must be strengthened in commercial wearables devices.