Acknowledgement
We acknowledge the support of all participants in the study for their availability and the staff of the Ability-TelerehABILITation consortium. The Ability-TelerehABILITation consortium consisted of: IRCCS Fondazione Don Carlo Gnocchi, Milan, Italy; Università degli Studi Milano - Bicocca, Department of Human Sciences for Education “Riccardo Massa”; Department of Informatics, Systems, and Communication, Milan, Italy; Politecnico di Milano, Department of Electronics, Information and Bioengineering, Department of Management, Economics and Industrial Engineering, Milan, Italy; Astir Srl, Milan, Italy; ab medica SpA (formerly Telbios Srl), Milan; Italy; Teorema Engineering Srl, Milan, Italy; Secure Network Srl, Milan, Italy; AB Tremila Srl, Milan, Italy; Sait Srl, Brescia, Italy.