Tacchino, Andrea https://orcid.org/0000-0002-2263-7315
Ponzio, Michela https://orcid.org/0000-0001-5245-0474
PedullĂ , Ludovico https://orcid.org/0000-0002-2547-382X
Podda, Jessica https://orcid.org/0000-0002-9327-9148
Bragadin, Margherita Monti https://orcid.org/0000-0001-6368-1833
Pedrazzoli, Elisabetta https://orcid.org/0000-0002-1337-068X
Konrad, Giovanna https://orcid.org/0000-0002-3805-0818
Battaglia, Mario Alberto https://orcid.org/0000-0002-8106-8239
Mokkink, Lidwine https://orcid.org/0000-0001-6489-2827
Brichetto, Giampaolo https://orcid.org/0000-0003-2026-3572
Funding for this research was provided by:
Fondazione Italiana Sclerosi Multipla (FISM/2013/S3)
Article History
Received: 27 July 2019
Accepted: 20 March 2020
First Online: 12 May 2020
Compliance with ethical standards
: Approval was obtained from the local Ethics committee of each center.
: Andrea Tacchino, Michela Ponzio, Ludovico PedullĂ , Jessica Podda, Margherita Monti Bragadin, Elisabetta Pedrazzoli, Giovanna Konrad, Mario Alberto Battaglia, and Giampaolo Brichetto declare that there is no conflict of interest regarding the publication of this paper. Lidwine Mokkink is one of the developers of the AMSQ.
: Ethical approval of the recruiting center was obtained from the Regional Ethics Committee, Liguria, Italy (023REG2014).