Funding for this research was provided by:
Ministero della Salute (PE-2011-02350413)
National Institute on Aging (263 MD 9164, 263 MD 821336, N.1-AG-1-1, N.1-AG-1-2111, N01-AG-5-0002)
Instituto de Salud Carlos III (AC19/00096, CD16/00157, CP15/00100)
Ministerio de Ciencia, Innovación y Universidades (IJCI-2017-32534)
Received: 18 May 2021
Accepted: 4 October 2021
First Online: 24 November 2021
: The Italian National Institute of Research and Care of Aging Ethical Committee approved the study protocol, and all participants signed an informed participation consent.
: Not applicable.
: The authors declare that they have no competing interests.