Article History
Received: 5 June 2023
Accepted: 10 November 2023
First Online: 15 December 2023
Declarations
:
: The authors report there are no competing interests to declare.
: The study used anonymized data from the ILS and the TLS. The ILS has been realized through an agreement between ISTAT, Italian Ministry of Health and the Piedmont Region. It is included in the National Statistical Program (NSP) and approved by the Italian Data Protection Authority (NSP code: IST-02566). The TLS has been developed and is maintained within the framework of the National Statistics Program (NSP code: PIE-00001), and it has been approved by the Italian Data Protection Authority. Both studies are conducted according to the principles expressed in the Declaration of Helsinki for studies on humans.