Smith, Margaret
Roast, Jan
Collins, Gary S.
Holt, Tim A.
Frighi, Valeria
Article History
Received: 25 August 2024
Accepted: 5 January 2026
First Online: 20 April 2026
Declarations
:
: The study obtained ethics approval through the CPRD Research Data Governance process (Protocol Numbers 18_186 and 21_000433).
: VF, MS and TAH also report grants from The Baily Thomas Charitable Fund. JR is the mother of an individual with an intellectual disability.