Wickersham, Alice http://orcid.org/0000-0002-7402-7690
Westbrook, Juliette http://orcid.org/0000-0003-1400-9535
Colling, Craig
Downs, Johnny http://orcid.org/0000-0002-8061-295X
Govind, Risha http://orcid.org/0000-0001-9925-7866
Kornblum, Daisy
Lewis, Jonathan
Smith, Patrick http://orcid.org/0000-0002-0743-7972
Ford, Tamsin http://orcid.org/0000-0001-5295-4904
Funding for this research was provided by:
NIHR Biomedical Research Centre at South London and Maudsley NHS Foundation Trust and King’s College London (NIHR-INF-0690)
Article History
Received: 19 January 2023
Accepted: 15 May 2023
First Online: 25 May 2023
Declarations
:
: AW was supported by ADR UK (Administrative Data Research UK), an Economic and Social Research Council (ESRC) investment (part of UK Research and Innovation) (Grant number: ES/W002531/1). JD received support from a NIHR Clinician Scientist Fellowship (CS-2018–18-ST2-014) and Psychiatry Research Trust Peggy Pollak Research Fellowship in Developmental Psychiatry.
: The CPFT Research Database was approved by the NHS East of England—Cambridge Central Research Ethics Committee (references 12/EE/0407, 17/EE/0442), and aspects of the study described here relating to CPFT were approved by their Research Database Oversight Committee. CRIS has received research ethics committee approval as a database for secondary analysis (Oxford REC C reference 18/SC/0372), and aspects of the study described here relating to SLaM were approved by the CRIS Oversight Committee.
: Not applicable—both databases operate on an opt-out basis.