Procopio, Francesca http://orcid.org/0000-0001-9750-3947
Liao, Wangjingyi
Rimfeld, Kaili
Malanchini, Margherita http://orcid.org/0000-0002-7257-6119
von Stumm, Sophie http://orcid.org/0000-0002-0447-5471
Allegrini, Andrea G. http://orcid.org/0000-0003-4048-4292
Plomin, Robert http://orcid.org/0000-0002-0756-3629
Article History
Received: 7 November 2023
Revised: 26 June 2024
Accepted: 8 July 2024
First Online: 31 July 2024
Competing interests
: The authors declare no competing interests.
: All procedures conducted in this study adhere to the ethical standards set forth in the Helsinki Declaration of 1975, as revised in 2008. The Twins Early Development Study (TEDS) received ethical approval from the King’s College London Research Ethics Committee (References: PNM/09/10-104 and HR/DP-20/21-22060). Informed consent was obtained from all participants prior to data collection.