Funding for this research was provided by:
Health Research Board (HPF-2015-974)
European Research Council (724809, 724809)
Health Research Board (HRA-PHR-2015-1130)
Irish Research Council (COALESCE/2019/61)
Received: 3 April 2020
Accepted: 22 December 2020
First Online: 11 January 2021
Ethics approval and consent to participate
: Ethical approval for the Adolescent Brain Development study was granted by the Beaumont Hospital Dublin Research Ethics Committee. At baseline, informed consent and assent to participate was provided by a parent/guardian and the study participant respectively. As all participants were aged 18 years and older at follow-up, individual informed consent was provided. All consent included consent for publication. All participants and parents/guardians (baseline) were informed of their right to withdraw consent at any time.
: Not applicable.
: All authors declare no competing interests.