Smith, Madeleine L. http://orcid.org/0000-0003-0215-9691
Herbert, Annie
Hughes, Amanda
Northstone, Kate
Howe, Laura D.
Funding for this research was provided by:
wellcome trust (218495/Z/19/Z, 102215/2/13/2)
medical research council (217065/Z/19/Z)
Article History
Received: 8 July 2021
Accepted: 14 September 2022
First Online: 24 September 2022
Declarations
:
: Ethical approval for this study was obtained from the ALSPAC Law and Ethics Committee and the Local Research Ethics Committees. Study participants who complete questionnaires consent to the use of their data by approved researchers. Up until age 18 an overarching parental consent was used to indicate parents were happy for their child (the study participant) to take part in ALSPAC. Consent for data collection and use was implied via the written completion and return of questionnaires. Study participants have the right to withdraw their consent for specific elements of the study, or from the study as a whole, at any time.Authors received administrative permission to access and use the data for this study by the ALSPAC Executive Committee.
: Not applicable.
: The authors declare that they have no competing interests.