Rogers, Helen J.
Keetharuth, Anju
Innes, Nicola
Marshman, Zoe
Article History
Received: 17 April 2025
Accepted: 29 November 2025
First Online: 23 December 2025
Declarations
:
: Ethical approval was not required for this study, which undertook secondary analysis of data from a randomised controlled trial. The original trial was granted ethical approval (ref. 17/ES/0096) and informed written consent was provided by parents of all participants in the study.
: Not applicable.
: The authors declare no competing interests.