Funding for this research was provided by:
National Institute for Health Research (5/166/08, 5/166/08, 5/166/08, 5/166/08, 5/166/08, 5/166/08, 5/166/08, 5/166/08, 5/166/08)
Received: 26 April 2021
Accepted: 11 October 2021
First Online: 22 October 2021
: The intervention development was conducted as Patient and Public Involvement work prior to the start of data collection for the BRIGHT trial (registration number ISRCTN12139369, 10/05/2017). The East of Scotland Research Ethics Committee provided ethical approval for the BRIGHT trial (REC reference: 17/ES/0096). Informed consent was obtained from students, parents and the youth forum members. Details of the trial can be found at: BRIGHT: Brushing reminder 4 good oral health—Trials and Statistics, University of York. We confirm that all methods were carried out in accordance with relevant guidelines and regulations.
: Not applicable.
: The authors declare that they have no competing interests.