Funding for this research was provided by:
Ian Potter Foundation (20170372)
Hadassah Australia (None)
Hebrew University of Jerusalem (none)
Israel Science foundation (50/18)
National Health and Medical Research Council (607351)
Received: 13 December 2018
Accepted: 4 June 2019
First Online: 22 June 2019
Ethics approval and consent to participate
: This study has ethics approval from the Human Research Ethics Committee at The Royal Children’s Hospital, Melbourne (HREC/17/RCHM/358), and the Department of Education and Training Research Committee, Victoria (2018_003686). All participants sign informed consent forms, in paper or electronically.
: Informed consent is obtained for all participants.
: FO declares that he holds a position in the board of Smiling Minds. He does not receive any remuneration for this position and is not involved in the day-to-day conduct of the trial, or in analyses of results. The other authors declare that they have no competing interests.