Funding for this research was provided by:
The Rotunda Foundation
Received: 22 December 2018
Accepted: 15 July 2020
First Online: 29 July 2020
Ethics approval and consent to participate
: This study was granted approval by the Rotunda Hospital Research Ethics Committee on 1st August 2017, Reference number: REC-2017-006. All participants will sign a consent form which confirms their understanding that data from this study may be published and that they will not be identified as a participant. This consent was approved by the institutional review board.This study was granted approval by the HSE North East Research Ethics Committee on 7th March 2018. This approved the study to commence in Our Lady of Lourdes Hospital, Drogheda, Co. Louth.
: Not applicable.
: The authors declare that they have no competing interests.