Received: 19 September 2020
Accepted: 23 December 2020
First Online: 8 February 2021
Change Date: 9 November 2021
Change Type: Correction
Change Details: A Correction to this paper has been published:
Change Details: https://doi.org/10.1186/s12888-021-03491-w
Ethics approval and consent to participate
: The study was approved by the Austin Health Human Research and Ethics Committee (HREC/17/Austin/372). All methods were carried out in accordance with relevant guidelines and regulations. Given that this was an anonymous survey, written informed consent was not possible and was waived by the institutional ethics committee; however, the survey preamble outlined that completion of the survey implied consent.
: No competing financial interests exist. No conflict of interest.