Funding for this research was provided by:
National Health and Medical Research Council of Australia (APP1149987)
Received: 11 February 2020
Accepted: 15 December 2020
First Online: 6 January 2021
Ethics approval and consent to participate
: The trial has been registered in the ClinicalTrials.gov database on July 30, 2019 (registration number: NCT04037943, ExternalRef removed). The study was approved by the institutional review board of Ningxia Medical University and the Human Research Ethics Committee at the University of New South Wales. A data monitoring committee (DMC) was not convened in this short-term trial since the main objective was to assess feasibility and acceptability of the intervention.
: Not applicable.
: The authors declare that they have no competing interests.