Funding for this research was provided by:
Qatar National Research Fund (NPRP 4-268-3-086)
Received: 15 January 2021
Accepted: 16 October 2022
First Online: 21 October 2022
: The study was approved by the Institutional Review Boards of both Hamad Medical Cooperation (HMC) and Weill Cornell Medicine (WMC-Q) (Protocol number: 11129/11) in Doha, Qatar. These focus group sessions and qualitative studies were part of the raters’ preparation and training in administering the scales. All the subjects signed a written informed consent after explaining the study procedures’ details and duration.
: Not applicable.
: All authors declare no commercial or financial conflicts of interest concerning the submitted article.