Funding for this research was provided by:
Princess Nourah Bint Abdulrahman University
Received: 14 July 2020
Accepted: 14 September 2020
First Online: 24 November 2020
Ethics approval and consent to participate
: The study was conducted in accordance with the Helsinki Declaration and after the ethical approval of the Institutional Review Board at Princess Nourah bint Abdulrahman University, Riyadh, KSA (IRB-PNU:19-0139), date of approval 21 October 2019. Informed verbal consent was taken from all study participants. Verbal consent was approved by the ethics committee. The IRB recommends the use of verbal consent in survey procedures unless information is obtained in such a manner that human subjects can be identified or subjects’ responses outside the research could place them at risk of criminal or civil liability or may damage their employability or reputation.
: Not applicable.
: No conflict of interest.