Funding for this research was provided by:
Qazvin University of Medical Sciences (28/6/)
Received: 21 December 2020
Accepted: 12 April 2021
First Online: 3 May 2021
: The ethical principles observed by the researchers included obtaining permission from the Ethics Committee of Qazvin University of Medical Sciences (code: IR.QUMS.REC.1397.184). This study was registered in the Iranian Registry of Clinical Trials (number: IRCT20180623040197N2). In addition, written informed consent from all the participants were obtained and they were granted the right to withdraw from the study at any time. The principles of anonymity and confidentiality were applied and the participants were provided with the results upon their request.
: Not Applicable.
: The authors declare no competing interests regarding the present study.