Funding for this research was provided by:
Ahvaz Jundishapur University of Medical Sciences (1397.968)
Received: 28 January 2020
Accepted: 11 May 2020
First Online: 20 May 2020
Ethics approval and consent to participate
: The protocol of this study was approved by the Ethics Committee of Ahvaz Jundishapur University of Medical Sciences (Ref No: 1397.968). Also, this study was registered in the Iranian Randomized Controlled Trials (IRCT), (20190323043101 N1) (URL: ExternalRef removed). All participants provided written informed consent before data collection.
: Authors declare that they have no competing interests.