Ethics approval and consent to participate
All participants or their legal guardians signed the written informed consent. They understand that their names and initials will not be published and due efforts will be made to conceal their identity. Also all methods were carried out in accordance with relevant guidelines and regulations. All experimental protocols were approved by the research ethics committee of Ahvaz Jundishapur University of Medical Sciences (Ethical Code: IR.AJUMS.REC.1397.202). This investigation was registered in the Iranian Registry of Clinical Trials Center (IRCT20180709040402N1).