Darbandi, Mitra http://orcid.org/0000-0002-9173-8814
Najafi, Farid http://orcid.org/0000-0002-0534-6444
Pasdar, Yahya http://orcid.org/0000-0001-8682-5721
Mostafaei, Shayan http://orcid.org/0000-0002-1966-1306
Rezaeian, Shahab http://orcid.org/0000-0002-5094-5315
Article History
Received: 12 March 2019
Accepted: 4 October 2019
First Online: 24 October 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Informed written consents were obtained from all the candidates who were willing to participate in the study and they were ensured that they could withdraw from the study at any time they wish. The research was registered (No: 97133) at the Research and Technology Deputy and was approved by the Ethics Committee of Kermanshah University of Medical Sciences under the code, KUMS.REC.1397.092.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.