*Department of Public Health, School of Public Health and Students Research Committee, Hamadan University of Medical Sciences

†Department of Public Health, School of Public Health and Social Determinants of Health Research Center, Hamadan University of Medical Sciences

Departments of ‡Ergonomics, School of Public Health

§Public Health, School of Public Health and Research Center for Health Sciences, Hamadan University of Medical Sciences, Hamadan, Islamic Republic of Iran

This study was approved by the Research Ethics Committee of Hamadan University of Medical Sciences with a, number 9811018459, and has the special ID of the Ethics Committee of IR.UMSHA.REC.1398.827.

Present article extracted from the PhD thesis in Health Education and Health Promotion.

The authors declare no conflict of interest.

Correspondence to: Majid Barati, MSc, PhD, Department of Public Health, School of Public Health, Hamedan University of Medical Sciences, Shahid Fahmideh Street, Hamedan 6517838736, Islamic Republic of Iran (e-mail: [email protected]).