1. Razi Clinical Research Development Unit Guilan University of Medical Sciences Rasht Iran
2. Department of Nursing (Medical‐Surgical),School of Nursing and Midwifery Guilan University of Medical Sciences Rasht Iran
3. Social Determinants of Health Research Center,School of Nursing and Midwifery Guilan University of Medical Sciences Rasht Iran
4. Bio‐statistics School of Nursing and Midwifery Guilan University of Medical Sciences Rasht Iran