Fateme Mohammadi - Associate professor, Chronic Diseases(Home Care) Research Center and Autism Spectrum Disorders Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
Shima Kamandani - MSc Student of Pediatric Nursing, Student Research Center, Hamadan School of Nursing, Hamadan University of Medical Sciences, Hamadan, Iran
Fatemeh Cheraghi - Associate professor, Chronic Diseases(Home Care) Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
Salman Khazaei - Associate Professor,Health Sciences Research Center, Health Sciences & Technology Research Institute, Hamadan University of Medical Sciences, Hamadan, Iran
Behnaz Basiri - Associate Professor, Department of Pediatrics, School of Medicine, Fatemieh Hospital, Hamadan University of Medical Sciences, Hamadan, Iran

Background & aim: The premature infant imposes significant tension and stress on mothers and may affect quality of mothers' sleep. Therefore, this study was performed to assess the effect of kangaroo mother care using the role-playing method on the mother-infant attachment and sleep quality of mothers of premature infants.Methods:  This randomized clinical trial was conducted on ۷۸ mothers of premature infants in the neonatal intensive care unit (NICU) of the hospital affiliated to the Hamadan University of Medical Sciences from July ۲۰۱۰ to September ۲۰۱۱. The samples were selected by convenience method, then divided into two experimental and control groups by simple random allocation method. Mothers in the experimental group learned kangaroo mother care in two ۳۰-minute sessions using modeling and unique clothing (role-playing). Then,  mothers performed ۲۰-minute kangaroo mother care three times a day. Mothers in the control group performed kangaroo mother care through pamphlets and educational videos. Subjects completed mother-infant attachment and and sleep quality questionnaires before, after, and one week after the intervention. Data analysed by SPSS (version ۲۲).Results: There was statistically significant difference between the two groups in the mother-infant attachment one day (P<۰.۰۱۱) and one week (P<۰.۰۱۲) after the intervention. Also, a statistically significant difference was ssen between the two groups in the mothers' sleep quality one day (P<۰.۰۰۱) and one week (P<۰.۰۰۲) after the intervention.Conclusion: Training of kangaroo mother care by role-playing method could be used as a therapeutic technique in the NICU to improve mother-infant attachment and mamtenal sleep quality.

Kangaroo mother care, Method Rolep laying, Intensive Care Units, Neonatal Premature Birth, Sleep