| Purpose: Mental wellbeing is considered as an important and effective factor in older
adults’ psychological health. Due to lack of a standard instrument for the assessment of
mental wellbeing in Iranian older adults, the present study was performed to examine validity
and reliability of the Persian version of the Warwick–Edinburgh Mental Wellbeing Scale
(WEMWBS-P) for use among Iranian older adults.
Patients and Methods: The study sample included 304 older adults aged 60 and over,
admitted to the Shohada Educational Hospital affiliated to the Tabriz University of Medical
Sciences, North West of Iran. The participants were recruited through the convenience
sampling method in May to September 2017.
Results: The mean and standard deviation of the mental wellbeing score were 50.30 and
8.82, respectively. Exploratory factor analysis (EFA) results demonstrated a one-factor
solution with 13 items which was verified by the confirmatory factor analysis (CFA). The
estimated internal consistency measure of Cronbach’s alpha (0.93) and two weeks’ time testretest reliability index (0.84) met the prerequisite criteria.
Conclusion: According to the results, the WEMWBS-P with 13 items has acceptable
validity and reliability to assess the mental wellbeing of Iranian and other Persianspeaking older adults. |