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Pournaghash Tehrani S, Arabi E. (2016). The mediating role of depression and pain intensity on the relationship between strategies of emotion regulation and quality of life in patients with chronic pain. Journal of Psychological Science. 15(58), 235-246.
URL: http://psychologicalscience.ir/article-1-206-en.html

Chronic pain is a debilitating status which has undesirable impacts on life quality. Depression and pain intensity are from the important determinatives of life quality that emotion dysregulation is one of the factors which initiate these problems. Thus, the present study was carried out to examine the mediating role of depression and pain intensity on the relationship between strategies of emotion regulation and quality of life. method of present study was correlation. One hundred twenty patients with chronic pain that participated through convenience sampling completed the short form of quality of life, emotion regulation, Multidimensional pain questionnaires and Beck depression Inventory. Data were analyzed using Pearson’s correlation coefficient and Baron and Kenny Method. Results showed that strategies of emotion regulation, depression and pain intensity had significant association with quality of life (p<0.001). Depression and pain intensity don’t play a mediating role on the relationship between strategies of emotion regulation and QOL in the present study. In general, our findings indicate that strategies of emotion regulation, depression and pain intensity should be the core of clinical focus in improving QOL for patients suffering from chronic pain.