Sensory processing sensitivity and health-related quality of life: the mediational role of coping strategies

Coping strategies have been related to health-related quality of life (QoL) in highly sensitive individuals. Further research is needed on the possible mediating role of coping style in the relationship between Sensory Processing Sensitivity (SPS) and health-related QoL. The present study aimed to establish a model that explains the association between SPS and three health-related QoL variables (i.e., mental health, vitality, and social function) through coping strategies using structural equation modelling. Participants ( N = 10,520) completed the High Sensitivity Person Scale, Short Form Health Survey, and Coping Strategies Inventory. Two structural equation models were created. The results showed that SPS was directly associated with the three health-related QoL variables. The relationship between SPS and mental health was partially mediated by wishful thinking, self-criticism, and social withdrawal. The relationships between SPS and vitality and between SPS and social function were partially mediated by emotional expression, wishful thinking, self-criticism, and social withdrawal strategies. These findings suggest that coping strategies may, in part, explain the association between SPS and health-related QoL and have practical implications for the development of prevention and intervention programs for highly sensitive individuals.