Affiliation:
1. Department of Stomatology, The Second Xiangya Hospital, Central South University, Changsha 410011, China
Abstract
Psychological therapies are important for comprehensive chronic orofacial pain (COFP) treatment. This study is to validate the effects of psychological factors on oral health-related quality of life (OHRQoL) among COFP patients in China. Pain catastrophizing, which is a subjective cognitive emotion used to manage the psychological aspects of pain among COFP patients, was examined in relation to COFP severity and OHRQoL. All 479 participants were recruited in Changsha, Hunan Province, China. Cronbach’s alpha coefficients (0.868–0.960), composite reliability scores (0.924–0.969), and average variance extracted from each construct (0.555–0.753) all indicated a good model fit. Pearson’s correlation analysis showed that age and education status have a positive correlation with COFP severity, pain catastrophizing, and anxiety. COFP severity was related to anxiety, depression, and COFP-OHRQoL. Pain catastrophizing was related to employment status. Anxiety and depression symptoms indirectly mediated the correlation between COFP severity and COFP-OHRQoL. As a second-stage moderator, pain catastrophizing moderated the mediating effects of anxiety symptoms and depression symptoms. Our findings suggest that anxiety, depression, and pain catastrophizing should be evaluated jointly to improve COFP-OHRQoL among COFP patients. This evidence will help therapists to comprehensively treat patients for the best treatment effect.
Funder
the National Natural Science Foundation of China
Science and Technology Department of Hunan Province, China
Scientific Research Project of Hunan Provincial Health Commission
Hunan Provincial Natural Science Foundation of China
Natural Science Foundation of Changsha City
Fund for the Xiangya Clinical Medicine Database of Central South University
Education and Teaching Reform Research Project of Central South University
Research Project on Postgraduate Education and Teaching Reform of Central South University
Hunan Provincial Innovation Foundation For Postgraduate
The Fundamental Research Funds for the Central Universities of Central South University
Subject
Health, Toxicology and Mutagenesis,Public Health, Environmental and Occupational Health
Cited by
1 articles.
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