Development of a profile scoring system for assessing the psychosocial situation of patients with chronic musculoskeletal pain

作者：Nikaido Takuya^*; Fukuma Shingo; Wakita Takafumi; Sekiguchi Miho; Yabuki Shoji; Onishi Yoshihiro; Fukuhara Shunichi; Konno Shin ichi

来源：Journal of Pain Research, 2017, 10: 1853-1859.

DOI：10.2147/JPR.S129957

• chronic musculoskeletal pain
• psychosocial factors
• family and work environment
• pain-related quality of life
• profile scoring system

Chronic pain is a manifestation of interactions among physical, psychological, and social conditions, but the latter two, that is, the nonphysical correlates of chronic pain, are only rarely measured. This study aimed to develop a profile scoring system for assessing the psychosocial situation of patients with chronic musculoskeletal pain. An expert panel chose social and psychological domains considered to be relevant to patients with chronic pain and wrote questions asking about each of those domains. The questionnaire was completed by 252 patients with chronic musculoskeletal pain. Factor analysis was used to select questionnaire items for each domain. Associations and interactions of pain severity and each domain score with pain-related quality of life (PRQOL) were examined using linear regression models. Five domains were chosen: work, family, sleep, mental health, and PRQOL. Then, a total of 17 questions were created for the work, family, and sleep domains. Using the likelihood-ratio test, we found significant interactions with PRQOL in four pairs: severity-family, severity-mental, family-sleep, and work-mental. The association between pain severity and PRQOL was related to each patient's social and psychological situation. These results suggest that interventions for patients with chronic pain may be personalized to account for each individual's psychosocial situation.

• 出版日期2017