Abstract
ABSTRACT This study is to explore the function of working memory (WM) and autobiographical memory (AM) in patients with chronic pain. Totally, 331 patients with chronic pain and 333 healthy controls were recruited. These subjects were subjected to assessment with Pain Assessment Protocol (PAP), Visual Analogue Scale (VAS), Working Memory Index (WMI) and Autobiographical Memory Test (AMT). Patients with chronic pain scored significantly lower in WMI and higher in overgeneral autobiographical memory (OGM) of AMT. Chronic pain was significantly negatively related with WM and positively related with OGM. The structural equation model indicated that WM mediated the relationship of chronic pain and OGM. These findings suggest that WM and AM are impaired in the patients with chronic pain,,chronic pain is closely related with OGM, and WM acts an important mediating role between chronic pain and OGM.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
