Open AccessBehavioral activation and behavioral inhibition: An examination of function in chronic pain.
Author(s) -
Aaron P. Turner,
Mark P. Jensen,
Melissa A. Day,
Rhonda M. Williams
Publication year - 2021
Publication title -
rehabilitation psychology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.673
H-Index - 66
eISSN - 1939-1544
pISSN - 0090-5550
DOI - 10.1037/rep0000316
Subject(s) - chronic pain , psychosocial , psychological intervention , pain catastrophizing , psychology , medicine , clinical psychology , physical therapy , psychiatry
The objective of the study was to examine the BIS-BAS model of chronic pain. This model posits that 2 neurophysiological systems-the behavioral inhibition system (BIS) sensitized to and activated by punishment cues and the behavioral activation system (BAS) sensitized to and activated by reward cues-make independent and concurrent contributions to 2 domains of pain-related function: pain interference and positive function despite pain. The study additionally hypothesized that BIS and BAS sensitivity would have different associations with these 2 different aspects of pain-related function. BIS activation would be more strongly correlated with pain interference and BAS would be more strongly correlated with positive function despite pain. Research Method/Design: This was a cohort study consisting of the baseline assessments of 328 veterans enrolled in a large clinical trial examining 3 psychosocial interventions for chronic pain.