Development and evaluation of a behavioral pain management treatment program in a Veterans Affairs Medical Center.

Chronic pain complaints are highly prevalent among Veterans seeking Veterans Affairs health care, and the implementation of effective behavioral health interventions is vital to meet patient needs. Research supports the use of cognitive behavioral therapy for the treatment of chronic pain; however, varying guidelines regarding length of treatment and modality (i.e., group vs. individual) complicate clinical planning and program development. This study aimed to evaluate treatment outcomes and equivalence of 3 variations (12, 10, and 6 weeks of group treatment) of cognitive behavioral therapy for chronic pain using clinical program data collected from Veterans enrolled in Veterans Affairs health services in a large tertiary care setting. Across groups, Veterans showed improvements in negative pain-related thinking and decreases in pain-related disability and distress. In general, patient outcomes regarding pain-related distress and disability for the 6-week group were equivalent or better than the 12- and 10-week groups. Preliminary results support the effectiveness of brief behavioral interventions for chronic pain. The findings have important practical implications, as briefer treatments may offer comparable therapeutic impact as longer, more time-intensive treatment protocols. This study offers a unique examination of treatment development and evaluation processes informed by real-world clinical needs and patient feedback.

Psychological, neuropsychological, and medical considerations in assessment and management of pain.

Pain is a common yet challenging problem, particularly following traumatic injuries to the head or neck. It is a complex, multidimensional subjective experience with no clear or objective measures; yet it can have a significantly disabling effect across a wide range of functions. Persisting misconceptions owing to mind-body dualism have hampered advances in its understanding and treatment. In this article, a conceptualization of pain informed by recent research and derived from a more useful biopsychosocial model guides discussion of relevant medical, psychological, and neuropsychological considerations. This pain process model explains chronicity in terms of hyperresponsiveness and dysregulation of inhibitory or excitatory pain modulation mechanisms. Related neurocognitive effects of chronic pain are examined and recommendations for minimizing its confounding effects in neuropsychological evaluations are offered. A biopsychosocial assessment model is presented to guide understanding of the myriad of factors that contribute to chronicity. A brief survey of general classes and samples of the more useful pain assessment instruments is included. Finally, this model offers a rational means of organizing and planning individually tailored pain interventions, and some of the most useful pharmacologic, physical, and behavioral strategies are reviewed.