The Clinical journal of pain
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Chronic pain is a common and debilitating health problem that impacts up to one third of children and adolescents. The pathophysiological mechanisms of chronic pain are complex, but considerable research links dysfunction of the autonomic nervous system (ANS) and chronic pain in adults. No review of ANS functioning has been conducted in pediatric chronic pain. We systematically reviewed studies examining ANS activity among youth with primary chronic pain conditions. ⋯ Additional studies with larger and more diverse samples of youth with various chronic primary pain conditions are needed to delineate possible relationships among ANS functioning and the development and maintenance of chronic pain in children and adolescents. Clinical implications and avenues for future research are discussed.
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Parents have a vital influence over their child's chronic pain treatment and management. Graded exposure in vivo treatment (GET) is emerging as a promising intervention for youth with chronic pain. Yet, little is known about how parents perceive GET and its impact on their child's pain condition. This study aimed to characterize caregivers' experiences over the course of their child's GET using longitudinal coding and thematic analysis of parent narratives. ⋯ Analysis of parent narratives provides a rich and unique method for understanding a parent's journey during their child's chronic pain treatment. Clinical application of our findings can be used to guide future developments of targeted topics and interventions in the context of parenting a child with chronic pain.
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Brief psychological interventions (BPIs) have demonstrated effectiveness in reducing substance use and related harm. No systematic review has examined their potential to reduce or prevent prescription opioid use or related harm, and/or pain intensity in opioid-using patients with chronic noncancer pain (CNCP). Recognizing the importance of patient preferences in evidence-based practice, we also sought to assess patient interest in BPIs. ⋯ In combination, these findings highlight the inconsistency between patient demand and the availability of evidence for BPIs targeting opioid use, related harm, and pain intensity. Future work should examine the effectiveness of BPIs in higher quality studies.
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Randomized Controlled Trial
Behavioral Test (BAT-Back): Preliminary Evidence for a Successful Predictor of Treatment Outcome after Exposure Treatment for Chronic Low Back Pain.
Although several questionnaires assessing fear of movement exist, it is still a challenge to identify individuals who might benefit more from exposure for chronic pain than from other psychological approaches and vice versa. Psychological approaches to chronic pain cannot advance toward the often called-for "tailored approaches" because of limited knowledge about treatment predictors. Our aim was to evaluate the additional predictive value of avoidance behavior based on behavioral observation. ⋯ There is some preliminary evidence that pretreatment avoidance behavior might be an indicator for reduction in global disability after exposure treatments in patients experiencing disabling chronic low back pain and elevated fear avoidance. We identified preliminary cutoff scores that need further investigation.
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Randomized Controlled Trial
Impact of Early Intervention in Pain Management in Cancer Patients- A Randomised Controlled Study in a Tertiary Care Cancer Hospital.
The present study aimed to assess the role of early intervention of nerve blocks in the management of cancer pain. We also aimed to study its effect on the quality of life and the opioid requirement. ⋯ Interventional pain management has a definitive role in palliative setup for pain management. Pain relief was obtained in both groups, but the quality of pain relief was better in the intervention group with an associated reduction in the opioid requirement.