Articles: pain-measurement.
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Interdisciplinary pain treatment has been shown to be effective for children and adolescents with chronic pain, both in an outpatient and inpatient setting. Until now, the effectiveness has been analyzed with various outcome measures. Although it has only rarely been used for adolescents so far, Chronic Pain Grading (CPG) developed by Von Korff could be an appropriate general outcome measure. ⋯ The study shows that the CPG is an appropriate outcome measure to display the long-term effectiveness of an inpatient and outpatient interdisciplinary pain treatment. The interdisciplinary pain treatment needs to be better tailored to girls to improve its effectiveness.
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Randomized Controlled Trial
Chronic opioid therapy modifies QST changes following ketamine infusion in chronic pain patients.
The long-term effects of opioids on sensitization processes are believed to be mediated through the N-methyl-D-aspartate receptor. Quantitative sensory testing (QST) changes observed after a ketamine infusion have been previously described but the effect that chronic opioids will have is not known. The results of this prospective randomized factorial trial compared the thermal QST changes observed after a .05 mg/kg ketamine infusion or a saline placebo in chronic pain subjects who were either opioid-naive or were chronically using opioids for chronic noncancer pain are presented. No baseline QST differences were noted between the 4 groups at baseline. Comparison of changes preinfusion with postinfusion QST measurements resulted in decreased average change in temporal summation response between opioid subjects who received a placebo compared with those who received a ketamine infusion (-5.22, SD = 9.96 vs 13.81, SD = 19.55; P = .004). Additionally, the average change in temporal summation was decreased among subjects who received a ketamine infusion and were not chronically using opioids compared with subjects who were using chronic opioids and received a placebo infusion (-1.91, SD = 13.25 vs 13.81, SD = 19.55; P = .007). The results indicate that low-dose ketamine infusions produce subtle changes in QST phenotypes that are modified by the chronic use of opioids. This illustrates the potential diagnostic and therapeutic value of ketamine in the setting of chronic opioid use. ⋯ The presented data further our understanding of modulation of sensory perception in the setting of chronic opioid use and the role of the N-methyl-D-aspartate receptor. The use of low-dose ketamine infusions may be useful for the treatment as well as diagnosis of opioid-related neuropathic conditions.
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Crit Care Nurs Clin North Am · Dec 2017
ReviewPostoperative Visual Analog Pain Scores and Overall Anesthesia Patient Satisfaction.
Patient satisfaction is evolving into an important measure of high-quality health care and anesthesia care is no exception. Pain management is an integral part of anesthesia care and must be assessed to determine patient satisfaction; therefore, it is a measure for quality of care. ⋯ There is a need to identify how postoperative pain scores correlate with anesthesia patient satisfaction survey results. Postoperative pain is not a dominant measure in determining anesthesia patient satisfaction.
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Arthritis care & research · Dec 2017
Comparative StudyImpact of Moving From a Widespread to Multisite Pain Definition on Other Fibromyalgia Symptoms.
To investigate whether associations between pain and the additional symptoms associated with fibromyalgia are different in persons with chronic widespread pain (CWP) compared to multisite pain (MSP), with or without joint areas. ⋯ This large-scale study demonstrates that regardless of the pain definition used, the magnitude of association between pain and other associated symptoms of fibromyalgia is similar. This finding supports the continued collection of both when classifying fibromyalgia, but highlights the fact that pain may not require to follow the definition outlined within the 1990 American College of Rheumatology criteria.
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Chronic pain is characterized by a complex interaction of somatic, mental and social factors. Assessing these factors in patients with chronic pain is vital during the diagnostic work-up and when making a structured treatment plan. Interdisciplinary pain assessment (ISA) is the most promising method to deal with these challenges. This article presents our experience in performing pain assessments in the hospital setting and also illustrates the characteristic features of chronic pain patients undergoing such assessments. ⋯ Our study shows that ISA enables fast, high-quality diagnostic assessments of chronic pain while taking the biopsychosocial model of pain in particular into account. In addition, ISA is not biased with regard to outcome results and recommends the further treatment that appears best for the individual patient. ISA leads not only to inpatient treatment, but also to treatment in other therapeutic settings and, as such, is not merely a door-opener to multimodal pain therapy.