Articles: pain.
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Multicenter Study Comparative Study Observational Study
Patient-Reported SRS-24 Outcomes Scores After Surgery for Adolescent Idiopathic Scoliosis Have Improved Since the New Millennium.
Observational. ⋯ The percentage of patients with positive postoperative SRS scores has increased in the modern era, providing evidence that newer surgical techniques are resulting in improved outcomes based on the patients' perspectives. Interestingly, recent patients were more afflicted with negative pain and self-image before surgery.
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Multicenter Study
Development of machine learning algorithms for prediction of prolonged opioid prescription after surgery for lumbar disc herniation.
Spine surgery has been identified as a risk factor for prolonged postoperative opioid use. Preoperative prediction of opioid use could improve risk stratification, shared decision-making, and patient counseling before surgery. ⋯ Overall, 5,413 patients were identified, with sustained postoperative opioid prescription of 416 (7.7%) at 90 to 180 days after surgery. The elastic-net penalized logistic regression model had the best discrimination (c-statistic 0.81) and good calibration and overall performance; the three most important predictors were: instrumentation, duration of preoperative opioid prescription, and comorbidity of depression. The final models were incorporated into an open access web application able to provide predictions as well as patient-specific explanations of the results generated by the algorithms. The application can be found here: https://sorg-apps.shinyapps.io/lumbardiscopioid/ CONCLUSION: Preoperative prediction of prolonged postoperative opioid prescription can help identify candidates for increased surveillance after surgery. Patient-centered explanations of predictions can enhance both shared decision-making and quality of care.
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Multicenter Study
Multisite Pain Is Associated with Long-term Patient-Reported Outcomes in Older Adults with Persistent Back Pain.
To estimate the prevalence of co-occurring pain sites among older adults with persistent back pain and associations of multisite pain with longitudinal outcomes. ⋯ Multisite pain is common among older adults with persistent back pain. Number of pain sites was associated with all outcomes; individual pain sites were less consistently associated with outcomes.
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J Pain Symptom Manage · Oct 2019
Randomized Controlled Trial Multicenter StudyAdditive Duloxetine for Cancer-related Neuropathic Pain Nonresponsive or Intolerant to Opioid-Pregabalin Therapy: A Randomized Controlled Trial (JORTC-PAL08).
Although opioids and pregabalin are widely used for cancer-related neuropathic pain (CNP), no clinical trials exist to determine which medications are effective when an opioid-pregabalin combination therapy fails. ⋯ Adding duloxetine to opioid-pregabalin therapy might have clinical benefit in alleviating refractory CNP. Further studies are needed to conclude the efficacy of adding duloxetine.
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Journal of critical care · Oct 2019
Randomized Controlled Trial Multicenter Study Comparative StudyAnalgesia-first sedation in critically ill adults: A U.S. pilot, randomized controlled trial.
To determine the feasibility of conducting a multicenter ICU RCT of AFS compared to either protocol-directed sedation (PDS) or both PDS and daily sedation interruption (DSI) in North America. ⋯ A multicenter RCT evaluating AFS is feasible to conduct in North America.