ArticleInterventional pain medicine2023
Spinal Cord Stimulation (SCS) reduces Morphine Milligram Equivalents (MME) in patients using Opioid analgesics for Chronic Non-Cancer Pain.
Article in Interventional pain medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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1 citing paper in PubMed.
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4 authors.
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Abstract
Summary of background data: Chronic Pain is a prevalent condition that affects many people in the United States. Spinal Cord Stimulation (SCS) has been documented to help reduce perceived pain; however, few studies have analyzed the impact of perceived pain on opioid consumption before and after SCS. Objectives: This retrospective cohort study aimed to evaluate the impact of spinal cord stimulation on opioid consumption after permanent SCS implant. Methods: This IRB-approved retrospective single-center study investigated the opioid consumption of 26 adults at three different times: (1) Initial date of service-baseline- (2) SCS implant date, and (3) 6 months post-SCS implant date. Mean opioid consumption was calculated over the month prior and after to visit of (1), (2), and (3) to generate 3 separate month averages. Opioid consumptions were measured using Morphine Milligram Equivalents (MME). To determine the difference in MME consumption from baseline to permanent SCS implantation, we conducted a series of paired-sample Results: Patients' MME significantly decreased from baseline (M = 52.63, SD = 45.07) to 6-months post-SCS implantation (M = 24.64, SD = 31.97, t (25) = 4.29, p < .001). The effect of this difference was large (d = 0.84). Whereas patients' morphine equivalents decreased from date of SCS implantation (M = 35.73, SD = 52.78) to 6-months post-SCS implantation (M = 24.64, SD = 31.97), this difference was not significant (t (25) = 1.66, p = .11) but yielded a small effect size (d = 0.34). Discussions/conclusion: In our study, patients using opioids for non-cancer pain management, SCS moderated the perception of pain neurocircuitry and noxious stimuli-manifestation, resulting in a reduced sense of pain and decreased opioid usage.
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