Pharmacotherapeutic Options for Managing Neuropathic Pain: A Systematic Review and Meta-Analysis

Despite an increasing number of available therapies, the treatment of neuropathic pain remains a major issue. Systematic reviews and meta-analyses indicate that only a minority of patients with neuropathic pain have an adequate response to pharmacological treatment and that most drugs have dose-limi...

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Main Authors: Giulia Di Stefano, Andrea Di Lionardo, Giuseppe Di Pietro, Giorgio Cruccu, Andrea Truini
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:Pain Research and Management
Online Access:http://dx.doi.org/10.1155/2021/6656863
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author Giulia Di Stefano
Andrea Di Lionardo
Giuseppe Di Pietro
Giorgio Cruccu
Andrea Truini
author_facet Giulia Di Stefano
Andrea Di Lionardo
Giuseppe Di Pietro
Giorgio Cruccu
Andrea Truini
author_sort Giulia Di Stefano
collection DOAJ
description Despite an increasing number of available therapies, the treatment of neuropathic pain remains a major issue. Systematic reviews and meta-analyses indicate that only a minority of patients with neuropathic pain have an adequate response to pharmacological treatment and that most drugs have dose-limiting side effects. We conducted a systematic review and meta-analysis of randomised controlled trials published in the last five years. We searched for relevant papers within PubMed, EMBASE, the Cochrane Database of Systematic Reviews, and the Clinical Trials database (ClinicalTrials.gov). Two authors independently selected studies for inclusion, data extraction, and bias assessment. We identified 39 randomised controlled trials and included 16 in the meta-analysis. Trial outcomes were generally modest even for first-line drugs such as tricyclic antidepressants, serotonin-noradrenaline reuptake inhibitors, and gabapentinoids. Many drugs acting on new pain targets are currently under development. Clinical data are currently available for sodium channel isoform-specific antagonists, anti-nerve growth factor molecules, and fatty acid amide hydrolase inhibitors.
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institution Kabale University
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series Pain Research and Management
spelling doaj-art-4ffe92fe326e442b9b6c8abfa7efbda52025-02-03T01:05:31ZengWileyPain Research and Management1203-67651918-15232021-01-01202110.1155/2021/66568636656863Pharmacotherapeutic Options for Managing Neuropathic Pain: A Systematic Review and Meta-AnalysisGiulia Di Stefano0Andrea Di Lionardo1Giuseppe Di Pietro2Giorgio Cruccu3Andrea Truini4Department of Human Neuroscience, Sapienza University of Rome, Rome, ItalyDepartment of Human Neuroscience, Sapienza University of Rome, Rome, ItalyDepartment of Human Neuroscience, Sapienza University of Rome, Rome, ItalyDepartment of Human Neuroscience, Sapienza University of Rome, Rome, ItalyDepartment of Human Neuroscience, Sapienza University of Rome, Rome, ItalyDespite an increasing number of available therapies, the treatment of neuropathic pain remains a major issue. Systematic reviews and meta-analyses indicate that only a minority of patients with neuropathic pain have an adequate response to pharmacological treatment and that most drugs have dose-limiting side effects. We conducted a systematic review and meta-analysis of randomised controlled trials published in the last five years. We searched for relevant papers within PubMed, EMBASE, the Cochrane Database of Systematic Reviews, and the Clinical Trials database (ClinicalTrials.gov). Two authors independently selected studies for inclusion, data extraction, and bias assessment. We identified 39 randomised controlled trials and included 16 in the meta-analysis. Trial outcomes were generally modest even for first-line drugs such as tricyclic antidepressants, serotonin-noradrenaline reuptake inhibitors, and gabapentinoids. Many drugs acting on new pain targets are currently under development. Clinical data are currently available for sodium channel isoform-specific antagonists, anti-nerve growth factor molecules, and fatty acid amide hydrolase inhibitors.http://dx.doi.org/10.1155/2021/6656863
spellingShingle Giulia Di Stefano
Andrea Di Lionardo
Giuseppe Di Pietro
Giorgio Cruccu
Andrea Truini
Pharmacotherapeutic Options for Managing Neuropathic Pain: A Systematic Review and Meta-Analysis
Pain Research and Management
title Pharmacotherapeutic Options for Managing Neuropathic Pain: A Systematic Review and Meta-Analysis
title_full Pharmacotherapeutic Options for Managing Neuropathic Pain: A Systematic Review and Meta-Analysis
title_fullStr Pharmacotherapeutic Options for Managing Neuropathic Pain: A Systematic Review and Meta-Analysis
title_full_unstemmed Pharmacotherapeutic Options for Managing Neuropathic Pain: A Systematic Review and Meta-Analysis
title_short Pharmacotherapeutic Options for Managing Neuropathic Pain: A Systematic Review and Meta-Analysis
title_sort pharmacotherapeutic options for managing neuropathic pain a systematic review and meta analysis
url http://dx.doi.org/10.1155/2021/6656863
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