Plasma neurofilament light chain as a biomarker of neuronal damage in multiple sclerosis

Anibal Arteaga-Noriega , John Fredy Castro-Álvarez , José Zapata-Berruecos , Norma Liliana Muñoz Osorio , Johanna Gutiérrez-Vargas
{"title":"Plasma neurofilament light chain as a biomarker of neuronal damage in multiple sclerosis","authors":"Anibal Arteaga-Noriega ,&nbsp;John Fredy Castro-Álvarez ,&nbsp;José Zapata-Berruecos ,&nbsp;Norma Liliana Muñoz Osorio ,&nbsp;Johanna Gutiérrez-Vargas","doi":"10.1016/j.sedeng.2024.100162","DOIUrl":null,"url":null,"abstract":"<div><h3>Introduction</h3><div>The identification of biomarkers of disease progression continues to be a necessity in the approach to multiple sclerosis (MS), a disabling neurological disease more common in young adults, which can have different phenotypes, among which relapsing-remitting (RRMS), primary progressive (PPMS) and secondary progressive (SPMS). Among biomarkers, the determination of neurofilament light chain (NfL) levels in both cerebrospinal fluid (CSF) and serum have been shown to predict the severity of MS. Therefore, the objective of the present work was to evaluate the levels of NfL in patients in different stages of MS.</div></div><div><h3>Methodology</h3><div>A descriptive study was carried out, which included 70 patients diagnosed with MS; plasma NfL levels were analyzed using the adsorption enzyme immunoassay kit and the levels of the MS patients were compared with the levels of control patients.</div></div><div><h3>Results</h3><div>In patients with MS, 87,14% were women, 21,43% were taking antidepressant drugs, 48,57% had vision complications.and 80% had spinal injuries. It was found that patients with RRMS phenotype and of male sex have higher levels of NfL.</div></div><div><h3>Conclusions</h3><div>The results show an increase in NfL in RRMS and in male patients, which suggests that there may be greater neuroaxonal deterioration in men and that they have this disease phenotype. However, future studies aimed at optimizing, standardizing, and implementing new technologies are necessary to address the predictive value of these biomarkers that can contribute to the management of the disease.</div></div>","PeriodicalId":101097,"journal":{"name":"Revista Científica de la Sociedad de Enfermería Neurológica (English ed.)","volume":"61 ","pages":"Article 100162"},"PeriodicalIF":0.0000,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Revista Científica de la Sociedad de Enfermería Neurológica (English ed.)","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2530299X24000207","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

Abstract

Introduction

The identification of biomarkers of disease progression continues to be a necessity in the approach to multiple sclerosis (MS), a disabling neurological disease more common in young adults, which can have different phenotypes, among which relapsing-remitting (RRMS), primary progressive (PPMS) and secondary progressive (SPMS). Among biomarkers, the determination of neurofilament light chain (NfL) levels in both cerebrospinal fluid (CSF) and serum have been shown to predict the severity of MS. Therefore, the objective of the present work was to evaluate the levels of NfL in patients in different stages of MS.

Methodology

A descriptive study was carried out, which included 70 patients diagnosed with MS; plasma NfL levels were analyzed using the adsorption enzyme immunoassay kit and the levels of the MS patients were compared with the levels of control patients.

Results

In patients with MS, 87,14% were women, 21,43% were taking antidepressant drugs, 48,57% had vision complications.and 80% had spinal injuries. It was found that patients with RRMS phenotype and of male sex have higher levels of NfL.

Conclusions

The results show an increase in NfL in RRMS and in male patients, which suggests that there may be greater neuroaxonal deterioration in men and that they have this disease phenotype. However, future studies aimed at optimizing, standardizing, and implementing new technologies are necessary to address the predictive value of these biomarkers that can contribute to the management of the disease.
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
求助全文
约1分钟内获得全文 去求助
来源期刊
自引率
0.00%
发文量
0
期刊最新文献
Impact of the implementation of a therapeutic education program for patients with chronic migraine Art therapy in the improvement of cognitive well-being in patients with dementia: Literature review Summary of the XXXI Annual Congress and VII International Congress of the Spanish Society of Neurological Nursing Plasma neurofilament light chain as a biomarker of neuronal damage in multiple sclerosis Efficacy of virtual reality on Health Literacy in patients with stroke: randomized pilot clinical trial
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1