Cross-validation of a high-performance liquid chromatography nevirapine plasma assay in a resource-limited setting in Zimbabwe.

IF 1 Q4 MEDICINE, RESEARCH & EXPERIMENTAL African Journal of Laboratory Medicine Pub Date : 2021-07-08 eCollection Date: 2021-01-01 DOI:10.4102/ajlm.v10i1.1264
Faithful Makita-Chingombe, Anthony T Podany, Timothy Mykris, Farai Muzambi, Richard W Browne, Andrew J Ocque, Robin DiFrancesco, Lee C Winchester, Courtney V Fletcher, Tinashe Mudzviti, Charles C Maponga, Gene D Morse
{"title":"Cross-validation of a high-performance liquid chromatography nevirapine plasma assay in a resource-limited setting in Zimbabwe.","authors":"Faithful Makita-Chingombe, Anthony T Podany, Timothy Mykris, Farai Muzambi, Richard W Browne, Andrew J Ocque, Robin DiFrancesco, Lee C Winchester, Courtney V Fletcher, Tinashe Mudzviti, Charles C Maponga, Gene D Morse","doi":"10.4102/ajlm.v10i1.1264","DOIUrl":null,"url":null,"abstract":"<p><p>An international HIV pharmacology specialty laboratory (PSL) was established at the University of Zimbabwe to increase bioanalytical and investigator capacities. Quantitation of plasma nevirapine in samples from the AIDS Clinical Trials Group protocol 5279 was compared between the University of Nebraska Medical Center PSL and the University of Zimbabwe PSL. Both PSLs employed internally developed methods utilising reverse-phase high-performance liquid chromatography with ultraviolet detection. Eighty-seven percent of the cross-validation results exhibited ± 20% difference.</p>","PeriodicalId":45412,"journal":{"name":"African Journal of Laboratory Medicine","volume":"10 1","pages":"1264"},"PeriodicalIF":1.0000,"publicationDate":"2021-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8335789/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"African Journal of Laboratory Medicine","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4102/ajlm.v10i1.1264","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2021/1/1 0:00:00","PubModel":"eCollection","JCR":"Q4","JCRName":"MEDICINE, RESEARCH & EXPERIMENTAL","Score":null,"Total":0}
引用次数: 0

Abstract

An international HIV pharmacology specialty laboratory (PSL) was established at the University of Zimbabwe to increase bioanalytical and investigator capacities. Quantitation of plasma nevirapine in samples from the AIDS Clinical Trials Group protocol 5279 was compared between the University of Nebraska Medical Center PSL and the University of Zimbabwe PSL. Both PSLs employed internally developed methods utilising reverse-phase high-performance liquid chromatography with ultraviolet detection. Eighty-seven percent of the cross-validation results exhibited ± 20% difference.

Abstract Image

Abstract Image

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
在津巴布韦资源有限的环境中对高效液相色谱法奈韦拉平血浆测定法进行交叉验证。
津巴布韦大学建立了一个国际艾滋病药理学专业实验室(PSL),以提高生物分析和研究人员的能力。内布拉斯加大学医学中心的 PSL 与津巴布韦大学的 PSL 对艾滋病临床试验小组 5279 方案样本中血浆奈韦拉平的定量进行了比较。两家 PSL 均采用了内部开发的方法,即反相高效液相色谱法和紫外检测法。87%的交叉验证结果显示出 ± 20% 的差异。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
African Journal of Laboratory Medicine
African Journal of Laboratory Medicine MEDICINE, RESEARCH & EXPERIMENTAL-
CiteScore
1.70
自引率
9.10%
发文量
53
审稿时长
12 weeks
期刊介绍: The African Journal of Laboratory Medicine, the official journal of ASLM, focuses on the role of the laboratory and its professionals in the clinical and public healthcare sectors,and is specifically based on an African frame of reference. Emphasis is on all aspects that promote and contribute to the laboratory medicine practices of Africa. This includes, amongst others: laboratories, biomedical scientists and clinicians, medical community, public health officials and policy makers, laboratory systems and policies (translation of laboratory knowledge, practices and technologies in clinical care), interfaces of laboratory with medical science, laboratory-based epidemiology, laboratory investigations, evidence-based effectiveness in real world (actual) settings.
期刊最新文献
ESKAPE pathogen incidence and antibiotic resistance in patients with bloodstream infections at a referral hospital in Limpopo, South Africa, 2014-2019: A cross-sectional study. The scourge of antimicrobial resistance: Containing a global crisis. Pathobiology of HIV-related metabolic and cardiovascular comorbidities: Towards a unifying mechanism. An audit of the iron status of patients at Chris Hani Baragwanath Academic Hospital, in Johannesburg, South Africa. Carriers of the m.3243A>G variant should not be labelled with an acronym before they have been systematically screened for multisystem disease.
×
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