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ID:43491973
大小:1.07 MB
页数:4页
时间:2019-10-08
《抗菌药物药物代谢动力学/药效学的临床应用》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、38实用医院临床杂志2016年3月第13卷第2期抗菌药物药物代谢动力学/药效学的临床应用郭蓓宁(复旦大学附属华山医院抗生素研究所,上海200040)【摘要】不恰当的抗菌药物选择和不合理的给药方案是导致耐药发生和临床治疗失败的两大主要因素,通过提高抗生素合理应用可能减少或逆转细菌耐药性的发展,保持现有药物的抗菌活性。随着对药物代谢动力学(PK)/药效学(PD)技术的不断开发,抗菌药物PK/PD在临床给药方案制定、优化和个体化给药,以及提高临床疗效减少耐药方面的作用正日益显现,采用PK/PD原理指导临床抗菌治疗给药方案的制定和优化,
2、对于提高临床疗效、减少不良反应和防止耐药发生具有重要意义。【关键词】抗菌药物;PK/PD;临床应用【中图分类号】R453畅1;R912【文献标志码】A【文章编号】1672-6170(2016)02-0038-04ClinicalapplicationofPK/PDanalysisofantibacterialagentsGUOBei-ning(Instituteofantibi-otics,HuashanHospital,FudanUniversity,Shanghai200040,China)【Abstract】Inappro
3、priatedrugchoiceandsuboptimaldosingregimenaretwomajorfactorsleadingtotheemergenceofdrugre-sistanceandpoorerclinicaloutcomes.Thesituationcanberevertedandtheantibacterialactivitycanbeconservedwhentheirusesareimproved.WiththedevelopmentofnewPK/PDtechnologies,thePK/PDana
4、lysisofantibacterialagentsplayanincreasinglyimportantroleinthedevelopmentofclinicaldosageregimens,theoptimizationofpre-existingdosingregimensandtheindividualizationtherapyaswellastheimprovementoftheclinicalcurativeeffectandthereductionofresistance.ApplicationofPKandP
5、Dprinciplesindevelop-mentandoptimizationofantibacterialdosingregimensisofcrucialimportanceintheenhancementofsuccesstherapy,reductionofad-verseeffects,andminimizationofresistanceemergence.【Keywords】Antimicrobialagents;PK/PD;Clinicalapplication[52]RuchelR,deBernardisF,
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