
我国自主开发的抗菌新药临床管线最新进展
杨信怡, 李聪然, 王秀坤, 郑忠辉, 孙培译, 许春杰, 陈鲁妮, 蒋建东, Staffan Normark, Birgitta Henriques-Normark, 游雪甫
工程(英文) ›› 2024, Vol. 38 ›› Issue (7) : 52-68.
我国自主开发的抗菌新药临床管线最新进展
An Update on the Clinical Pipelines of New Antibacterial Drugs Developed in China
抗生素耐药问题危及全球人类健康,需各国进一步采取切实行动。此背景下,最令人关注的一个问题是处于开发中的抗菌新药品种是否足够丰富。近期,尽管有多篇高质量综述发表,介绍了全球抗菌新药临床管线研究动态,但没有任何一篇文章系统关注过我国自主研发、处于临床研究阶段的抗菌药物品种。本文全面介绍了2019年以来我国新获准上市及临床评价阶段抗菌新药的最新进展。文中信息主要通过官网搜索、商业数据库查询、文献检索、人员咨询等方式获得。本文共介绍和更新了截至2023年6月30日,我国17家制药企业和开发机构的20个抗菌新药管线的研究进展。其中,两个属传统抗生素类别的新药分别于2019年和2021年经国家药监局批准上市,而18个临床开发阶段的管线中,一个处于上市申请阶段,5个处于III期临床,6个处于II期临床,6个处于I期临床。这些临床研究阶段的候选药物,多数属于传统抗生素母核的改构药或药物单组分,两个是双作用活性的杂合抗生素,一个是重组抗菌蛋白。总之,本文分析反映,我国临床开发阶段的抗菌管线虽有17个,但囿于多样性不足。藉此,希望我国制药企业和研究机构在未来的原创抗菌新药研发中,能推出更多市场前景良好、满足临床差异性需求的侯选药物品种。
Antibacterial resistance is a global health threat that requires further concrete action on the part of all countries. In this context, one of the biggest concerns is whether enough new antibacterial drugs are being discovered and developed. Although several high-quality reviews on clinical antibacterial drug pipelines from a global perspective were published recently, none provides comprehensive information on original antibacterial drugs at clinical stages in China. In this review, we summarize the latest progress of novel antibacterial drugs approved for marketing and under clinical evaluation in China since 2019. Information was obtained by consulting official websites, searching commercial databases, retrieving literature, asking personnel from institutions or companies, and other means, and a considerable part of the data covered here has not been included in other reviews. As of June 30, 2023, a total of 20 antibacterial projects from 17 Chinese pharmaceutical companies or developers were identified and updated. Among them, two new antibacterial drugs that belong to traditional antibiotic classes were approved by the National Medical Products Administration (NMPA) in China in 2019 and 2021, respectively, and 18 antibacterial agents are in clinical development, with one under regulatory evaluation, five in phase-3, six in phase-2, and six in phase-1. Most of the clinical candidates are new analogs or mono-components of traditional antibacterial pharmacophore types, including two dual-acting hybrid antibiotics and a recombinant antibacterial protein. Overall, despite there being 17 antibacterial clinical candidates, our analysis indicates that there are still relatively few clinically differentiated antibacterial agents in stages of clinical development in China. Hopefully, Chinese pharmaceutical companies and institutions will develop more innovative and clinically differentiated candidates with good market potential in the future research and development (R&D) of original antibacterial drugs.
抗生素耐药 / 新抗生素 / 临床管线 / WHO“优先”病原体 / “重大新药创制”科技重大专项
Antimicrobial resistance / New antibiotics / Clinical pipelines / WHO priority pathogens / National Mega-Project for Innovative Drugs
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