{"title":"SDZ-AFL: An Aflibercept Biosimilar.","authors":"Yahiya Y Syed","doi":"10.1007/s40261-025-01458-3","DOIUrl":null,"url":null,"abstract":"<p><p>SDZ-AFL (SOK583A1; Afqlir<sup>®</sup>) is a biosimilar of the reference intravitreal aflibercept, a vascular endothelial growth factor inhibitor. SDZ-AFL has been approved in the EU for the treatment of the same indications in adults as reference aflibercept: neovascular age-related macular degeneration (nAMD), visual impairment due to macular oedema secondary to retinal vein occlusion, visual impairment due to diabetic macular oedema and visual impairment due to myopic choroidal neovascularisation. SDZ-AFL has similar physicochemical and pharmacodynamic properties to those of reference aflibercept, and pharmacokinetic similarity has been demonstrated in patients with nAMD. SDZ-AFL demonstrated clinical efficacy equivalent to that of reference aflibercept in patients with nAMD and was generally well tolerated in this population. The tolerability, safety and immunogenicity profiles of SDZ-AFL were similar to those of reference aflibercept. The role of reference aflibercept in the management of neovascular retinal diseases is well established, and SDZ-AFL provides an effective biosimilar alternative for patients requiring ophthalmic aflibercept therapy.</p>","PeriodicalId":10402,"journal":{"name":"Clinical Drug Investigation","volume":" ","pages":"677-680"},"PeriodicalIF":2.7000,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Clinical Drug Investigation","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1007/s40261-025-01458-3","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/7/24 0:00:00","PubModel":"Epub","JCR":"Q2","JCRName":"PHARMACOLOGY & PHARMACY","Score":null,"Total":0}
引用次数: 0
Abstract
SDZ-AFL (SOK583A1; Afqlir®) is a biosimilar of the reference intravitreal aflibercept, a vascular endothelial growth factor inhibitor. SDZ-AFL has been approved in the EU for the treatment of the same indications in adults as reference aflibercept: neovascular age-related macular degeneration (nAMD), visual impairment due to macular oedema secondary to retinal vein occlusion, visual impairment due to diabetic macular oedema and visual impairment due to myopic choroidal neovascularisation. SDZ-AFL has similar physicochemical and pharmacodynamic properties to those of reference aflibercept, and pharmacokinetic similarity has been demonstrated in patients with nAMD. SDZ-AFL demonstrated clinical efficacy equivalent to that of reference aflibercept in patients with nAMD and was generally well tolerated in this population. The tolerability, safety and immunogenicity profiles of SDZ-AFL were similar to those of reference aflibercept. The role of reference aflibercept in the management of neovascular retinal diseases is well established, and SDZ-AFL provides an effective biosimilar alternative for patients requiring ophthalmic aflibercept therapy.
期刊介绍:
Clinical Drug Investigation provides rapid publication of original research covering all phases of clinical drug development and therapeutic use of drugs. The Journal includes:
-Clinical trials, outcomes research, clinical pharmacoeconomic studies and pharmacoepidemiology studies with a strong link to optimum prescribing practice for a drug or group of drugs.
-Clinical pharmacodynamic and clinical pharmacokinetic studies with a strong link to clinical practice.
-Pharmacodynamic and pharmacokinetic studies in healthy volunteers in which significant implications for clinical prescribing are discussed.
-Studies focusing on the application of drug delivery technology in healthcare.
-Short communications and case study reports that meet the above criteria will also be considered.
Additional digital features (including animated abstracts, video abstracts, slide decks, audio slides, instructional videos, infographics, podcasts and animations) can be published with articles; these are designed to increase the visibility, readership and educational value of the journal’s content. In addition, articles published in Clinical Drug Investigation may be accompanied by plain language summaries to assist readers who have some knowledge, but non in-depth expertise in, the area to understand important medical advances.