2025年RDC药物最新进展。在医学不断进步的今天，肿瘤治疗领域持续探索更精准、高效且低毒的治疗方法。放射性核素偶联药物（RDC）作为核药领域 的前沿方向，凭借其精准靶向、高效杀伤和诊疗一体化的独特优势，近年来正在全球医药领域掀起创新浪潮。 一、厚积薄发，RDC药物的崛起 自1896年贝克勒尔首次发现放射性物质，开启了放射性核素在医学领域应用的探索之旅，至今已逾一个多世纪。在这漫长的发展历程中，放射性核素在医学 领域的应用范围不断拓展，尤其是在核药领域取得了显著进展。其中，诊断用途的核药在核药应用市场中占据主导地位，占比超过九成。 进入21世纪，传统核药如碘-131（碘化钠）、镭-223（氯化镭）等在临床治疗中得到广泛应用。碘-131自1941年首次用于治疗甲状腺功能亢进取得良好效果 后，1946年又被应用于甲状腺癌的治疗，大量临床研究证实其治疗分化型甲状腺癌转移灶疗效好、操作简便且副作用小。2013年，拜耳的Xofigo（氯化镭 [223Ra]注射液）成功获得FDA批准上市，成为历史上首个治疗用核药，用于治疗前列腺癌骨转移。 放射性药物分类及特点 图片来源：摩熵咨询《中国放射性药物产业白皮书》 近年来，以镥 ...

Core Insights - American Oncology Network (AON) is expanding access to radioligand therapies (RLT) for prostate and neuroendocrine cancers, reflecting a commitment to innovative cancer care [1][5] - Over 300 treatments have been administered to nearly 70 patients across five AON partner practices, indicating strong demand and success for these therapies [1][5] Company Overview - AON is a rapidly growing community oncology network founded in 2018, representing over 290 providers across 21 states [6] - The organization focuses on value-based care, improving patient outcomes while reducing costs and expanding access to quality care [6] - AON aims to promote health equity by addressing disparities in cancer care and ensuring all patients have access to necessary treatments [6] Radioligand Therapies - AON now offers three FDA-approved radiopharmaceuticals: Pluvicto™, Xofigo, and Lutathera, targeting specific cancer types [2][3] - Radioligand therapy involves attaching a radioactive isotope to a targeting molecule, allowing for precise radiation delivery to cancer cells while minimizing damage to healthy tissue [2][3] Future Growth - AON anticipates continued growth in the utilization of radioligand therapies as more sites obtain the necessary infrastructure and regulatory approvals [5]