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唯择®(阿贝西利片)
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治疗依从性定义
早期乳腺癌
monarchE 中的依从性和剂量强度总结在表 1。
表 1. monarchE 中的阿贝西利依从性和剂量强度1-5
方法 | monarchE |
推荐的阿贝西利剂量 | 150 mg 每日两次 |
剂量依从性(中位数) | 98% |
相对剂量强度(中位数) | 85% |
阿贝西利的中位治疗持续时间为 24 个月。两组的中位暴露时间为 24 个月,内分泌治疗暴露在两组之间是平衡的。 3,4
总体而言,在monarchE试验中,阿贝西利组因不良事件停药的比例为 18.5%(n=515)。3 与最近的分析(27 个月的随访)相比,在总生存期期中分析2(42.0 个月的中位随访)中没有发现因 AE 导致的额外停药。4
在总生存期期中分析 3 中,中位随访时间为 54.0 个月,100% 的患者停止阿贝西利治疗至少一年,没有出现新的安全问题。5
上次审阅日期:2024年2月28日
参考文献
1. Data on file, Eli Lilly and Company and/or one of its subsidiaries.
2. Johnston SRD, Harbeck N, Hegg R, et al; monarchE Committee Members and Investigators. Abemaciclib combined with endocrine therapy for the adjuvant treatment of HR+, HER2−, node-positive, high-risk, early breast cancer (monarchE). J Clin Oncol. 2020;38(34):3987-3998. https://doi.org/10.1200/JCO.20.02514
3. Rugo HS, O’Shaughnessy J, Boyle F, et al; monarchE Committee Members. Adjuvant abemaciclib combined with endocrine therapy for high-risk early breast cancer: safety and patient-reported outcomes from the monarchE study. Ann Oncol. 2022;33(6):616-627. https://doi.org/10.1016/j.annonc.2022.03.006
4. Johnston SRD, Toi M, O'Shaughnessy J, et al; monarchE Committee Members. Abemaciclib plus endocrine therapy for hormone receptor-positive, HER2-negative, node-positive, high-risk early breast cancer (monarchE): results from a preplanned interim analysis of a randomised, open-label, phase 3 trial. Lancet Oncol. 2023;24(1):77-90. https://doi.org/10.1016/S1470-2045(22)00694-5
5. Rastogi P, O'Shaughnessy J, Martin M, et al. Adjuvant abemaciclib plus endocrine therapy for hormone receptor-positive, human epidermal growth factor receptor 2-negative, high-risk early breast cancer: results from a preplanned monarchE overall survival interim analysis, including 5-year efficacy outcomes. J Clin Oncol. 2024;42(9):987-993. https://doi.org/10.1200/jco.23.01994