患者报告的疲劳发生率发生在palbociclib和内分泌治疗中,用于晚期HR+ HER2-乳腺癌
Shadab A Rahman1,2,3, Hanneke Poort4, Deborah Schrag5,6
1Division of Sleep Medicine, Harvard Medical School, Boston, MA 02115, United States.
The oncologist
|December 20, 2024
概括
疲劳显著影响患有转移性乳腺癌 (MBC) 的患者. 较低的治疗前中性粒细胞数量和更长的睡眠时间预测了这种常见的副作用,影响了生活质量.
科学领域:
- 在瘤学瘤学.
- 药理学 药理学是指药理学的学科.
- 患者报告的结果
背景情况:
- 疲劳是与转移性乳腺癌 (MBC) 的palbociclib治疗相关的频繁的非血液学毒性.
- 以前的估计依赖于临床医生评级的尺度,可能低估了疲劳的真实发生率和影响.
研究的目的:
- 为了前性地评估HR+/HER2-MBC患者在Palbociclib治疗期间患者报告的疲劳的发生率.
- 确定治疗引起的疲劳的潜在血液学和非血液学预测因素.
主要方法:
- 88名HR+/HER2-MBC患者开始使用palbociclib,每月进行6个周期的评估.
- 患者报告的结果包括慢性疾病治疗疲劳表的功能评估 (FACIT-F) 和NCI患者报告的CTCAE (PRO-CTCAE) 的结果.
- 治疗前和同时评估评估了血液学参数 (例如绝对中性粒细胞数) 和非血液学因素 (睡眠,体力活动).
主要成果:
- 在2.8个月内,23.9%的患者出现了患者报告的疲劳.
- 严重疲劳和功能干扰分别报告了14.8%和10.2%的患者.
- 较低的治疗前绝对中性粒细胞计数 (ANC),较长的治疗前睡眠时间和较长的治疗后睡眠时间预测疲劳的出现.
结论:
- 大约四分之一的HR+/HER2-MBC患者开始服用palbociclib,经历了临床上有意义的疲劳.
- 这种疲劳可能是严重的,并干扰日常功能.
- 预测因素包括治疗前较低的ANC,更长的睡眠时间和治疗后长时间的睡眠时间,突出显示了血液学和生活方式因素的相互作用.
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