综合老年医学评估预测前列腺癌患者的辐射诱导急性毒性
Katarzyna Paal1, Bettina Stranz1, Eva-Maria Thurner1
1Department of Therapeutic Radiology and Oncology, Comprehensive Cancer Center, Medical University of Graz, 8036, Graz, Austria.
概括
通过综合老年病学评估 (GA) 评估的老年病症预测,在接受放射治疗的老前列腺癌患者中,高度辐射毒性. 这有助于识别患有不良事件风险较高的患者.
科学领域:
- 老年瘤学 老年瘤学
- 辐射瘤学 辐射瘤学
- 临床老年病学 临床老年病学
背景情况:
- 接受放射治疗的前列腺癌老年人有急性毒性风险.
- 综合老年评估 (GA) 评估了老年人的多个健康领域.
- 预测治疗毒性对于个性化的老年癌症护理至关重要.
研究的目的:
- 评估GA测量高度急性辐射诱导毒性的老年病症的预测意义.
- 在接受放射治疗的前列腺癌患者中确定与毒性相关的特定老年因素.
主要方法:
- 对314名正在接受终极放射治疗的前列腺癌患者 (年龄≥65岁) 进行前性研究.
- 患者在治疗前完成了综合老年评估 (GA).
- 单变量和多变量逻辑回归模型分析了GA对毒性的预测值 (等级≥2).
主要成果:
- 12.7%的患者出现了高度急性毒性 (≥2级).
- 伴随性疾病与整体毒性 (OR 2.633) 和生殖尿道/直肠毒性 (OR 2.169) 显著相关.
- 每日生活活动得分,社会地位和多药学独立预测了直肠毒性.
结论:
- 由GA评估的老年病状是高级辐射诱导毒性的显著预测因素.
- GA可以帮助识别老年前列腺癌患者在放射治疗期间有毒性风险增加.
- 将GA纳入治疗计划可能会改善老年瘤患者的治疗结果.
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