高度T1膀癌的当代结果和疾病负担
Agustin Perez-Londoño1, Sumedh Kaul2, Aaron Fleishman2
1Division of Urologic Surgery, Beth Israel Deaconess Medical Center, Boston, MA, United States.
概括
高度T1膀癌继续显示出高复发率和进展率,具有显著的疾病负担. 当代数据证实了这些挑战,影响了患者管理和临床试验.
科学领域:
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
- 在瘤学瘤学.
- 癌症研究 癌症研究
背景情况:
- 高度T1 (HGT1) 膀癌与历史上高的复发率 (50-70%) 和进展率 (25-50%) 相关.
- 目前关于HGT1膀癌结局的数据有限,需要为临床实践提供最新信息.
研究的目的:
- 检查诊断为HGT1膀癌的患者的当代结果.
- 为改善患者咨询,临床管理策略和未来临床试验设计提供数据.
主要方法:
- 对213名新诊断为HGT1膀癌的患者 (2010-2022) 的回顾性分析.
- 卡普兰-梅尔法用于估计无复发生存率 (RFS),无进展生存率 (PFS) 和癌症特异性生存率 (CSS).
- 考克斯回归分析评估了基线特征和结果之间的关联.
主要成果:
- 五年的RFS和PFS率分别为48%和72%,五年的CSS为95%.
- 复发之间的中位时间为7个月,较大的瘤大小与复发风险增加有关.
- 辅助性静脉治疗与复发和进展风险的降低有关.
结论:
- 当代HGT1膀癌的5年复发率 (53%) 和进展率 (28%) 仍然很高.
- 严重的疾病负担,由频繁的复发表明,强调需要有效的管理策略.
- 这些发现支持对患者进行知情咨询,改进临床管理,以及针对HGT1膀癌的有针对性的临床试验设计.
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