叙利亚晚期乳腺癌患者的临床病理特征,治疗模式和生存结果
Muhammad Muhammad1,2, Mousa Alali1,2, Maher Saifo1,2
1Faculty of Medicine, Damascus University, Damascus, Syria.
Frontiers in oncology
|September 27, 2024
概括
临床病理学因素显著影响晚期乳腺癌 (ABC) 存活率. 与化疗相比,内分泌疗法在HR-阳性/HER2-阴性ABC中显示出更高的无进展生存率.
科学领域:
- 在瘤学瘤学.
- 临床研究 临床研究
- 流行病学 流行病学
背景情况:
- 晚期乳腺癌 (ABC) 是一种复杂的疾病,其预后会因许多临床病理特征而变化.
- 了解这些特征及其对生存的影响对于优化不同患者群体的治疗策略至关重要.
研究的目的:
- 研究叙利亚患者晚期乳腺癌 (ABC) 的临床病理特征.
- 评估一线治疗 (FLx) 和临床病理因素对生存结果的影响.
- 在ABC中确定影响无进展生存 (PFS) 和总生存 (OS) 的预后因素.
主要方法:
- 追溯队列研究包括423名患有晚期乳腺癌 (ABC) 的患者.
- 对临床病理因素,一线治疗 (FLx) 和生存数据的分析.
- 使用卡普兰-梅尔曲线,日志等级测试和考克斯比例危险回归模型进行统计评估.
主要成果:
- 所有患者的PFS中位数为7个月,OS中位数为16个月.
- 对于PFS的关键预后因素包括转移的时间,性能状态 (PS),卵巢转移和FLx.
- 关键的OS预后因素包括激素受体 (HR) 状态,转移时间和PS.
- 在HR-阳性/HER2-阴性患者中,内分泌治疗与化疗 (7个月) 相比,内分泌治疗显示PFS显著更长 (15个月).
结论:
- 晚期乳腺癌 (ABC) 的存活率受到转移位置,性能状态 (PS) 和疾病阶段的显著影响.
- 内分泌疗法是HR阳性/HER2阴性ABC的首选一线治疗 (FLx),可以改善PFS而不会影响OS.
- 这项研究强调了基于个体患者和瘤特征的个性化治疗方法的重要性.
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