主体指数和胆囊癌:一个新兴的预后生物标志物
Abhay K Kattepur1, Mufaddal Kazi2, Shraddha Patkar2
1Department of Surgical Oncology, R.L. Jalappa Institute of Oncology, Sri Devaraj Urs Academy of Higher Education and Research, Tamaka, Kolar, India.
Journal of surgical oncology
|January 21, 2025
概括
在胆囊癌患者中,较高的宿主指数 (H-指数) 预测了治疗性手术后更糟糕的无病生存率. 这凸显了与宿主相关的生物标志物在癌症结局中的作用.
科学领域:
- 在瘤学瘤学.
- 生物标志物 生物标志物
- 癌症预后 癌症预后
背景情况:
- 与宿主相关的变量越来越被认为是癌症结果的预测因素.
- 主体指数 (H-index) 是一个综合生物标志物,集成免疫学和营养参数.
- 它在胆囊癌 (GBC) 的预后价值需要进一步调查.
研究的目的:
- 评估H指数作为胆囊癌 (GBC) 患者进行治疗切除的预后标志物.
- 评估H指数与无病生存率 (DFS) 和总生存率 (OS) 之间的关联.
主要方法:
- 对241名治疗性切除的GBC患者进行了回顾性队列研究.
- 排除接受新辅助疗法,转移性疾病或偶发性GBC的患者.
- 基于基线中性粒细胞,淋巴细胞,单细胞,血小板计数,血红蛋白和白蛋白水平的H指数的计算和分析.
主要成果:
- 在单变量和多变量分析中,较高的H指数与较差的无病存活率 (DFS) 有显著的关联.
- 截止H指数为1.31分化3年DFS,较高的值预测较差的结果.
- 该H指数没有显示出与整体存活时间 (OS) 的显著关联.
结论:
- 该H指数是一个潜在的预后标记,用于预测治疗性切除GBC的复发.
- 通过H指数捕捉到的与宿主相关的生物标志物,会影响GBC的结果.
- 需要进行更大的前性研究来验证这些发现及其临床实用性.
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