常规的术后血液检查预测了可切除肺癌的存活率
Daniele Morelli1, Anna Cantarutti2, Camilla Valsecchi3
1Department of Pathology and Laboratory Medicine, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy.
Scientific reports
|October 10, 2023
概括
使用常规血液检查 (RBT) 的新算法预测肺癌存活率. 该RBT指数识别了患有较高死亡风险的患者,有助于预测肺癌和转移的结果.
科学领域:
- 在瘤学瘤学.
- 翻译医学是一种翻译医学.
- 生物标志物 生物标志物
背景情况:
- 越来越多的证据将炎症,免疫和代谢状态与癌症患者的存活率联系在一起.
- 预测肺癌 (LC) 和肺转移 (LM) 的结果对于治疗规划至关重要.
研究的目的:
- 开发和验证一种简单的算法,即RBT指数,用于预测可切除肺癌和转移患者的生存率.
- 确定与患者结果相关的关键例行血液检测参数.
主要方法:
- 从2088名LC和1129名LM患者进行切除的队列中分析了手术前常规血液检查 (RBT).
- 使用包括C反应蛋白 (CRP),淋巴细胞,中性粒细胞,血红蛋白,白蛋白和血糖等参数的RBT指数的发展.
- 在肺转移患者的独立队列中验证RBT指数.
主要成果:
- 包含CRP,淋巴细胞,中性粒细胞,血红蛋白,白蛋白和血糖的RBT指数独立与生存相关.
- 患有高RBT指数的患者表现出明显更高的5年死亡率 (调整后HR为1.93) 和四倍增加的30天术后死亡风险.
- 在LM队列中的验证证实了RBT指数对原发性肺癌和肺转移的预测能力.
结论:
- 一个简单,易于使用的RBT指数有效地预测治疗性切除肺癌和转移的短期和长期存活率.
- RBT指数为肺癌患者的预后提供了一个多功能工具.
- 建议进行未来的外部验证,以进一步确定RBT指数的实用性.
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