三重阴性乳腺癌的系统性炎症和血液学概况:来自塞内加尔队列的研究
Nènè Oumou Kesso Barry1,2, Mamadou Sow3, Pape Matar Kandji1,2
1Pharmaceutical Biochemistry Laboratory, Cheikh Anta Diop University, Dakar BP 5005, Senegal.
Diagnostics (Basel, Switzerland)
|February 13, 2026
概括
三重阴性乳腺癌 (TNBC) 呈现出明显的炎症特征,中性粒细胞与淋巴细胞比率 (NLR) 升高. 这些可访问的生物标志物可以帮助在低资源环境中疾病分层.
科学领域:
- 在瘤学瘤学.
- 血液学 血液学 血液学
- 生物标志物 生物标志物
背景情况:
- 三重阴性乳腺癌 (TNBC) 是具有不良预后和有限治疗的侵袭性.
- 炎症和血液学生物标志物为疾病表征提供了潜力,特别是在资源有限的地区.
研究的目的:
- 调查TNBC患者的炎症和血液学概况.
- 评估像中性粒细胞与淋巴细胞比率 (NLR) 等生物标志物的实用性,用于TNBC分层.
主要方法:
- 在塞内加尔达卡尔对120名女性 (40名TNBC,40名荷尔蒙依赖性乳腺癌 (HDBC),40名对照) 的横截面研究.
- 分析完整血细胞计数,C反应蛋白 (CRP) 和计算的炎症比率 (NLR,MLR,PLR).
主要成果:
- 与对照组相比,TNBC患者的中性粒细胞,CRP,NLR和MLR水平升高.
- NLR>1.12显示出高的区分能力 (AUC=0.847,灵敏度90%,特异性65%).
- 多变量分析证实了NLR,CRP和中性粒细胞与TNBC的独立关联.
结论:
- 在这个人群中,TNBC呈现出独特的炎症和血液学特征.
- 像NLR和CRP这样的可访问的生物标志物需要进一步调查类似环境中的早期TNBC分层.
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