纤维溶解潜力与癌症患者死亡风险的关联
Gabriele Silva Souza Gois1, Silmara Aparecida Lima Montalvão2, Thaizy Ramires Alencar Anhaia1
1School of Medical Science, FCM-UNICAMP, University of Campinas, Campinas 13083-888, SP, Brazil.
Cancers
|September 9, 2023
概括
癌症患者表现出高凝血状态,与与死亡风险相关的血栓生成参数. 在这项关于纤维溶解潜力的研究中,等离子体生成没有显示出类似的关联.
科学领域:
- 血液学 血液学 血液学
- 在瘤学瘤学.
- 生物化学 生物化学
背景情况:
- 纤维溶解系统在瘤生长和转移中发挥作用.
- 癌症是全球死亡的一个重要原因.
- 了解癌症中的凝血和纤维素分解对于预后至关重要.
研究的目的:
- 为了评估癌症患者的纤维溶解潜力.
- 评估纤维分析参数与死亡结果之间的关联.
- 在新诊断的未经治疗的癌症患者中同时测量血栓素和等离子素的产生.
主要方法:
- 前性研究包括323名癌症患者和148名健康对照.
- 度法用于评估同时产生血栓素和等离子素的方法.
- 12个月的随访记录死亡结果.
主要成果:
- 与对照组相比,癌症患者表现出高凝血概况,血栓和等离子体生成增加.
- 死亡风险与血栓生成参数显著相关:最大幅度 (MA) 和曲线下的面积 (AUC).
- 在等离子体生成参数和死亡风险之间没有发现显著的关联.
结论:
- 这项研究为首次同时评估新诊断的未经治疗的癌症患者的血栓素和等离子素生成.
- 癌症患者表现出高凝血的特征.
- 特定的血栓生成标志物 (MA和AUC) 是癌症患者死亡风险的潜在指标.
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