职业与健康 ›› 2023, Vol. 39 ›› Issue (1): 5-8.

• 论著 • 上一篇    下一篇

尘肺患者炎症因子改变及与颈动脉硬化的关系研究

李爱娟1, 黄仕艺2a, 孟春燕2a, 裴盛斐2a, 曹向可2b, 钱庆增2b   

  1. 1.开滦总医院林西医院消化内科,河北 唐山 063000;
    2.华北理工大学a公共卫生学院,b生命科学学院,河北 唐山 063000
  • 收稿日期:2022-06-10 修回日期:2022-06-20 发布日期:2026-02-28
  • 通信作者: 钱庆增,高级实验师,E-mail:93683601@qq.com
  • 作者简介:李爱娟,女,主管护师,主要从事护理工作。
  • 基金资助:
    唐山市科技局项目(21130223C); 河北省自然科学基金项目(H2021209060)

Study on changes of inflammatory factors in patients with pneumoconiosis and its relationship with carotid atherosclerosis

LI Ai-juan1, HUANG Shi-yi2a, MENG Chun-yan2a, PEI Sheng-fei2a, CAO Xiang-ke2b, QIAN Qing-zeng2b   

  1. 1. Department of Gastroenterology, Linxi Hospital of Kailuan General Hospital, Tangshan Hebei 063000, China;
    2. a School of Public Health, b School of Life Sciences, North China University of Science and Technology, Tangshan Hebei 063000, China
  • Received:2022-06-10 Revised:2022-06-20 Published:2026-02-28
  • Contact: QIAN Qing-zeng,Senior experimentalist,E-mail:93683601@qq.com

摘要: 目的 探讨尘肺患者炎症因子改变及与颈动脉硬化的关系。方法 选取2015年9月—2021年9月开滦总医院林西医院诊治的尘肺患者119例为观察组,其中Ⅰ期患者73例,Ⅱ期患者29例,Ⅲ期患者17例,同期健康检查者51例为对照组,均进行炎症因子[白细胞介素-6(Interleukin-6,IL-6)、C反应蛋白(C-reactive protein,CRP)、同型半胱氨酸(Homocysteine,Hcy)、胱抑制素C (Cystisin C,Cys C)]检测和颈部超声检查[内膜中层厚度(Intima-media thickness,IMT)]。分析尘肺患者炎症因子的改变情况,分析炎症因子与颈动脉硬化的关系。结果 尘肺患者Ⅰ、Ⅱ、Ⅲ期的炎症因子(IL-6、CRP、Hcy、Cys C)水平和IMT分别为[(16.29±3.17)ng/L、(7.91±1.26)mg/L、(13.84±3.97)μmol/L、(1.79±0.43)mg/L、(1.05±0.24)mm]、[(27.62±5.42)ng/L、(15.68±3.09)mg/L、(25.93±6.01)μmol/L、(3.52±0.84)mg/L、(1.28±0.19)mm]、[(48.07±8.35)ng/L、(38.64±6.37)mg/L、(46.78±7.25)μmol/L、(5.80±1.02)mg/L、(1.67±0.32)mm],均高于对照组[(5.98±1.04)ng/L、(2.23±0.85)mg/L、(5.61±1.12)μmol/L、(0.81±0.16)mg/L、(0.86±0.13)mm],差异均有统计学意义(均P<0.01),尘肺Ⅱ期和Ⅲ期患者的炎症因子(IL-6、CRP、Hcy、Cys C)水平和IMT均高于尘肺Ⅰ期患者(均P<0.05),尘肺Ⅲ期患者的炎症因子(IL-6、CRP、Hcy、Cys C)水平和IMT均高于尘肺Ⅱ期患者(均P<0.05)。IMT增厚和斑块的尘肺患者炎症因子(IL-6、CRP、Hcy、Cys C)水平均高于IMT正常的尘肺患者(均P<0.05),IMT斑块的尘肺患者炎症因子(IL-6、CRP、Hcy、Cys C)水平均高于IMT增厚的尘肺患者(均P<0.05)。IMT出现增厚和斑块时,炎症因子(IL-6、CRP、Hcy、Cys C)与IMT均呈正相关(均P<0.05)。结论 尘肺患者的炎症因子水平较高,可能较易发生颈动脉硬化。

关键词: 尘肺, 炎症因子, 颈动脉硬化

Abstract: Objective To investigate the changes of inflammatory factors in patients with pneumoconiosis and its relationship with carotid atherosclerosis. Methods Totally 119 patients with pneumoconiosis were selected in Linxi Hospital of Kailuan General Hospital from September 2015 to September 2021 as observation group,including 73 patients with stageⅠ,29 patients with stage Ⅱ,17 patients with stage Ⅲ. Totally 51 healthy people were selected in same period as control group. All people were detected the items of interleukin-6(IL-6),C-reactive protein(CRP),Homocysteine(Hcy) and cystisin C(Cys C),and neck ultrasonography(intima-media thickness,IMT). The changes of inflammatory factors in patients with pneumoconiosis were analyzed,and the relationship between inflammatory factors and carotid atherosclerosis were analyzed. Results The levels of inflammatory factors and IMT in patients with pneumoconiosis(stageⅠ,Ⅱ and Ⅲ) were [(16.29±3.17)ng/L,(7.91±1.26)mg/L,(13.84±3.97)μmol/L,(1.79±0.43)mg/L,(1.05±0.24)mm],[(27.62±5.42)ng/L,(15.68±3.09)mg/L,(25.93±6.01)μmol/L,(3.52±0.84)mg/L,(1.28±0.19)mm],[(48.07±8.35)ng/L,(38.64±6.37)mg/L,(46.78±7.25)μmol/L,(5.80±1.02)mg/L,(1.67±0.32)mm],respectively,which were higher than those in control group[(5.98±1.04)ng/L,(2.23±0.85)mg/L,(5.61±1.12)μmol/L,(0.81±0.16)mg/L,(0.86±0.13)mm](all P<0.01). The levels of inflammatory factors(IL-6,CRP,Hcy,Cys C) and IMT in patients with pneumoconiosis stage Ⅱ and Ⅲ were higher than those in patients with pneumoconiosis stageⅠ(all P<0.05). The levels of inflammatory factors(IL-6,CRP,Hcy,Cys C) and IMT in patients with pneumoconiosis stage Ⅲ were higher than those in patients with pneumoconiosis stageⅡ(all P<0.05). The levels of inflammatory factors(IL-6,CRP,Hcy,Cys C) in pneumoconiosis patients with IMT thickening and plaque were higher than those in pneumoconiosis patients with normal IMT(all P<0.05). The levels of inflammatory factors(IL-6,CRP,Hcy,Cys C) in pneumoconiosis patients with IMT plaque were higher than those in pneumoconiosis patients with IMT thickening(all P<0.05). When there were IMT thickening and plaque,the levels of inflammatory factors(IL-6,CRP,Hcy,Cys C) were positively correlated with IMT(all P<0.05). Conclusion The patients with pneumoconiosis have high levels of inflammatory factors,who may be prone to carotid atherosclerosis.

Key words: Pneumoconiosis, Inflammatory factors, Carotid atherosclerosis

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