稳定期中重度慢阻肺患者血清IL—6、IL—8、TNF—α、hs—CRP与肺功能的相关性研究
2017-07-05兰芳
兰芳



[摘要] 目的 探讨血清白介素-6(IL-6)及白介素-8(IL-8)、肿瘤坏死因子α(TNF-α)、超敏C反应蛋白(hs-CRP)水平在稳定期中重度慢性阻塞性肺疾病病患中与肺功能存在的相关性。方法 2016年1月~2017年1月选取我院所收治的慢阻肺患者60例为观察组,并选取同一阶段体检结果为正常者60例,形成对照组,检测和对比两组各因子水平,测定其与肺功能FEV1%pred,血尿酸的关系。结果 观察组患者各因子水平显著高于健康对照组(P<0.01),且观察组患者FEV1%显著低于对照组(P<0.05),血尿酸含量显著高于对照组(P<0.05),患者TNF-α、IL-6、IL-8和hs-CRP含量与 FEV1%负相关,与患者血尿酸呈正相关关系。结论 患者存在气道炎症,或许是引起患者肺功能进行性下降的因素。
[关键词] 慢性阻塞性肺疾病;肺功能;稳定期
[中图分类号] R563.9 [文献标识码] A [文章编号] 2095-0616(2017)07-228-03
Correlations between serum IL-6,IL-8,TNF-α,and hs-CRP levels with lung function in patients with moderate and severe chronic obstructive pulmonary disease in slationary phase
LAN Fang
Zhongshan City Banfu Hospital,Guangdong Province,Zhongshan 528459,China
[Abstract] Objective To discuss the correlation between serum interleukin-6(IL-6),interleukin-8(IL-8),tumor necrosisfactor α(TNF-α),hypersensitive C reactive protein(hs-CRP)levels with lung function in patients with moderate and severe chronic obstructive pulmonary disease in slationary phase. Methods 60 cases with COPD from Jan 2016 to Jan 2017 were selected as observation group,and 60 cases with healthy examination in the same phase were selected as control group.IL-6,IL-8,TNF-α,and hs-CRP of two groups were detected, and the correlation between IL-6,IL-8,TNF-α,and hs-CRP with FEV1%pred,serum uric acid were analyzed. Results IL-6,IL-8,TNF-α,and hs-CRP levels of observation group were higher than those of control group(P<0.01),and FEV1% of observation group were lower than that of control group(P<0.05);Serum uric acid were higher than that of control group(P<0.05).IL-6,IL-8,TNF-α,and hs-CRP levels showed negative correlation with FEV1%,and positive correlation with serum uric acid. Conclusion Patients with moderate and severe chronic obstructive pulmonary disease in slationary phase exit airway inflammation,which maybe the cause of progressive decline in lung function.
[Key words] Chronic obstructive pulmonary disease;Lung function;Slationary phase
慢性阻塞性肺疾病(簡称慢阻肺),是目前较为普遍的气流受限性呼吸系统疾病,具有气流特征,且一般呈进行性发展[1]。慢阻肺不但损伤气道、肺泡和肺血管,而且对骨骼肌、心脏等肺外组织造成损伤,病死率高[2-3]。关于慢阻肺的发病原因有很多,到现在为止还有很多因素还不确切,仍需进一步探索。因此,本研究从2016年1月~2017年1月选取我院呼吸科住院部符合诊断标准的慢阻肺患者作为研究对象,探讨各血清炎性因子水平在慢阻肺疾病发生、发展中的意义,现报道如下。
1 资料与方法
1.1 一般资料
2016年1月~2017年1月选取我院呼吸科住院部收治的符合诊断标准的慢阻肺患者60例纳入研究作为观察组,其中男40例,女20例,平均年龄(63.4±8.3)岁。所有患者均符合《慢性阻塞性肺疾病诊治指南》中稳定期慢阻肺诊断标准[4],肺功能≥Ⅱ级;近期无手术及感染史,没有使用糖皮质激素类药物。另选取60例同一阶段体检结果为健康正常者,形成对照组,男32例,女28例,平均……p>
