江汉大学学报(自然科学版) ›› 2014, Vol. 42 ›› Issue (5): 46-49.

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慢性阻塞性肺疾病合并贫血与炎症相关研究

黄 洁, 李承红*   

  1. 江汉大学 附属医院呼吸内科, 湖北 武汉 430015
  • 出版日期:2014-10-25 发布日期:2014-11-11
  • 通讯作者: 李承红
  • 作者简介:黄 洁 (1979—) , 女, 主治医师, 硕士, 研究方向: COPD、 肺癌、 呼吸重症的诊治。

Relation Between Chronic Obstructive Pulmonary Disease with Anemia and Inflammation

HUANG Jie, LI Chenghong*   

  1. Department of Respiratory, Affiliated Hospital of Jianghan University, Wuhan 430015, Hubei, China
  • Online:2014-10-25 Published:2014-11-11
  • Contact: LI Chenghong
  • About author:李承红 (1960—) , 女, 主任医师, 教授, 研究方向: COPD、 肺部感染性疾病、 睡眠呼吸暂停低

摘要: 目 的 研究慢性阻塞性肺疾病 (COPD) 合并贫血患者与炎症的关系。方 法 根据贫血标准对273例慢性阻塞性肺疾病急性加重期 (AECOPD) 患者进行调查, 对其中合并贫血的COPD患者 (贫血组) 40例和非贫血的COPD患者 (非贫血组) 40例为研究对象。常规行肺功能 (FEV1%) 检查, 测定血清细胞因子白细胞介质IL-6、 IL-8与肿瘤坏死因子-α (TNF-α) 及流式细胞仪检测CD4 + 、 CD8 + T细胞, 并计算其相关性。结 果 贫血组患者的炎症指标 IL-6、IL-8、TNF-α水平高于非贫血组 (P < 0. 05) , CD4 + /CD8 + T细胞比例低于非贫血组 (P< 0. 05) , 差异均有统计学意义。结 论 COPD患者合并贫血可能与炎症相关。

关键词: 慢性阻塞性肺疾病, 贫血, 炎症, IL-6, IL-8, TNF-α, CD4 + /CD8 +

Abstract: Objective To study the relation between the chronic obstructive pulmonary disease(COPD)with anemia and inflammation. Methods According to the anemia standard,the 273 cases of AECOPD were enrolled. 40 cases of anemia in COPD (anemia group)and 40 cases of non-anemic in COPD(non-anemia group)were selected. Lung function(FEV1%),and interleukin-6(IL-6),interleukin-8(IL-8),and tumor necrosis factor-α(TNF-α)were determined,and the count of CD4 + and CD8 + T cell were measured with flow cytometry. The correlation was studied. Results The level of interleukin-6(IL-6),interleukin-8(IL-8),and tumor necrosis factor-α(TNF-α) were significantly higher in anemia group than in non-anemic group (P< 0.05) . The ratio of CD4 + /CD8 + in anemia group were significantly lower than non-anemic group (P< 0.05) . Conclusion COPD with anemic may be related inflammation.

Key words: chronic obstructive pulmonary disease(COPD), anemia, inflammation, IL-6, IL-8, TNF-α, CD4 + /CD8 +

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