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中华临床医师杂志(电子版) ›› 2017, Vol. 11 ›› Issue (11) : 1878 -1880. doi: 10.3877/cma.j.issn.1674-0785.2017.11.003

所属专题: 文献

临床论著

哮喘患者血清MLCK水平与肺功能等指标的相关性研究
熊庄莉1, 宫晓丹2, 孙启晶2, 黄传君1, 赵方正1, 张才擎3,()   
  1. 1. 250014 济南,山东中医药大学研究生
    2. 250014 济南,山东大学
    3. 250014 济南,山东大学附属千佛山医院呼吸内科
  • 收稿日期:2017-03-02 出版日期:2017-06-01
  • 通信作者: 张才擎
  • 基金资助:
    山东省科技发展计划(2012GSF11830); 山东省自然科学基金(ZR2013HM046)

Study of correlation between the levels of serum MLCKs and other indicators of pulmonary function in asthma

Zhuangli Xiong1, Xiaodan Gong2, Qijing Sun2, Chuanjun Huang1, Fangzheng Zhao1, Caiqing Zhang3,()   

  1. 1. Shandong University of Traditional Chinese Medicine, Ji′nan 250014, China
    2. Shandong University, Ji′nan 250014, China
    3. Department of respiratory medicine, Qianfo Hill Hospital Affiliated to Shandong University, Ji′nan 250014, China
  • Received:2017-03-02 Published:2017-06-01
  • Corresponding author: Caiqing Zhang
  • About author:
    Corresponding author: Zhang Caiqing, Email:
引用本文:

熊庄莉, 宫晓丹, 孙启晶, 黄传君, 赵方正, 张才擎. 哮喘患者血清MLCK水平与肺功能等指标的相关性研究[J]. 中华临床医师杂志(电子版), 2017, 11(11): 1878-1880.

Zhuangli Xiong, Xiaodan Gong, Qijing Sun, Chuanjun Huang, Fangzheng Zhao, Caiqing Zhang. Study of correlation between the levels of serum MLCKs and other indicators of pulmonary function in asthma[J]. Chinese Journal of Clinicians(Electronic Edition), 2017, 11(11): 1878-1880.

目的

探讨哮喘患者血清肌球蛋白轻链激酶(MLCK)和肺功能检测指标的关系及MLCK在哮喘中的可能作用机制。

方法

收集呼吸内科哮喘患者59例,正常对照47例,检测血清MLCK、用力肺活量(FVC)、第一秒用力呼气容积(FEV1)占预计值百分比和FEV1/FVC等肺功能参数,采用Spearman等级相关分析各指标与血清MLCK的相关性,同时分析包括年龄、性别等因素对血清MLCK的影响。

结果

哮喘组患者血清MLCK表达比正常组明显增高(P<0.05),差异具有统计学意义;与肺功能等检测指标进行相关性分析得出,血清MLCK水平与年龄、性别之间无相关性;与FVC、FEV1pred%、FEV1/FVC%成正相关。

结论

患者血清MLCK高表达且肺功能等指标的正相关提示MLCK可能参与了哮喘患者的气道高反应。

Objective

To investigate the correlation between serum myosin light chain kinase (MLCK) and other indicators of pulmonary function in asthma, and the possible role of MLCK in asthma.

Methods

59 cases of asthma patients and 47 cases of normal control were collected in our hospital. The levels of serum MLCK, FVC, FEV1 pred%, FEV1/FVC were detected. The relationships between serum MLCK and other indicators of pulmonary function were analyzed by Spearman's rank correlation analysis, and the influences of age, BMI on the level of serum MLCK were also analyzed.

Results

Compared with the control group, the serum level of MLCK was higher in asthma patients group (P<0.05). The results showed that serum MLCK had no correlation with age and BMI, but had positive correlation with FVC, FEV1 pred% and FEV1/FVC.

Conclusion

The positive correlation of MLCK with the indicators of pulmonary function suggests that serum MLCK might play an important role in airway hyperresponsiveness in asthma.

表1 哮喘组与对照组血清MLCK的表达水平[M(QR)]
表2 哮喘组与对照组肺功能指标变化(±s
表3 哮喘组血清MLCK与各指标的相关性
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