论文部分内容阅读
目的:探讨慢性阻塞性肺疾病(慢阻肺)患者急性加重期的肺功能与其血气分析及炎症指标的相关性。方法:将我院近3年收治的187例慢阻肺急性加重期患者作为研究对象,根据GOLD肺功能评级标准总结其肺功能,并通过观察其血气分析结果与炎症指标,评估三者间的相关性。结果:不同肺功能评级患者的pH、PaCO2与SaO2比较差异具有统计学意义(P<0.05);同时,不同肺功能评级患者的N、WBC与CRP比较差异具有统计学意义(P<0.05)。结论:慢阻肺急性加重期患者的肺功能与其血气分析及炎症指标具有密切相关性,通过开展两项检验有助于了解患者病情,并评估患者预后情况。
Objective: To investigate the correlation between pulmonary function and blood gas analysis and inflammation in patients with chronic obstructive pulmonary disease (COPD) at acute exacerbation. Methods: A total of 187 patients with acute exacerbation of chronic obstructive pulmonary disease (COPD) admitted to our hospital in recent 3 years were enrolled in this study. Their pulmonary function was summarized according to the GOLD criteria of lung function. The blood gas analysis and inflammation were observed. Correlation. Results: There were significant differences in the values of PaCO2 and SaO2 between patients with different lung function scores (P <0.05). Meanwhile, the differences of N, WBC and CRP in patients with different lung function scores were statistically significant (P <0.05). Conclusion: The lung function of patients with COPD is closely related to their blood gas analysis and inflammation index. Two tests can help to understand the patient’s condition and evaluate the prognosis of patients.