摘要
Abstract
Objective:To explore and analyze the application value of CRP,IL-6 and PCT in elderly patients with chronic obstructive pulmonary disease(COPD).Methods:From January 2023 to August 2023,123 elderly COPD patients and 123 healthy people in Lianshui County People's Hospital were selected,and the levels of CRP、IL-6 and PCT were measured,and the detection values of the two groups were compared to evaluate the diagnostic effi-cacy of joint detection for COPD.Patients with COPD were divided into two subgroups:stable and acute exacerba-tion,and the detection values of serum indexes were compared.Results:Serum CRP,IL-6 and PCT levels in COPD group were higher than those in healthy group,and the difference was statistically significant(P＜0.05).The diagnostic accuracy,sensitivity and specificity of combined detection were 95.93％,97.56％and 94.31％.Ac-cording to the clinical examination results,there were 51 patients with acute exacerbation and 72 patients with sta-ble stage.The levels of serum PCT,CRP and IL-6 in acute group were higher than those in stable group,and the difference was statistically significant(P＜0.05).Conclusion:CRP、IL-6 and PCT levels in elderly COPD patients are obviously abnormal,and the diagnostic efficiency of combined examination is high,and these three indexes are significantly higher in patients with acute exacerbation.关键词
CRP/IL-6/PCT/老年/COPD/急性加重/诊断效能Key words
CRP/IL-6/PCT/Old age/COPD/Acute exacerbation/Diagnostic efficiency分类
医药卫生
