Phenotypes of chronic obstructive pulmonary disease and their markers of inflammation

The phenotypes of COPD were studied, its severity, an integrated assessment of COPD was carried out. Markers of inflammation in exacerbation of COPD were determined taking into account its phenotype and gender differences. The results of the study showed the predominance of the bronchitis phenotype and severe COPD in hospital patients. Analyzing the markers of inflammation, it was found that the most sensitive indicator is C-reactive protein, which was increased in 100% of patients, regardless of phenotype and gender differences. In the second position, both in men and women, hyperfibrinogenemia, especially with bronchitis phenotype. And in third place increased ESR, especially in men.