Correlation between hs-CRP, IL-6, IL-10, ET-1, and Chronic Obstructive Pulmonary Disease Combined with Pulmonary Hypertension

Figure 3

Correlation analysis of hs-CRP, IL-6, IL-10, ET-1, and COPD-PH severity. (a) Positive correlation between hs-CRP and severity of the disease (r = 0.808, ). (b) Positive correlation between IL-6 and severity of the disease (r = 0.883, ). (c) Negative correlation between IL-10 expression and severity of the disease (r = −0.597, ). (d) Positive correlation between ET-1 and severity of the disease (r = 0.817, ).

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