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Fig. 1 | Arthritis Research & Therapy

Fig. 1

From: Cluster analysis reveals three clinical phenotypes of pulmonary artery hypertension associated with connective tissue diseases: insights into inflammation and immunity

Fig. 1

Hemodynamic and echocardiographic characteristics of PAH in clusters. Scatterplots showing the differences in clusters at baseline for (A) mean pulmonary arterial pressure (mPAP); (B) pulmonary vascular resistance (PVR); (C) cardiac index (CI); and (D) tricuspid annular plane systolic excursion/pulmonary artery systolic pressure ratio (TAPSE/PASP). For scatterplots, each point represents an individual patient, lines show the median, and error bars show the interquartile ranges (*P < 0.05, **P < 0.01, ***P < 0.001)

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Arthritis Research & Therapy

ISSN: 1478-6362

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