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Fig. 4 | Arthritis Research & Therapy

Fig. 4

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

Fig. 4

Kaplan–Meier survival curves of CTD-PAH patients stratified by the three subtypes. (A) The survival rate of the mixed phenotype and the vasculopathic phenotype was found to be poorer than that of the vasculitic phenotype based on pairwise Log-Rank testing (log-rank P = 0.0036). (B) The event-free survival rate of the mixed phenotype and the vasculopathic phenotype was found to be poorer than that of the vasculitic phenotype based on pairwise Log-Rank testing (log-rank P = 0.054)

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Arthritis Research & Therapy

ISSN: 1478-6362

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