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Table 1 Baseline characteristics of IPAH patients.

From: High Mobility Group Box 1 Contributes to the Pathogenesis of Experimental Pulmonary Hypertension via Activation of Toll-like Receptor 4

   IPAH  
  Healthy controls All patients Patients with hemodynamicsa
Sex (M/F) 5/10 6/15 5/11
Age (years) 40.8 ± 1.8 45.9 ± 14.6
mPAP (mmHg) 54.3 ± 9.4
Right atrial pressure (mmHg) 12.3 ± 6.1
Cardiac index (L/min/m2) 2.4 ± 0.8
Pulmonary capillary    
wedge pressure (mmHg) 10.9 ± 3.1
6-min walk test (m) 328.2 ± 101.0
  1. aFive patients tested for circulating HMGB1 levels lacked right heart catheterization data. mPAP mean pulmonary artery pressure. Data represent the mean ± standard deviation.