Scope of Problem of Pulmonary Arterial Hypertension Paul D. Stein, MD, Fadi Matta, MD, Patrick G. Hughes, DO The American Journal of Medicine Volume 128, Issue 8, Pages 844-851 (August 2015) DOI: 10.1016/j.amjmed.2015.03.007 Copyright © 2015 Elsevier Inc. Terms and Conditions
Figure 1 Flow diagram showing number of visits of patients with pulmonary arterial hypertension (PAH) Group 1 in the emergency department (ED), number hospitalized, and number of all-cause deaths in the ED and in hospital, 2007-2011. The American Journal of Medicine 2015 128, 844-851DOI: (10.1016/j.amjmed.2015.03.007) Copyright © 2015 Elsevier Inc. Terms and Conditions
Figure 2 Number of visits in the emergency department (ED)/100,000 population of patients ≥18 years with pulmonary arterial hypertension (PAH) according to year. The number of visits decreased from 2007-2011 (r = −0.982, slope = −0.710 visits/100,000 patients/year, P = .003). The American Journal of Medicine 2015 128, 844-851DOI: (10.1016/j.amjmed.2015.03.007) Copyright © 2015 Elsevier Inc. Terms and Conditions
Figure 3 Number of hospitalizations of patients with pulmonary arterial hypertension (PAH)/100,000 population of patients ≥18 years according to year. The number of hospitalizations decreased from 2007-2011 (r = −0.985, slope = −0.800 hospitalizations/100,000 patients/year, P = .002). The American Journal of Medicine 2015 128, 844-851DOI: (10.1016/j.amjmed.2015.03.007) Copyright © 2015 Elsevier Inc. Terms and Conditions
Figure 4 Number of deaths of patients with pulmonary arterial hypertension (PAH)/million population of patients ≥18 years according to year. The number of deaths decreased from 2007-2011 (r = −0.985, slope = −0.730 deaths/million patients/year, P = .002). The American Journal of Medicine 2015 128, 844-851DOI: (10.1016/j.amjmed.2015.03.007) Copyright © 2015 Elsevier Inc. Terms and Conditions
Figure 5 Number of deaths of patients with pulmonary arterial hypertension (PAH)/million population/year according to age. The death rate increased exponentially with age r = 0.992, P = .0001). The American Journal of Medicine 2015 128, 844-851DOI: (10.1016/j.amjmed.2015.03.007) Copyright © 2015 Elsevier Inc. Terms and Conditions