The efficiency of bosentan based on the data of the register of patients with pulmonary hypertension in the Voronezh region

Introduction. To improve the diagnosis, to examine the prevalence, structure, evaluation of effectiveness of therapy it is necessary to create register of pulmonary hypertension. The purpose of the study: to study the efficacy, the safety of the drug bosentan in patients with idiopathic pulmonary hypertension (ILG) according to the register of the Voronezh region. Material and methods. The Material was the data base of the register. Results. Analyses the prevalence, the incidence of ILG. Peculiarities of clinical course depending on the hemodynamic and functional status of patients of ILG. Conclusion. The efficacy and safety of the drug bosentan in ILG.