COMBINATION THERAPY FOR TREATMENT OF PULMONARY HYPERTENSION Russian patent published in 2021 - IPC A61K31/497 A61K31/4985 A61K31/505 A61K45/06 A61K9/00 A61P9/12 

Abstract RU 2763525 C2

FIELD: medicine.

SUBSTANCE: invention relates to a method for the treatment of pulmonary arterial hypertension. A combination of therapeutically effective amounts of a tyrosine kinase inhibitor, a phosphodiesterase type 5 inhibitor (PDEV) selected from sildenafil, tadalafil or vardenafil, and an endothelin receptor antagonist, which is ambrisentan, is used.

EFFECT: combined treatment increased the expression of the PDGFB gene in the lungs by approximately 70%, reduced systolic pressure in the right ventricle by 47%, and reduced right ventricular hypertrophy by 27%.

17 cl, 21 dwg, 4 tbl, 6 ex

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RU 2 763 525 C2

Authors

Zisman, Lourens S.

Dates

2021-12-30Published

2017-10-27Filed