Successful switch to sitaxsentan in a patient with HIV-related pulmonary arterial hypertension and late intolerance to nonselective endothelin receptor blockade

Pulmonary arterial hypertension (PAH) is a rare but well-known cardiovascular condition potentially associated with human immunodeficiency virus (HIV) infection and is currently recognized to be one of the most ominous noninfectious HIV complications. Although there is no clear evidence supporting t...

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Main Authors: Valerio Zacà, Marco Metra, Rossella Danesi, Carlo Lombardi, Giulia Verzura, Livio Dei Cas
Format: Article
Language:English
Published: SAGE Publishing 2009-02-01
Series:Therapeutic Advances in Respiratory Disease
Online Access:https://doi.org/10.1177/1753465808101549
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author Valerio Zacà
Marco Metra
Rossella Danesi
Carlo Lombardi
Giulia Verzura
Livio Dei Cas
author_facet Valerio Zacà
Marco Metra
Rossella Danesi
Carlo Lombardi
Giulia Verzura
Livio Dei Cas
author_sort Valerio Zacà
collection DOAJ
description Pulmonary arterial hypertension (PAH) is a rare but well-known cardiovascular condition potentially associated with human immunodeficiency virus (HIV) infection and is currently recognized to be one of the most ominous noninfectious HIV complications. Although there is no clear evidence supporting the use of any medication for the treatment of HIV-related PAH, many of the currently available agents have been shown to exert some clinical benefits HIV-PAH patients. To date, no data are available regarding the potential effects of sitaxsentan, a selective endothelin type-A receptor antagonist, in this peculiar patient population. We report the case of a successful switch to sitaxsentan in a HIV-infected patient with PAH initially receiving bosentan who developed a late treatment-related side-effect.
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spelling doaj.art-db6259b7b4404b389b229eb02cb6c6ae2022-12-21T23:35:15ZengSAGE PublishingTherapeutic Advances in Respiratory Disease1753-46582009-02-01310.1177/1753465808101549Successful switch to sitaxsentan in a patient with HIV-related pulmonary arterial hypertension and late intolerance to nonselective endothelin receptor blockadeValerio ZacàMarco MetraRossella DanesiCarlo LombardiGiulia VerzuraLivio Dei CasPulmonary arterial hypertension (PAH) is a rare but well-known cardiovascular condition potentially associated with human immunodeficiency virus (HIV) infection and is currently recognized to be one of the most ominous noninfectious HIV complications. Although there is no clear evidence supporting the use of any medication for the treatment of HIV-related PAH, many of the currently available agents have been shown to exert some clinical benefits HIV-PAH patients. To date, no data are available regarding the potential effects of sitaxsentan, a selective endothelin type-A receptor antagonist, in this peculiar patient population. We report the case of a successful switch to sitaxsentan in a HIV-infected patient with PAH initially receiving bosentan who developed a late treatment-related side-effect.https://doi.org/10.1177/1753465808101549
spellingShingle Valerio Zacà
Marco Metra
Rossella Danesi
Carlo Lombardi
Giulia Verzura
Livio Dei Cas
Successful switch to sitaxsentan in a patient with HIV-related pulmonary arterial hypertension and late intolerance to nonselective endothelin receptor blockade
Therapeutic Advances in Respiratory Disease
title Successful switch to sitaxsentan in a patient with HIV-related pulmonary arterial hypertension and late intolerance to nonselective endothelin receptor blockade
title_full Successful switch to sitaxsentan in a patient with HIV-related pulmonary arterial hypertension and late intolerance to nonselective endothelin receptor blockade
title_fullStr Successful switch to sitaxsentan in a patient with HIV-related pulmonary arterial hypertension and late intolerance to nonselective endothelin receptor blockade
title_full_unstemmed Successful switch to sitaxsentan in a patient with HIV-related pulmonary arterial hypertension and late intolerance to nonselective endothelin receptor blockade
title_short Successful switch to sitaxsentan in a patient with HIV-related pulmonary arterial hypertension and late intolerance to nonselective endothelin receptor blockade
title_sort successful switch to sitaxsentan in a patient with hiv related pulmonary arterial hypertension and late intolerance to nonselective endothelin receptor blockade
url https://doi.org/10.1177/1753465808101549
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