Long-Term Outcomes With Ambrisentan Monotherapy in Pulmonary Arterial Hypertension
نویسندگان
چکیده
منابع مشابه
Long-term outcomes with ambrisentan monotherapy in pulmonary arterial hypertension.
BACKGROUND This study evaluated long-term outcomes in patients with pulmonary arterial hypertension (PAH) undergoing treatment with ambrisentan monotherapy, a selective oral endothelin-1 receptor antagonist. METHODS AND RESULTS Patients who participated in the Ambrisentan in Pulmonary Arterial Hypertension: A Phase 3, Randomized, Double-Blind, Placebo-Controlled Multicenter Efficacy Study (AR...
متن کاملAmbrisentan for the treatment of pulmonary arterial hypertension: improving outcomes
Ambrisentan is an endothelin receptor antagonist (ERA) that was recently approved for treatment of pulmonary arterial hypertension (PAH). Endothelin (ET) is a potent vasoconstrictor with mitogenic, hypertrophic and pro-inflammatory properties that is upregulated in pulmonary hypertensive diseases. The biologic effects of ET are mediated by 2 cell surface receptors termed ET(A) and ET(B). ET(A) ...
متن کاملAmbrisentan therapy for pulmonary arterial hypertension.
OBJECTIVES The purpose of this study was to examine the efficacy and safety of four doses of ambrisentan, an oral endothelin type A receptor-selective antagonist, in patients with pulmonary arterial hypertension (PAH). BACKGROUND Pulmonary arterial hypertension is a life-threatening and progressive disease with limited treatment options. Endothelin is a vasoconstrictor and smooth muscle cell ...
متن کاملPulmonary Arterial Hypertension: Role of Ambrisentan
Increasing numbers of experimental investigations and recently also of clinical trials strongly suggest an integral involvement of the endothelin (ET) system in the pathophysiology of a variety of disease states, mainly of the cardiovascular system.Ambrisentan (LU 208075)approved by the US Food and Drug Administration in 2007, a selective ETA-receptor antagonist, is an orally active diphenyl pr...
متن کاملSTARTS-2: long-term survival with oral sildenafil monotherapy in treatment-naive pediatric pulmonary arterial hypertension.
BACKGROUND The double-blind, placebo-controlled Sildenafil in Treatment-Naive Children, Aged 1 to 17 Years, With Pulmonary Arterial Hypertension (STARTS-1) study assessed sildenafil in pediatric patients with pulmonary arterial hypertension; improved hemodynamics and exercise capacity occurred in medium- and high-dose groups. STARTS-2 was the extension study. METHODS AND RESULTS In STARTS-1, ...
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ژورنال
عنوان ژورنال: Journal of Cardiac Failure
سال: 2010
ISSN: 1071-9164
DOI: 10.1016/j.cardfail.2009.09.008