Biomaterial Database

Pharmacotherapy for pulmonary arterial hypertension. 2012

Gautam V Ramani, and Myung H Park

University of Maryland School of Medicine, Baltimore VAMC, 110 South Paca Street, Baltimore, MD 21201-1559, USA. gramani@medicine.umaryland.edu

Pulmonary arterial hypertension (PAH) is a disabling, progressive disease. The past decade has seen an explosion in the available therapies for the management of PAH. Choosing appropriate pharmacotherapy can be a daunting task for the practitioner, as no head-to-head comparisons between drugs have been published. This article aims to assist the practitioner in developing an evidence-based, rational pharmacologic treatment algorithm for the management of patients with PAH. Currently approved pharmacotherapy and the pivotal trials that led to approval for the respective agents are reviewed. Common dilemmas in the treatment of PAH for which strong evidence is lacking are discussed.

UI	MeSH Term	Description	Entries
D006976	Hypertension, Pulmonary	Increased VASCULAR RESISTANCE in the PULMONARY CIRCULATION, usually secondary to HEART DISEASES or LUNG DISEASES.	Pulmonary Hypertension
D010102	Oxygen Inhalation Therapy	Inhalation of oxygen aimed at restoring toward normal any pathophysiologic alterations of gas exchange in the cardiopulmonary system, as by the use of a respirator, nasal catheter, tent, chamber, or mask. (From Dorland, 27th ed & Stedman, 25th ed)	Inhalation Therapy, Oxygen,Therapy, Oxygen Inhalation,Inhalation Therapies, Oxygen,Oxygen Inhalation Therapies,Therapies, Oxygen Inhalation
D011651	Pulmonary Artery	The short wide vessel arising from the conus arteriosus of the right ventricle and conveying unaerated blood to the lungs.	Arteries, Pulmonary,Artery, Pulmonary,Pulmonary Arteries
D004232	Diuretics	Agents that promote the excretion of urine through their effects on kidney function.	Diuretic,Diuretic Effect,Diuretic Effects,Effect, Diuretic,Effects, Diuretic
D004359	Drug Therapy, Combination	Therapy with two or more separate preparations given for a combined effect.	Combination Chemotherapy,Polychemotherapy,Chemotherapy, Combination,Combination Drug Therapy,Drug Polytherapy,Therapy, Combination Drug,Chemotherapies, Combination,Combination Chemotherapies,Combination Drug Therapies,Drug Polytherapies,Drug Therapies, Combination,Polychemotherapies,Polytherapies, Drug,Polytherapy, Drug,Therapies, Combination Drug
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D017079	Exercise Tolerance	The exercise capacity of an individual as measured by endurance (maximal exercise duration and/or maximal attained work load) during an EXERCISE TEST.	Tolerance, Exercise
D044062	Prostaglandins I	A class of cyclic prostaglandins that contain the 6,9-epoxy bond. Endogenous members of this family are biosynthesized enzymatically from PROSTAGLANDIN ENDOPEROXIDES.	Prostacyclins,Prostaglandin I
D018570	Risk Assessment	The qualitative or quantitative estimation of the likelihood of adverse effects that may result from exposure to specified health hazards or from the absence of beneficial influences. (Last, Dictionary of Epidemiology, 1988)	Assessment, Risk,Benefit-Risk Assessment,Risk Analysis,Risk-Benefit Assessment,Health Risk Assessment,Risks and Benefits,Analysis, Risk,Assessment, Benefit-Risk,Assessment, Health Risk,Assessment, Risk-Benefit,Benefit Risk Assessment,Benefit-Risk Assessments,Benefits and Risks,Health Risk Assessments,Risk Analyses,Risk Assessment, Health,Risk Assessments,Risk Benefit Assessment,Risk-Benefit Assessments