Advances in pharmacotherapy for erectile dysfunction and associated cardiac impact.
Expert Opin Pharmacother
; 17(17): 2281-2289, 2016 Dec.
Article
em En
| MEDLINE
| ID: mdl-27677349
ABSTRACT
INTRODUCTION:
Cardiovascular disease (CVD) and erectile dysfunction (ED) are two disease processes that affect millions of men. CVD and ED are increasingly recognized as sharing a common pathophysiologic origin. As the nature of this relationship continues to be elucidated, there is growing interest in developing a therapy to effectively target both processes. While researchers have largely focused on phosphodiesterase-5 inhibitors (PDE5Is), the established first-line therapy for ED, newer ED drugs, designed based on better understanding of the physiology of erection, may also show promise. Areas covered This paper will review the relationship between ED and CVD, as well as the currently available and investigational pharmacologic treatments for ED. The particular focus will be on the role that these therapies play in managing CVD. Expert opinion PDE5Is, along with the newer ED therapies, are promising candidates for managing ED and concurrently providing cardioprotection. Despite some in vitro success with PDE5Is, maxi-K channel activators, and guanylyl cyclase (GC) stimulators, in vivo studies have either been lacking, or shown conflicting results. More well designed clinical studies are needed in order to characterize an ED pharmacotherapy that offers proven cardioprotection.Palavras-chave
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Doenças Cardiovasculares
/
Inibidores da Fosfodiesterase 5
/
Disfunção Erétil
Tipo de estudo:
Clinical_trials
/
Risk_factors_studies
Limite:
Humans
/
Male
Idioma:
En
Revista:
Expert Opin Pharmacother
Assunto da revista:
FARMACOLOGIA
Ano de publicação:
2016
Tipo de documento:
Article
País de afiliação:
Estados Unidos