Antiarrhythmic Drugs: Mechanisms of Antiarrhythmic and Proarrhythmic Actions
W. Haverkamp · Günter Breithardt · G. Hindricks · Martin Borggrefe · John A. Camm · Mohammad Shenasa
déc. 2012 · Springer Science & Business Media
E-book
410
Pages
reportLes notes et avis ne sont pas vérifiés. En savoir plus
À propos de cet e-book
The past 10 years have seen a remarkable change in the approach to cardiac arrhythmias, from a position of confidence and a feeling of well-being about pharmacological treatment to a situation in which there is now marked uncertainty and general apprehension about the role of antiarrhythmic drugs. Until relatively recently the prevailing concept in antiarrhythmic therapy was that arrhythmias could be controlled by drugs which slowed conduction or suppressed automaticity, goals well served by the sodium channel-blocking drugs and glycosides. Drug re search was based largely on the development of agents mimicking those already available, but with greater efficacy, fewer side effects or a more favourable phar macokinetic profile. The CAST trial stands out as a landmark in the evolution of arrhytmia manage ment; rarely has a single trial had such a profound impact not only on clinical prac tice, but also on the whole approach of those involved in the research, development and regulation of antiarrhythmic drugs. The results of the CAST trial, designed to redress the shortcomings of earlier trials which had failed to demonstrate the anticipated improvement in mortality post-myocardial infarction with the use of class I agents, are well known. The CAST and CAST II showed an increase in mor tality associated with the active agent (encainide, flecainide or morizicine) com pared to placebo treatment. They firmly established the potential danger in the use of class I drugs.
Donner une note à cet e-book
Dites-nous ce que vous en pensez.
Informations sur la lecture
Smartphones et tablettes
Installez l'application Google Play Livres pour Android et iPad ou iPhone. Elle se synchronise automatiquement avec votre compte et vous permet de lire des livres en ligne ou hors connexion, où que vous soyez.
Ordinateurs portables et de bureau
Vous pouvez écouter les livres audio achetés sur Google Play à l'aide du navigateur Web de votre ordinateur.
Liseuses et autres appareils
Pour lire sur des appareils e-Ink, comme les liseuses Kobo, vous devez télécharger un fichier et le transférer sur l'appareil en question. Suivez les instructions détaillées du Centre d'aide pour transférer les fichiers sur les liseuses compatibles.
