[Drug treatment of cardiac insufficiency with systolic dysfunction].
Improvement of symptoms, increase in exercise capacity and prevention of disease progression are the aims of drug therapy in patients with congestive heart failure. At present only the ACE inhibitors are able to achieve all therapeutic targets and should therefore be regarded as drugs of first choice in systolic dysfunction. Diuretics are also necessary in most patients since they rapidly reduce pulmonary congestion and peripheral oedema, but have no documented beneficial long term effects on the course of CHF. Digoxin remains a useful drug to treat symptomatic patients who do not respond adequately to the combination of ACE inhibitors and diuretics, as well as in patients with atrial fibrillation. However, a reduction of mortality by digitalis glycosides cannot be expected. A new trend in the treatment of CHF is the utilisation of beta blockers. These drugs showed positive effects in chronic CHF in several studies, particularly in patients with dilated cardiomyopathy. Newer drugs such as carvedilol, seem to improve the symptoms and reduce complications even in CHF due to coronary artery disease. The role of beta blockers in the routine management of patients with heart failure requires further evaluation.
Follath
F
F
Departement für Innere Medizin, Universitätsspital Zürich.
D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use; D000806:Angiotensin-Converting Enzyme Inhibitors / Q000627:therapeutic use*; D002316:Cardiotonic Agents / Q000627:therapeutic use; D004077:Digoxin / Q000627:therapeutic use; D004232:Diuretics / Q000627:therapeutic use; D004359:Drug Therapy, Combination; D006333:Heart Failure / Q000188:drug therapy* / Q000503:physiopathology; D006801:Humans; D011379:Prognosis; D013599:Systole / Q000502:physiology
D000319:Adrenergic beta-Antagonists; D000806:Angiotensin-Converting Enzyme Inhibitors; D002316:Cardiotonic Agents; D004232:Diuretics; D004077:Digoxin
Le traitement médicamenteux de l'insuffisance cardiaque à dysfonction systolique.