title: beta(1)-adrenoceptor polymorphisms: deviation of clinical outcome with use of beta-blockers in ventricular dysfunction.
abstract: While the debate continues regarding the role of polymorphisms of beta(1)-adrenoceptors on the clinical outcomes and beneficial effects of beta-blockers in patients with heart failure, we need to step back and examine the evidence in the peer-reviewed literature more closely.
authors.forename: Reza
authors.initials: R
authors.lastname: Tabrizchi
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use*; D006801:Humans; D011110:Polymorphism, Genetic; D018342:Receptors, Adrenergic, beta-1 / Q000235:genetics*; D016896:Treatment Outcome; D018754:Ventricular Dysfunction / Q000188:drug therapy* / Q000235:genetics*
chemical_list: D000319:Adrenergic beta-Antagonists; D018342:Receptors, Adrenergic, beta-1