title: A randomised trial of a pre-synaptic stimulator of DA2-dopaminergic and alpha2-adrenergic receptors on morbidity and mortality in patients with heart failure.
abstract: BACKGROUND
  By pre-synaptic stimulation of DA(2)-dopaminergic and alpha(2)-adrenergic receptors, nolomirole inhibits norepinephrine secretion from sympathetic nerve endings. We performed a clinical study with nolomirole in patients with heart failure (HF).
  
  
  METHODS
  The study was designed as a multicentre, double blind, parallel group trial of 5 mg b.i.d. of nolomirole (n=501) versus placebo (n=499) in patients with severe left ventricular systolic dysfunction, recently in New York Heart Association (NYHA) class III/IV. The primary endpoint was time to all cause death or hospitalisation for HF, whichever came first. The study was event driven and required 420 primary events. The study was completed as scheduled.
  
  
  RESULTS
  Mean age of patients was 70 years, and 73% were male. Heart rate and blood pressure were not different in the two treatment groups. There were no changes in blood pressure. There were 233 primary events in the nolomirole group versus 208 in the placebo group (p=0.1). There were 142/145 deaths and 369/374 all cause hospitalisations in the nolomirole/placebo groups. There were no differences in walking distance, quality of life or NYHA class.
  
  
  CONCLUSIONS
  A dose of 5 mg b.i.d. of nolomirole was not beneficial (or harmful) in patients with heart failure.
authors.affiliation: Dept. Cardiology, Bispebjerg University Hospital, Bispebjerg Bakke, 2400 Copenhagen NV, Denmark. ctp@heart.dk
authors.forename: Christian
authors.initials: C
authors.lastname: Torp-Pedersen
authors.forename: Lars
authors.initials: L
authors.lastname: Køber
authors.forename: Jan E
authors.initials: JE
authors.lastname: Carlsen
authors.forename: Dilek
authors.initials: D
authors.lastname: Akkan
authors.forename: Niels E
authors.initials: NE
authors.lastname: Bruun
authors.forename: Dimitri
authors.initials: D
authors.lastname: Dacoronias
authors.forename: Kenneth
authors.initials: K
authors.lastname: Dickstein
authors.forename: Torben
authors.initials: T
authors.lastname: Haghfelt
authors.forename: Hans
authors.initials: H
authors.lastname: Ohlin
authors.forename: John J V
authors.initials: JJ
authors.lastname: McMurray
mesh_terms: D000368:Aged; D004311:Double-Blind Method; D004952:Esters / Q000627:therapeutic use*; D005260:Female; D006333:Heart Failure / Q000188:drug therapy* / Q000378:metabolism / Q000401:mortality; D006760:Hospitalization; D006801:Humans; D053208:Kaplan-Meier Estimate; D008297:Male; D011446:Prospective Studies; D018341:Receptors, Adrenergic, alpha-2 / Q000187:drug effects*; D017448:Receptors, Dopamine D2 / Q000187:drug effects*; D013764:Tetrahydronaphthalenes / Q000627:therapeutic use*; D013997:Time Factors; D016896:Treatment Outcome; D018487:Ventricular Dysfunction, Left / Q000188:drug therapy* / Q000378:metabolism / Q000401:mortality
chemical_list: C547768:ADRA2A protein, human; D004952:Esters; D018341:Receptors, Adrenergic, alpha-2; D017448:Receptors, Dopamine D2; D013764:Tetrahydronaphthalenes; C457559:nolomirole