Abstract


Bookmark and Share

Impact of prior statin therapy on arrhythmic events in patients with acute coronary syndromes (from the Global Registry of Acute Coronary Events [GRACE])

Vedre A, Gurm HS, Froehlich JB, Kline-Rogers E, Montalescot G, Gore JM, Brieger D, Quill AL, Eagle KA; GRACE Investigators.
Am J Cardiol 2009;104:1613-7


Animal models of myocardial ischemia have demonstrated reduction in arrhythmias using statins. It was hypothesized that previous statin therapy before hospitalization might be associated with reductions of in-hospital arrhythmic events in patients with acute coronary syndromes. In this multinational, prospective, observational study (the Global Registry of Acute Coronary Events [GRACE]), data from 64,679 patients hospitalized for suspected acute coronary syndromes (from 1999 to 2007) were analyzed. The primary outcome of interest was in-hospital arrhythmic events in previous statin users compared with nonusers. The 2 primary end points were atrial fibrillation and the composite end point of ventricular tachycardia, ventricular fibrillation, and/or cardiac arrest. In-hospital death was also examined. Of the 64,679 patients, 17,636 (27%) had received previous statin therapy. Those taking statins had higher crude rates of histories of angina (69% vs 46%), diabetes (34% vs 22%), heart failure (15% vs 8.4%), hypertension (74% vs 58%), atrial fibrillation (9.3% vs 7.0%), and dyslipidemia (85% vs 35%). Patients previously taking statins were less likely to have in-hospital arrhythmias. In propensity-adjusted multivariable models, previous statin use was associated with a lower risk for ventricular tachycardia, ventricular fibrillation, or cardiac arrest (odds ratio 0.81, 95% confidence interval 0.72 to 0.96, p = 0.002); atrial fibrillation (odds ratio 0.81, 95% confidence interval 0.73 to 0.89, p <0.0001); and death (odds ratio 0.82, 95% confidence interval 0.70 to 0.95, p = 0.010). In conclusion, patients previously taking statins had a lower incidence of in-hospital arrhythmic events after acute coronary syndrome than those not previously taking statins. Our study suggests another possible benefit from appropriate primary and secondary prevention therapy with statins.

 

Am J Cardiol 2009;104:1613-7

 


Area Soci

Eventi

31° Congresso Nazionale


31° Congresso Nazionale

Palermo, 19-21 novembre 2017
Programma completo

[continua a leggere]

Congresso SISA Sezione Piemonte, Liguria e Valle d’Aosta

Genova, 2 Dicembre 2017

[continua a leggere]

Congresso Regionale SISA Sezione Campania

Napoli, 9 Novembre 2017

[continua a leggere]

Congresso Regionale SISA Sezione Lombardia

Milano, 19-21 Ottobre 2017
Assegnati i premi

[continua a leggere]

Giornale Italiano Arteriosclerosi

Rivista in lingua italiana
riservata ai Soci S.I.S.A.
Ultimo numero:
Anno 8 • N.4/2017

[continua a leggere]

Rivista NMCD

Nutrition, Metabolism and Cardiovascular Diseases

Istruzioni per l'accesso online

IF 2015: 3.390


Newsletter

Per essere informati sulle novità di S.I.S.A. iscrivetevi alla nostra newsletter inserendo
il vostro indirizzo di posta elettronica

Progetto LIPIGEN

LIPIGEN
Nuovo sito dedicato al Progetto LIPIGEN

 

Progetto LIPIGEN - Vecchio portale
E' necessario essere loggati come utente
Lipigen per poter accedere alla pagina

PROject Statin Intolerance SISA

 

PROSISA – PROject Statin Intolerance SISA
E' necessario essere loggati come utente
PROSISA per poter accedere alla pagina

GILA - Lipoprotein Aferesi

 

Gruppo Interdisciplinare Lipoprotein Aferesi
(Accesso Gruppo GILA-Lipoprotein Aferesi)

E' necessario essere loggati come utente del Gruppo GILA per poter accedere

 

Gruppo Interdisciplinare Lipoprotein Aferesi
(Documentazione ad accesso libero)

Pagina informativa per medici e pazienti