Trends in cardiovascular and bleeding outcomes in acute coronary syndrome patients treated with or without proton-pump inhibitors during the introduction of novel P2Y12 inhibitors: a five-year experience from a single-centre observational registry.
Eur Heart J Cardiovasc Pharmacother
; 5(3): 127-138, 2019 07 01.
Article
en En
| MEDLINE
| ID: mdl-30084902
ABSTRACT
AIMS:
Proton-pump inhibitors (PPIs) are commonly prescribed in acute coronary syndrome (ACS) patients on antiplatelet therapy. We studied PPI prescription in ACS patients in the era of novel P2Y12 inhibitors and assessed the association between PPI use and clinical outcomes. METHODS ANDRESULTS:
Between 2010 and 2014, we included all consecutive ACS patients admitted to a Dutch tertiary hospital. The main outcome was PPI prescription at discharge. Additionally, we present 1-year mortality and 30-day cardiovascular and bleeding outcomes. Of 4595 ACS patients with known discharge medication, 63.9% received a PPI. PPI-treated patients were older (67.1 ± 12.5 vs. 63.0 ± 13.3, P < 0.001). PPI treatment at discharge increased from 34.7% in 2010 to 88.7% in 2014 (P < 0.001). Concurrently, ticagrelor prescription at discharge increased from 0.0% to 48.6% in 2014 (P < 0.001), while clopidogrel prescription decreased from 78.6% in 2010 to 28.7% in 2014 (P < 0.001). PPI treatment was associated with reductions in death or myocardial infarction (MI) [adjusted hazard ratio (HR) 0.27, 95% confidence interval (CI) 0.10-0.76] and death, MI or stroke (adjusted HR 0.33, 95% CI 0.14-0.81) at 30-days post-discharge. However, this association was not present in subgroup analyses of patients treated with clopidogrel or ticagrelor.CONCLUSION:
In this single-centre registry, PPI prescription in ACS patients doubled between 2010 and 2014. PPI treatment at discharge was associated with a reduction in death, MI, or stroke at 30-days post-discharge, mainly driven by a reduction in MI. There were no differences gastrointestinal bleeding between patients treated with or without a PPI. PPI treatment may serve as a marker of improved therapies and outcome, rather than causing a reduction in cardiovascular events.Palabras clave
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Pautas de la Práctica en Medicina
/
Inhibidores de Agregación Plaquetaria
/
Accidente Cerebrovascular
/
Síndrome Coronario Agudo
/
Inhibidores de la Bomba de Protones
/
Antagonistas del Receptor Purinérgico P2Y
/
Intervención Coronaria Percutánea
/
Infarto del Miocardio sin Elevación del ST
/
Infarto del Miocardio con Elevación del ST
/
Hemorragia Gastrointestinal
Tipo de estudio:
Diagnostic_studies
/
Etiology_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Límite:
Aged
/
Female
/
Humans
/
Male
/
Middle aged
País/Región como asunto:
Europa
Idioma:
En
Revista:
Eur Heart J Cardiovasc Pharmacother
Año:
2019
Tipo del documento:
Article
País de afiliación:
Países Bajos