Better outcomes for acute myocardial infarction patients first admitted to PCI hospitals in Estonia.
Acta Cardiol
; 65(5): 541-8, 2010 Oct.
Article
em En
| MEDLINE
| ID: mdl-21125976
ABSTRACT
OBJECTIVE:
The objective of this study was to compare process of care, in-hospital outcomes, and 1-year mortality of patients with acute myocardial infarction (AMI) first admitted to hospitals with and without percutaneous coronary intervention (PCI) facilities in Estonia in 2007.METHODS:
We conducted a retrospective cross-sectional study on a random sample of hospitalized AMI patients. Data on process of care and in-hospital outcomes were abstracted from patient records in 16 hospitals according to a standardized study form.RESULTS:
Patients first admitted to PCI hospitals (n = 327) had higher rates of overall use of coronary angiography (78.3% vs. 24.7%; P < 0.001), revascularization (64.2% vs. 20.6%; P < 0.001), and echocardiography (85.3% vs. 65.3%, P < 0.001) than those first admitted to non-PCI hospitals (n = 360). Among the non-PCI hospital patients those selected for cardiac catheterization were younger, healthier, and had better clinical status on presentation. Patients admitted to PCI hospitals had higher prescription rates of in-hospital and discharge evidence-based medications except for beta-blockers. PCI hospitals' patients had lower in-hospital mortality (11.3% vs. 19.2%, P = 0.004) and 1-year mortality (24.5% vs. 34.7%, P = 0.003), results remained significant after adjustment for baseline characteristics (odds ratio 0.47; 95% confidence interval 0.28-0.78, hazard ratio 0.66; 95% confidence interval 0.48-0.90).CONCLUSIONS:
There are disparities in process of care, in-hospital and 1-year mortality between patients first admitted to PCI vs. non-PCI hospitals in Estonia. Patients admitted to non-PCI hospitals should undergo more vigorous risk stratification using invasive and non-invasive methods; use of evidence-based medicine should be encouraged even if cardiac revascularization is not done.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Avaliação de Processos e Resultados em Cuidados de Saúde
/
Angioplastia Coronária com Balão
/
Infarto do Miocárdio
Tipo de estudo:
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Aged
/
Aged80
/
Female
/
Humans
/
Male
/
Middle aged
País/Região como assunto:
Europa
Idioma:
En
Revista:
Acta Cardiol
Ano de publicação:
2010
Tipo de documento:
Article