An overview of percutaneous coronary intervention in dialysis patients: Insights from a Japanese nationwide registry.
Catheter Cardiovasc Interv
; 94(1): E1-E8, 2019 07 01.
Article
em En
| MEDLINE
| ID: mdl-30467967
ABSTRACT
OBJECTIVES:
This study sought to provide an overview of percutaneous coronary intervention (PCI) in dialysis patients from a Japanese nationwide registry.BACKGROUND:
Little is known about dialysis patients undergoing PCI because few are enrolled in clinical trials.METHODS:
We analyzed 624,900 PCI cases including 41,384 dialysis patients (6.6%) from 1,017 Japanese hospitals between 2014 and 2016. We investigated differences in characteristics and in-hospital outcomes between dialysis and nondialysis patients, and assessed factors associated with an increased risk of adverse outcomes.RESULTS:
Dialysis patients had more comorbidities than nondialysis patients and higher rates of complications including in-hospital mortality (3.3% vs. 1.5%, respectively, in the acute coronary syndrome [ACS] cohort, 0.2% vs. 0.1% in the non-ACS cohort) and bleeding complications requiring blood transfusion (1.1% vs. 0.4% in ACS, 0.5% vs. 0.2% in non-ACS). Dialysis was significantly associated with an increased risk of in-hospital mortality (odds ratio [OR] 1.42, 95% confidence interval [CI] 1.24-1.62 in ACS, OR 2.25, 95% CI 1.66-3.05 in non-ACS) and bleeding (OR 1.60, 95% CI 1.30-1.96 in ACS, OR 1.55, 95% CI 1.27-1.88 in non-ACS). For dialysis patients, age, acute heart failure, and cardiogenic shock were associated with an increased risk of in-hospital mortality in the ACS cohort, whereas age, female gender, and history of heart failure were associated with higher in-hospital mortality in the non-ACS cohort.CONCLUSIONS:
PCI was widely performed for dialysis patients with either ACS or non-ACS in Japan. Dialysis patients had a greater risk of adverse outcomes than nondialysis patients after PCI.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Doença da Artéria Coronariana
/
Diálise Renal
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Insuficiência Renal Crônica
/
Intervenção Coronária Percutânea
Tipo de estudo:
Diagnostic_studies
/
Etiology_studies
/
Observational_studies
/
Risk_factors_studies
Limite:
Aged
/
Aged80
/
Female
/
Humans
/
Male
/
Middle aged
País/Região como assunto:
Asia
Idioma:
En
Revista:
Catheter Cardiovasc Interv
Assunto da revista:
CARDIOLOGIA
Ano de publicação:
2019
Tipo de documento:
Article
País de afiliação:
Japão