Amiodarone Use Prior to Cardiac Transplant Impacts Early Post-Transplant Survival.
Cardiovasc Drugs Ther
; 35(1): 33-40, 2021 02.
Article
em En
| MEDLINE
| ID: mdl-33074524
ABSTRACT
PURPOSE:
It remains unclear if use of amiodarone pre-cardiac transplantation impacts early post-transplant survival.METHODS:
We selected all patients undergoing heart transplant from 2004 to 2006 with available information using the United Network for Organ Sharing database (n = 4057). Multivariable Cox models compared the risk of death within 30 days post-transplant in patients who were taking amiodarone at the time of transplant listing (n = 1227) to those who were not (n = 2830).RESULTS:
Mean age was 52 (± 12) years, and 23% were women. Patients who died within 30 days (n = 168) were older; had higher panel reactive antibody levels, higher bilirubin levels, and higher prevalence of prior cardiac surgery; were often at status 1B; and had higher use of amiodarone at listing compared to those who survived (5.3% versus 3.6%; p = 0.02). Cause of death was unknown in 49% and was reported as graft failure in 43% of cases. In multivariable Cox models, patients on amiodarone at the time of listing had 1.56-fold higher risk of post-transplant death within 30 days (95% confidence intervals 1.08-2.27) compared to patients who were not on amiodarone at listing (C-statistic 0.70).CONCLUSION:
In conclusion, patients who reported taking amiodarone at the time of listing for transplant had a higher risk of death within 30 days post-transplant.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Transplante de Coração
/
Amiodarona
/
Antiarrítmicos
Tipo de estudo:
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Adult
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Aged
/
Female
/
Humans
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Male
/
Middle aged
Idioma:
En
Revista:
Cardiovasc Drugs Ther
Assunto da revista:
ANGIOLOGIA
/
CARDIOLOGIA
/
TERAPIA POR MEDICAMENTOS
Ano de publicação:
2021
Tipo de documento:
Article
País de afiliação:
Estados Unidos