Diagnostic value of left ventricular function after adenosine loading detected by gated myocardial perfusion imaging for prediction of major adverse cardiac events / 生物医学工程学杂志
Journal of Biomedical Engineering
;
(6): 1003-1006, 2013.
Artículo
en Chino
| WPRIM
| ID: wpr-352124
ABSTRACT
This study was aimed to analyze the value of the SPECT MPI to myocardial ischemia and cardiac function parameters in the CAD prognosis assessment. A total of 890 patients with suspected CAD underwent adenosine loading stress gated SPECT. At a mean follow-up of (2.3 +/- 0. 4) year, a total of 37 adverse events occurred, including 12 cardiac deaths and 25 nonfatal myocardial infarctions. Univariate Cox analysis showed that diabetes (wald 6.95, P < 0.01), SSS (wald 24.31, P < 0.001), EF (wald 17.14, P < 0.001), ESV (wald 8.58, P < 0.01) and EDV (wald 7.95, P < 0.01) were significant predictors of MACEs. Multivariate Cox analysis showed that SSS (wald 6.69, P < 0.05) and EF (wald 4.70, P < 0.05) were independent predictors. According to the results, SSS and EF are both independent predictors of MACEs.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Fisiología
/
Pronóstico
/
Diagnóstico por Imagen
/
Tomografía Computarizada de Emisión de Fotón Único
/
Adenosina
/
Función Ventricular Izquierda
/
Enfermedad Coronaria
/
Tomografía Computarizada por Emisión de Fotón Único Sincronizada Cardíaca
/
Métodos
Tipo de estudio:
Estudio diagnóstico
/
Estudio pronóstico
Límite:
Anciano
/
Femenino
/
Humanos
/
Masculino
Idioma:
Chino
Revista:
Journal of Biomedical Engineering
Año:
2013
Tipo del documento:
Artículo
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