Your browser doesn't support javascript.
loading
Diagnostic value of p16 methylation for malignant pleural effusion a meta-analysis / Valor diagnóstico de la metilación p16 en el derrame pleural maligno un meta-análisis
Department of Respiratory Medicine. State Key Laboratory of Biotherapy of ChinaLi, M; Department of Respiratory Medicine. State Key Laboratory of Biotherapy of ChinaGuo, S-J; Department of Respiratory Medicine. State Key Laboratory of Biotherapy of ChinaShen, Y-C; Department of Respiratory Medicine. State Key Laboratory of Biotherapy of ChinaJia, L-Q; Department of Respiratory Medicine. State Key Laboratory of Biotherapy of ChinaLi, D-D; Department of Respiratory Medicine. State Key Laboratory of Biotherapy of ChinaWan, C; Department of Respiratory Medicine. State Key Laboratory of Biotherapy of ChinaWen, F-Q.
  • Department of Respiratory Medicine. State Key Laboratory of Biotherapy of ChinaLi, M; Sichuan University. West China Hospital of Sichuan University. Department of Respiratory Medicine. State Key Laboratory of Biotherapy of ChinaLi, M. Chengdu. CN
  • Department of Respiratory Medicine. State Key Laboratory of Biotherapy of ChinaGuo, S-J; Sichuan University. West China Hospital of Sichuan University. Department of Respiratory Medicine. State Key Laboratory of Biotherapy of ChinaGuo, S-J. Chengdu. CN
  • Department of Respiratory Medicine. State Key Laboratory of Biotherapy of ChinaShen, Y-C; Sichuan University. West China Hospital of Sichuan University. Department of Respiratory Medicine. State Key Laboratory of Biotherapy of ChinaShen, Y-C. Chengdu. CN
  • Department of Respiratory Medicine. State Key Laboratory of Biotherapy of ChinaJia, L-Q; Sichuan University. West China Hospital of Sichuan University. Department of Respiratory Medicine. State Key Laboratory of Biotherapy of ChinaJia, L-Q. Chengdu. CN
  • Department of Respiratory Medicine. State Key Laboratory of Biotherapy of ChinaLi, D-D; Sichuan University. West China Hospital of Sichuan University. Department of Respiratory Medicine. State Key Laboratory of Biotherapy of ChinaLi, D-D. Chengdu. CN
  • Department of Respiratory Medicine. State Key Laboratory of Biotherapy of ChinaWan, C; Sichuan University. West China Hospital of Sichuan University. Department of Respiratory Medicine. State Key Laboratory of Biotherapy of ChinaWan, C. Chengdu. CN
  • Department of Respiratory Medicine. State Key Laboratory of Biotherapy of ChinaWen, F-Q; Sichuan University. West China Hospital of Sichuan University. Department of Respiratory Medicine. State Key Laboratory of Biotherapy of ChinaWen, F-Q. Chengdu. CN
West Indian med. j ; 62(8): 716-720, Nov. 2013. ilus, tab
Artículo en Inglés | LILACS | ID: biblio-1045739
ABSTRACT

OBJECTIVE:

To evaluate the overall diagnostic performance of the p16 methylation for diagnosing malignant pleural effusion (MPE).

METHODS:

All published literature in English and Chinese were reviewed. Sensitivity, specificity, likelihood ratio and diagnostic odds ratio (DOR) were pooled by using random-effects model or fixed-effects model. Summary receiver operating characteristic (SROC) curve was used to evaluate the overall diagnostic value.

RESULTS:

Six studies were included with a total of 378 cases. The sensitivity, specificity, positive likelihood ratio (PLR), negative likelihood ratio (NLR) and DOR of p16 methylation in the diagnosis of MPE were 0.41 [95% confidence interval (CI) 0.35, 0.48], 0.97 [95% CI 0.93, 0.99], 9.57 [95% CI 4.53, 20.20], 0.61 [95% CI 0.45, 0.82] and 19.82 [95% CI 8.35, 47.04], respectively. The area under the curve (AUC) was 0.864.

CONCLUSION:

Pleural p16 methylation test plays a useful role in the diagnosis of MPE.
RESUMEN

OBJETIVO:

Evaluar el rendimiento diagnóstico general de la metilación p16 para el diagnóstico del derrame pleural maligno (DPM).

MÉTODOS:

Se revisó toda la literatura publicada en inglés y chino. La sensibilidad, especificidad, razón de verosimilitud, y el odds-ratio diagnóstico (DOR) fueron agrupados mediante el modelo de efectos aleatorios o el modelo de efectos. La curva de las características operativas de resumen del receptor (SROC) fue usada para evaluar el valor diagnóstico general.

RESULTADOS:

Se incluyeron seis estudios con un total de 378 casos. La sensibilidad, especificidad, razón de verosimilitud positiva (PLR), razón de verosimilitud negativa (NLR) y el DOR de la metilación p16 en el diagnóstico de DPM, fueron 0.41 [95% intervalo de confianza (IC) 0.35 0.48], 0.97 [95% IC 0.93, 0.99], 9.57 [95% IC 4.53, 20.20], [95% IC 0.45, 0.82] 0.61 y 19.82 [95% IC 8.35, 47.04], respectivamente. El área bajo la curva (AUC) fue 0.864.

CONCLUSIÓN:

La prueba de metilación p16 pleural desempeña un papel útil en el diagnóstico del DPM.
Asunto(s)

Texto completo: Disponible Índice: LILACS (Américas) Asunto principal: Derrame Pleural Maligno / Genes p16 / Metilación Tipo de estudio: Ensayo Clínico Controlado / Estudio diagnóstico / Estudio pronóstico / Revisiones Sistemáticas Evaluadas Límite: Humanos Idioma: Inglés Revista: West Indian med. j Asunto de la revista: Medicina Año: 2013 Tipo del documento: Artículo País de afiliación: China Institución/País de afiliación: Sichuan University/CN

Similares

MEDLINE

...
LILACS

LIS

Texto completo: Disponible Índice: LILACS (Américas) Asunto principal: Derrame Pleural Maligno / Genes p16 / Metilación Tipo de estudio: Ensayo Clínico Controlado / Estudio diagnóstico / Estudio pronóstico / Revisiones Sistemáticas Evaluadas Límite: Humanos Idioma: Inglés Revista: West Indian med. j Asunto de la revista: Medicina Año: 2013 Tipo del documento: Artículo País de afiliación: China Institución/País de afiliación: Sichuan University/CN