Performance of T cell infected with Mycobacterium tuberculosis assay in diagnosis of smear and culture negative pulmonary tuberculosis / 国际检验医学杂志
International Journal of Laboratory Medicine
; (12): 1035-1036,1038, 2016.
Article
en Zh
| WPRIM
| ID: wpr-603409
Biblioteca responsable:
WPRO
ABSTRACT
Objective To evaluate the application value of T cell infected with Mybacterium tuberculosis assay in diagnosis of smear and culture negative pulmonary tuberculosis .Methods In total ,145 patients with smear and culture negative pulmonary tu‐berculosis and 45 patients with non‐tuberculosis lung disease were enrolled in the study .All patients received T cell infected with Mybacterium tuberculosis test and sensitivity ,specificity ,positive predicted value ,negative predicted value of testing for the diagno‐sis of smear and culture‐negative TB patients were calculated .Results The sensitivity of specificity T cell infected with Mybacteri‐um tuberculosis assay in diagnosis of smear and culture negative pulmonary tuberculosis was 85 .5% ,the specificity was 84 .4% , positive predicted value was 94 .7% ,negative predicted value was 64 .4% .No statistical significance in age‐dependent groups(P>0 .05) .Conclusion T cell infected with Mybacterium tuberculosis assay has high positive predicted value in diagnosis of smear and culture negative pulmonary tuberculosis and is suitable for clinical auxiliary diagnosis .
Texto completo:
1
Base de datos:
WPRIM
Tipo de estudio:
Diagnostic_studies
Idioma:
Zh
Revista:
International Journal of Laboratory Medicine
Año:
2016
Tipo del documento:
Article