目的:评价QuantiFERON-TB Gold Plus (简称“QFT-Plus”) 和QuantiFERON-TB Gold In-Tube (简称“QFT-GIT”) 检测辅助诊断骨关节结核的应用价值及其检测结果的一致性。 方法:选取2023年4—9月于首都医科大学附属北京胸科医院就诊的...
Background/Aims: QuantiFERON-TB Gold PLUS (QFT-PLUS) was developed as a new version of the interferon-gamma (IFN-gamma) release assay that contains an extra antigen tube to elicit a CD8+ T-cell response in addition to a CD4+ T-cell response. This study aimed to evaluate the ...
QuantiFERON®-TB Gold PlusTest code(s) 36970 (1 tube, non-incubated), 36971 (4 tubes, draw-site incubated), 37616 (Pre-biologic/bio- similar Screen Panel, HCV/HBV with Reflexes and QFT 1 Tube) and 37620 (Pre-biologic/biosimilar Screen Panel, HCV/HBV with Reflexes and QFT 4 Tubes)...
包括来自16个国家的1001例结核病患者[平均年龄(IQR)5.6(2.4～12.1)岁]。在358 例QFT Plus,600例患者中进行了QFT Gold in-Tube (QFT-GIT),58例进行了T-SPOT.TB检测,636例进行了TST。总体测试敏感度:QFT-Plus 为83.8%(95%CI:...
We aimed to determine the diagnostic performance and clinical value of the QuantiFERON-TB Gold In-Tube (QFT-GIT) and QuantiFERON-TB Gold Plus (QFT-Plus) tests in patients with active tuberculosis (TB) or latent TB infection (LTBI). Methods We prospectively enrolled 140 patients, including 63...
目的比较QuantiFERON-TB Gold Plus(QFT-Plus)与QuantiFERON-TB Gold in tube(QFT-GIT)在肺结核辅助诊断中的筛查价值.方法筛检试验.前瞻性纳入2020年10—12月在广州市胸科医院住院的并进行QFT-GIT检测的患者作为研究对象,增加QFT-Plus检测,并收集这些患者的基本信息,临床表现,实验室检测结果和影像检查等资料.共纳入...
QuantiFERON®-TB Gold Test 热度: QuantiFERON-TB Gold (QFT) ELISA Package Insert 热度: Parasitic infection may be associated with discordant responses to QuantiFERON and tuberculin skin test in apparently healthy children and adolescents in a tuberculosis endemic setting, Ethiopia ...
QuantiFERON-TB Gold IT analyses interferon-γ release from CD4+ T cells after stimulation with specific tuberculosis (TB) antigens. Its sensitivity is approximately 80% for active TB. A new test generation (QFTGplus) also analyses the response of CD8+ T cells. We investigated both test genera...
-TB Gold In-tube Test (QFT-IT) at care entry. Based on baseline test results, patients were categorized into 4 groups: 1) QFT-IT-positive, TST-reactive 2) QFT-IT-positive, TST-non-reactive 3) QFT-IT-negative, TST-reactive, or 4) QFT-IT-negative, TST-non-reactive. The QFT-IT-...
Therefore, the intent of this study was to evaluate the performance of QuantiFERON-TB Gold In-Tube (QFTGIT) in patients clinically suspected of active pulmonary TB (PTB) as well as in healthy subjects prior to its utilization for the epidemiological study of active TB and LTBI in Afar ...