First evaluation of the performance of portable IGRA, QIAreach® QuantiFERON®-TB in intermediate TB incidence setting

ZA Aziz, NM Noordin, WM Wan Mohd, MA Kasim - Plos one, 2023 - journals.plos.org
… detection capabilities instead of ELISA translates into less laboratory … IGRA assay. QIAreach
QFT requires 1 ml of blood compared to the 4 ml needed to perform the QFT-Plus ELISA. …

[HTML][HTML] Evaluation of Diagnostic Performance of Three Commercial Interferon-Gamma Release Assays for Mycobacterium tuberculosis

R Kutame, G Boateng, Y Adusi-Poku, F Sorvor, L Antwi… - Diagnostics, 2024 - mdpi.com
… evaluated the diagnostic performance of three IGRA kits: TBF-FIA, TBF-ELISA, and QFT-Plus. …
Each participant was tested using all three IGRA kits, enabling a direct and simultaneous …

Evaluation of the performance of the IFN-γ release assay in bovine tuberculosis free herds from five European countries

A Gomez-Buendia, B Romero, J Bezos, JL Saez… - Veterinary …, 2023 - Springer
… In addition, all 10 reactors to the PTB ELISA were negative to both IGRA kits. Also, of the 44
comparative-inconclusive animals in previous skin tests, only three animals from three herds …

Performance of two interferon-gamma release assays for tuberculosis infection screening in Kawasaki children before immunosuppressive therapy

H Chen, H Zheng, L Cui, J Xiao, F Li, Y Wang… - Frontiers in …, 2023 - frontiersin.org
… that the proportion of indeterminate IGRA results in KD by QFT-… ELISA-based IGRA method
in children under IVIG treatment. … with a higher risk for an indeterminate IGRA result by X.DOT-…

Evaluation of concordance of new QuantiFERON-TB Gold Plus platforms for Mycobacterium tuberculosis infection diagnosis in a prospective cohort of household …

C Ruiz-Tagle, P García, M Hernández… - Microbiology …, 2024 - journals.asm.org
… Blood sampling for IGRA testing was done at enrollment and repeated at a 12-week follow-up
if IGRA results were negative at baseline testing (based on QFT-ELISA result). Samples …

Efficacy and Risk Factors of Interferon-Gamma Release Assays among HIV-Positive Individuals

H Qin, Y Wang, L Huang, Y Huang, J Ye… - International Journal of …, 2023 - mdpi.com
… All 2394 patients enrolled were tested using three IGRA methods. … This study provides an
insight into the IGRA methods and … at 3000 rpm for 10 min for the ELISA assay to detect IFN-γ. …

Comparison of Lateral-flow Nanoparticle Fluorescence Assay and ELISA Method for Interferon-y Release Assay Test

T Meriyanti, M Aruan… - INDONESIAN …, 2024 -  …
… and ELISA. Therefore, to establish the diagnosis of latent TB infection in autoimmune disease,
a combination of IGRA … First evaluation of the performance of portable IGRA, QIAreach® …

Neutrophil Surface CD64 Stimulation Index Detection Assay in Diagnosing Mycobacterium tuberculosis Infection.

C Song, H Deng, Y Zhang, T Huang, J Ke… - Clinical …, 2020 - search.ebscohost.com
Evaluation of the performance of two tuberculosis interferon gamma release assays (IGRAELISA
and T-SPOT. TB ) for diagnosing Mycobacterium tuberculosis infection. Data Brief 2018 …

[HTML][HTML] Evaluation of the Performance of QuantiFERON-TB Gold Plus Assay in Human Immunodeficiency Virus Infection

MY Duman, C Çavuşoğlu, İ Altuğlu, A Zeytinoğlu… - Evaluation, 2022 - mjima.org
… enzyme-linked immunosorbent assay (ELISA) wells. Thereafter, 50 … well was measured in
the ELISA reader. Optical density values ​… among countries, and IGRA positivity rates increase …

Evaluating the diagnostic accuracy of QIAreach QuantiFERON-TB compared to QuantiFERON-TB Gold Plus for tuberculosis: a systematic review and meta-analysis

S Mahmoudi, S Nourazar - Scientific Reports, 2024 - nature.com
… Assay (IGRA) has been developed. The continuous evolution and enhancement of IGRA tests
… , and interferon protein-10 (IP-10) IGRA ELISA/lateral flow by rBioPharm, Germany 10,11 . …