Literature DB >> 21697332

Preanalytical delay reduces sensitivity of QuantiFERON-TB gold in-tube assay for detection of latent tuberculosis infection.

David Doberne1, Rajiv L Gaur, Niaz Banaei.   

Abstract

The effects of incubation delays on the accuracy of the QuantiFERON-TB gold in-tube assay (QFT-GIT) were measured. Compared to immediate incubation, 6- and 12-hour delays resulted in positive-to-negative reversion rates of 19% (5/26) and 22% (5/23), respectively. These findings underscore the need for standardizing QFT-GIT preanalytical practices.

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Year:  2011        PMID： 21697332      PMCID： PMC3147723          DOI： 10.1128/JCM.01136-11

Source DB:  PubMed          Journal:  J Clin Microbiol        ISSN： 0095-1137            Impact factor:   5.948


  21 in total

1.  Dynamic antigen-specific T-cell responses after point-source exposure to Mycobacterium tuberculosis.

Authors:  Katie Ewer; Kerry A Millington; Jonathan J Deeks; Lydia Alvarez; Gerry Bryant; Ajit Lalvani
Journal:  Am J Respir Crit Care Med       Date:  2006-06-23       Impact factor: 21.405

2.  Reproducibility of QuantiFERON-TB gold in-tube assay.

Authors:  Sharon Perry; Luz Sanchez; Shufang Yang; Zubin Agarwal; Philip Hurst; Julie Parsonnet
Journal:  Clin Vaccine Immunol       Date:  2008-01-16

3.  Effect of sample handling on analysis of cytokine responses to Mycobacterium tuberculosis in clinical samples using ELISA, ELISPOT and quantitative PCR.

Authors:  T Mark Doherty; Abebech Demissie; Dick Menzies; Peter Andersen; Graham Rook; Alimuddin Zumla
Journal:  J Immunol Methods       Date:  2005-03       Impact factor: 2.303

4.  Meta-analysis: new tests for the diagnosis of latent tuberculosis infection: areas of uncertainty and recommendations for research.

Authors:  Dick Menzies; Madhukar Pai; George Comstock
Journal:  Ann Intern Med       Date:  2007-03-06       Impact factor: 25.391

5.  A Mycobacterium tuberculosis operon encoding ESAT-6 and a novel low-molecular-mass culture filtrate protein (CFP-10).

Authors:  Fransois-Xavier Berthet; Peter Birk Rasmussen; Ida Rosenkrands; Peter Andersen; Brigitte Gicquel
Journal:  Microbiology (Reading)       Date:  1998-11       Impact factor: 2.777

6.  Short-term reproducibility of a commercial interferon gamma release assay.

Authors:  A K Detjen; L Loebenberg; H M S Grewal; K Stanley; A Gutschmidt; C Kruger; N Du Plessis; M Kidd; N Beyers; G Walzl; A C Hesseling
Journal:  Clin Vaccine Immunol       Date:  2009-06-17

7.  Novel application of a whole blood intracellular cytokine detection assay to quantitate specific T-cell frequency in field studies.

Authors:  Willem A Hanekom; Jane Hughes; Maushumi Mavinkurve; Megan Mendillo; Marcia Watkins; Hoyam Gamieldien; Sebastian J Gelderbloem; Mzwandile Sidibana; Nazma Mansoor; Virginia Davids; Rose Ann Murray; Anthony Hawkridge; Patrick A J Haslett; Stanley Ress; Gregory D Hussey; Gilla Kaplan
Journal:  J Immunol Methods       Date:  2004-08       Impact factor: 2.303

8.  T-cell assay conversions and reversions among household contacts of tuberculosis patients in rural India.

Authors:  M Pai; R Joshi; S Dogra; A A Zwerling; D Gajalakshmi; K Goswami; M V R Reddy; A Kalantri; P C Hill; D Menzies; P C Hopewell
Journal:  Int J Tuberc Lung Dis       Date:  2009-01       Impact factor: 2.373

Review 9.  Risk of tuberculosis infection and disease associated with work in health care settings.

Authors:  D Menzies; R Joshi; M Pai
Journal:  Int J Tuberc Lung Dis       Date:  2007-06       Impact factor: 2.373

Review 10.  Tuberculosis.

Authors:  Gary Maartens; Robert J Wilkinson
Journal:  Lancet       Date:  2007-12-15       Impact factor: 79.321
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  25 in total

1.  Interferon-gamma release assays for screening of health care workers in low tuberculosis incidence settings: dynamic patterns and interpretational challenges.

Authors:  Madkuhar Pai; Kevin Elwood
Journal:  Can Respir J       Date:  2012 Mar-Apr       Impact factor: 2.409

2.  Validation of increased blood storage times with the T-SPOT.TB assay with T-Cell Xtend reagent in individuals with different tuberculosis risk factors.

Authors:  Shu-Hua Wang; Samuel S Stew; Joshua Cyktor; Bridget Carruthers; Joanne Turner; Blanca I Restrepo
Journal:  J Clin Microbiol       Date:  2012-04-18       Impact factor: 5.948

3.  Challenges with QuantiFERON-TB Gold assay for large-scale, routine screening of U.S. healthcare workers.

Authors:  Madeline L Slater; Gary Welland; Madhukar Pai; Julie Parsonnet; Niaz Banaei
Journal:  Am J Respir Crit Care Med       Date:  2013-10-15       Impact factor: 21.405

4.  Optimization and Interpretation of Serial QuantiFERON Testing to Measure Acquisition of Mycobacterium tuberculosis Infection.

Authors:  Elisa Nemes; Virginie Rozot; Hennie Geldenhuys; Nicole Bilek; Simbarashe Mabwe; Deborah Abrahams; Lebohang Makhethe; Mzwandile Erasmus; Alana Keyser; Asma Toefy; Yolundi Cloete; Frances Ratangee; Thomas Blauenfeldt; Morten Ruhwald; Gerhard Walzl; Bronwyn Smith; Andre G Loxton; Willem A Hanekom; Jason R Andrews; Maria D Lempicki; Ruth Ellis; Ann M Ginsberg; Mark Hatherill; Thomas J Scriba
Journal:  Am J Respir Crit Care Med       Date:  2017-09-01       Impact factor: 21.405

5.  The dynamics of QuantiFERON-TB gold in-tube conversion and reversion in a cohort of South African adolescents.

Authors:  Jason R Andrews; Mark Hatherill; Hassan Mahomed; Willem A Hanekom; Monica Campo; Thomas R Hawn; Robin Wood; Thomas J Scriba
Journal:  Am J Respir Crit Care Med       Date:  2015-03-01       Impact factor: 21.405

Review 6.  Reproducibility of interferon gamma (IFN-γ) release Assays. A systematic review.

Authors:  Saloua Tagmouti; Madeline Slater; Andrea Benedetti; Sandra V Kik; Niaz Banaei; Adithya Cattamanchi; John Metcalfe; David Dowdy; Richard van Zyl Smit; Nandini Dendukuri; Madhukar Pai; Claudia Denkinger
Journal:  Ann Am Thorac Soc       Date:  2014-10

Review 7.  Gamma interferon release assays for detection of Mycobacterium tuberculosis infection.

Authors:  Madhukar Pai; Claudia M Denkinger; Sandra V Kik; Molebogeng X Rangaka; Alice Zwerling; Olivia Oxlade; John Z Metcalfe; Adithya Cattamanchi; David W Dowdy; Keertan Dheda; Niaz Banaei
Journal:  Clin Microbiol Rev       Date:  2014-01       Impact factor: 26.132

8.  Effect of prolonged incubation time on results of the QuantiFERON TB gold in-tube assay for diagnosis of latent tuberculosis infection.

Authors:  Joo-Won Min; Ha-Youn Lee; Ji Sun Lee; Jinwoo Lee; Jae Ho Chung; Sung Koo Han; Jae-Joon Yim
Journal:  Clin Vaccine Immunol       Date:  2013-07-03

9.  Performance of a rapid strip test for the serologic diagnosis of latent tuberculosis in children.

Authors:  Songsri Kasempimolporn; Wichit Thaveekarn; Phirangkul Kerdpanich; Urailak Skulpichetrat; Orawan Saekhow; Supatsorn Boonchang; Thipchuta Bharnthong; Visith Sitprija
Journal:  J Clin Diagn Res       Date:  2015-01-01

10.  Impact of blood volume, tube shaking, and incubation time on reproducibility of QuantiFERON-TB gold in-tube assay.

Authors:  Rajiv L Gaur; Madhukar Pai; Niaz Banaei
Journal:  J Clin Microbiol       Date:  2013-08-21       Impact factor: 5.948
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