Results 41 to 50 of about 4,064 (194)

Mycobacterium tuberculosis Infection in Young Children: Analyzing the Performance of the Diagnostic Tests [PDF]

open access: yes, 2015
This study evaluated the performance of the Tuberculin Skin Test (TST) and Quantiferon-TB Gold in-Tube (QFT) and the possible association of factors which may modify their results in young children (0-6 years) with recent contact with an index ...
Abellana Sangrà, Rosa Mari   +10 more
core   +2 more sources

Screening for Latent Tuberculosis Infection among Students of Healthcare Professions and Postgraduates of the Faculty of Medicine of the University of Palermo [PDF]

open access: yes, 2017
Introduction and objective: Italy is a country with a low incidence of tuberculosis and in the last fifty years the annual number of TB cases decreased from 12,247 to 4,418, showing a reduction of approximately 64% in the number of cases and 71% in ...
Amodio, E.   +4 more
core   +1 more source

Elevated Rates of Indeterminate Results on QuantiFERON-TB Gold Plus in COVID-19 Patients. [PDF]

open access: yesJ Clin Microbiol, 2021
Interferon gamma release assays are used to screen various patient populations for latent tuberculosis infection. In this issue of the Journal of Clinical Microbiology , Ward et al. (J Clin Microbiol 59:e00811-21, 2021, https://doi.org/10.1128/JCM.00811-21 ) investigated an increased ...
Shier KL.
europepmc   +4 more sources

Intestinal tuberculosis [PDF]

open access: yes, 2009
Purpose of reviewIntestinal tuberculosis (TB) is increasing due partly to the HIV pandemic. Its clinical presentation mimics inflammatory conditions such as Crohn's disease and malignancies, which are becoming more prevalent, so the diagnosis is ...
Donoghue, HD, Holton, J
core   +1 more source

Resistance to Mycobacterium tuberculosis infection among highly TB exposed South African gold miners

open access: yesPLoS ONE, 2022
Background Despite high exposure to Mycobacterium tuberculosis, a small proportion of South African goldminers resist TB infection. We determined, among long-service gold miners i) the proportion who were TB uninfected and ii) epidemiological factors ...
Violet N. Chihota   +9 more
doaj   +3 more sources

Intracranial tuberculous mass lesions treated with thalidomide in an immunocompetent child from a low tuberculosis endemic country: A case report [PDF]

open access: yes, 2018
Rationale: Tuberculous meningitis is a highly morbid, often fatal disease. Patient concern: We describe a case of an Italian child. Diagnoses: we diagnosed early a Tuberculous meningitis complicated by the occurrence of hydrocephalus, stroke, and ...
Ajassa, Camilla   +8 more
core   +1 more source

Latent Tuberculosis Infection in a Migrant Agricultural Community in Baja California, Mexico [PDF]

open access: yes, 2010
The objectives were to estimate the prevalence and identify correlates of latent tuberculosis infection (LTBI) among residents of a migrant agricultural community in San Quintín, Baja-California, Mexico.
Richard S. Garfein   +9 more
core   +1 more source

QuantiFERON-TB®Gold Plus as a potential tuberculosis treatment monitoring tool [PDF]

open access: yesEuropean Respiratory Journal, 2017
The surrogate CD8 response of QuantiFERON-TB Plus is a potential monitoring aid during treatment for active TBhttp://ow.ly ...
Arisu, Kamada, Masaru, Amishima
openaire   +2 more sources

A cost-effectiveness evaluation of latent tuberculosis infection screening of a migrant population in Malaysia

open access: yesScientific Reports, 2023
To estimate the costs and benefits of screening for latent tuberculosis infection (LTBI) in a migrant population in Malaysia. An economic model was developed from a Malaysian healthcare perspective to compare QuantiFERON-TB Gold Plus (QuantiFERON) with ...
Erin Barker   +8 more
doaj   +1 more source

Comparative Results of QuantiFERON-TB Gold In-Tube and QuantiFERON-TB Gold Plus Assays for Detection of Tuberculosis Infection in Clinical Samples

open access: yesJournal of Clinical Microbiology, 2020
The QuantiFERON-TB Gold plus (QFT-Plus) assay, an interferon gamma (IFN-γ) release assay (IGRA), was recently introduced as the next version of the QuantiFERON-TB Gold In-Tube (QFT-GIT) assay for diagnosing latent tuberculosis (TB). Whereas the QFT-GIT assay uses only one TB tube that induces a cell-mediated immune (CMI) response of CD4
Dongju Won   +3 more
openaire   +4 more sources

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