Results 121 to 130 of about 13,315 (206)

Sensitivity and characteristics associated with positive QuantiFERON-TB Gold-Plus assay in children with confirmed tuberculosis.

PLoS ONE, 2019
BACKGROUND:Although QuantiFERON-TB Gold Plus (QFT-Plus), a new interferon-gamma release assay, has shown good performance in adults, little data is available in children. METHODS:De-identified data from TB-suspected patients age
Duc T Nguyen, Ha Phan, Trang Trinh, Hang Nguyen, Ha Doan, Nam Pham, Hung Nguyen, Hanh Nguyen, Hung V Nguyen, Hoi V Le, Nhung Nguyen, Edward A Graviss   +11 more
doaj   +1 more source

Evaluation of QuantiFERON TB gold plus among TB household contacts in high incidence settings

BMC Infectious Diseases
Background Accurately identifying and categorizing individuals who are latently infected is critical for developing prevention strategies against tuberculosis (TB) disease.
Sophie Nalukwago, Bonnie Thiel, Keith Chervenak, AnnaRitah Namuganga, LaShaunda L. Malone, Mary Nsereko, W. Henry Boom, Harriet Mayanja-Kizza   +7 more
doaj   +1 more source

Comparison of QFT-IT and QFT-Plus for Detecting Latent Tuberculosis in HIV-Infected Iranian Patients

Novelty in Biomedicine
Background: Tuberculosis (TB) is a major public health issue, especially among Human immunodeficiency virus (HIV)-infected individuals, where early detection of latent tuberculosis infection (LTBI) is crucial.
Zahra Abtahian, Elaheh Eghbal, Payam Tabarsi, Farima Khalili, Mohammad Javad Nasiri   +4 more
doaj   +1 more source

Interferon-gamma release assay conversion after Mycobacterium tuberculosis exposure specifically associates with greater risk of progression to tuberculosis: A prospective cohort study in Leicester, UK

International Journal of Infectious Diseases
Objectives: We investigated whether quantifying the serial QuantiFERON-TB Gold (QFT) response improves tuberculosis (TB) risk stratification in pulmonary TB (PTB) contacts.
Jee Whang Kim, Joshua Nazareth, Joanne Lee, Hemu Patel, Gerrit Woltmann, Raman Verma, Anne O'Garra, Pranabashis Haldar   +7 more
doaj   +1 more source

Comparison study of QuantiFERON test with tuberculin skin testing to diagnose latent tuberculosis infection among nurses working in teaching hospitals of Ahvaz, Iran

Caspian Journal of Internal Medicine, 2016
Background: Prompt diagnosis and treatment of latent tuberculosis (TB) infection (LTBI) are needed to control TB. The aim of the study was to compare the performance of Quanti FERON-TB test (QFT) with conventional TST for the diagnosis of LTBI. Methods:
Seyed-Mohammad Alavi, shokrollah salmanzadeh, Hajar Abbasifar   +2 more
doaj  

QuantiFERON-TB Gold and Tuberculin Skin Test for the Diagnosis of Latent Tuberculosis Infection in Children

Iranian Journal of Medical Sciences, 2015
Background: Appropriate diagnosis and treatment of latent tuberculosis infection (LTBI) play the most important role in the control of tuberculosis.
Hossein Masoumi Asl, Abdolvahab Alborzi, Bahman Pourabbas, Mehdi Kalani   +3 more
doaj  

Tuberculosis infection tests for contact screening in Brazil: a cost-effectiveness analysis. [PDF]

Lancet Reg Health Am
Souza F, Steffen R, Pinto M, Nascimento do Prado T, Kritski AL, Trajman A.   +5 more
europepmc   +1 more source

Diagnostic utility of quantitative interferon-gamma release assays in elderly patients with tuberculosis. [PDF]

Microbiol Spectr
Mutoh Y, Minato Y, Kawamoto Y, Hanai S, Umemura T, Suzuki H, Nishina Y, Hiramitsu K, Ichihara S, Hagimoto S, Fukihara J, Sasano H, Kataoka K, Kimura T, Doi Y.   +14 more
europepmc   +1 more source

An Integrated Cyber-Physical Digital Twin Architecture with Quantitative Feedback Theory Robust Control for NIS2-Aligned Industrial Robotics. [PDF]

Sensors (Basel)
Karlova-Sergieva V, Grasiani B, Nikolova N.   +2 more
europepmc   +1 more source

Performance evaluation of the AFIAS IGRA-TB (IFN-gamma) test versus QuantiFERON®-TB gold plus (QFT®-Plus) ELISA in the Barrio Obrero hospital network, Asunción-Paraguay, 2025. [PDF]

Front Public Health
Céspedes C, Riveros J, Villalba A, Gutierrez S, Ocampo R, Godoy A, Aguirre S, Medina A, Sequera G.   +8 more
europepmc   +1 more source