tuberculin skin test
Tuberculin Skin Test Screening in Schoolchildren in the United States
... practices and results of tuberculin skin test (TST) screen- ing of schoolchildren in the United States.. Methods.[r] ...
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The Value of the Tuberculin Skin Test as a Screening Test for Tuberculosis among BCG-Vaccinated Children
... The Value of the Tuberculin Skin Test as a Screening Test for Tuberculosis among. Services[r] ...
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Use of tuberculin skin test for assessment of immune recovery among previously malnourished children in Ethiopia
... positive tuberculin skin test, assessed by cutaneous delayed-type hypersensitiv- ity reaction skin test, was very low in both cases (3/93 = ...that tuberculin skin ...
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Association between tuberculin skin test result and clinical presentation of tuberculosis disease
... Table 2 Multinomial associations between clinical presentation of disease and tuberculin skin test TST result stratified by HIV status and birthplace and adjusted for age and sex among s[r] ...
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Tuberculin skin test and ELISPOT/T. SPOT.TB in children and adolescents with juvenile idiopathic arthritis
... It is estimated that one third of the world’s population is infected with Mycobacterium tuberculosis (M. tb) and 15-20% of new cases occur in children and adolescents [1]. In most cases, the infection remains latent. ...
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Tuberculin Skin Test – outdated or still useful for Latent TB Infection screening?
... the tuberculin skin test (TST) (better known as the Mantoux Test to older generation physicians), is over a century old, it continues to be used in high endemic TB settings as diagnostic tool ...
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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
... the tuberculin skin test (TST) and QuantiFERON TB Gold In-Tube ...QFT-GIT test, but the number of discordant results was noticeably higher in participants from poorer, government-supported ...
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Conversion of Tuberculin Skin Test in Adults
... delayed referring for treatment (17, 18). In other studies a long and close contact with a patient with active pulmonary TB is a major factor for transmission of tuberculosis. Those who are in close exposure to TB ...
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Granuloma annulare: relationship to diabetes mellitus, thyroid disorders and tuberculin skin test
... Tuberculin skin test was performed using the Mantoux method. In this method, 5 units of PPD (0.1 ml) are injected by a 27-gauge needle intradermally in the volar aspect of fore- arm, and the diameter ...
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Underreading of the Tuberculin Skin Test Reaction
... the tuberculin skin test reaction by 107 health care professionals, mainly pediatricians and pediatric house officers, was ...for test reading com- pared with 105 who chose the palpation ...
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Comparison of T-SPOT.TB Assay and Tuberculin Skin Test for the Evaluation of Young Children at High Risk for Tuberculosis in a Community Setting
... whereas tuberculin skin test results were unaffected by ...the tuberculin skin test for culture-confirmed tuberculosis (50% and 80%, respectively) and was poorer for the combined ...
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A Prospective Study of Bacillus Calmette-Guérin Scar Formation and Tuberculin Skin Test Reactivity in Infants in Lima, Peru
... Conclusions. The BCG scar was a sensitive indicator of vaccination status up to 3 years after the administra- tion of the vaccine in the first month of life. Although nearly a quarter of the children had a TST response ...
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The Case for Retiring the Tuberculin Skin Test
... study by Stout et al 3 did not report test performance for US-born children , 5 y of age; however, the other age and birth cohorts are presented. The study included 464 foreign-born HIV- seronegative children , 5 ...
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Poor agreement between interferon gamma release assays and the tuberculin skin test among HIV infected individuals in the country of Georgia
... There remains uncertainty about which is the best diagnostic test for LTBI among HIV-infected persons. Despite the uncertainty, a growing number of guidelines support the use of IGRA for the diagnosis of LTBI (ei- ...
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Post exposure rate of tuberculosis infection among health care workers measured with tuberculin skin test conversion after unprotected exposure to patients with pulmonary tuberculosis: 6 year experience in an Italian teaching hospital
... with a longer period of direct contact with patients. This observation might suggest a limitation of the study, as PEARTI was measured as TST conversion three months after the exposure following a first negative TST ...
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Evaluation of Tuberculin Skin Test Positivity and Early Tuberculin Conversion among Medical Intern Trainees in Tunisia
... of tuberculin (Tuberculin Purified Protein Derivative (PPD), Japan BCG Laboratory) was injected intradermally into the inner surface of the foramen using a plastic disposable syringe with a short, beveled ...
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Comparing the Tuberculin Skin Test and T-SPOT.TB Blood Test in Children
... also were uncommon (3%) in our study, and test performance did not change when patients with borderline results were excluded or whose test results were considered positive. This study has limitations. One ...
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Case-Control study of Firefighters with documented positive tuberculin skin test results using Quantiferon-TB testing in comparison with Firefighters with negative tuberculin skin test results
... Tuberculin Skin Testing (TBST) using Purified Protein Derivative (PPD) has been the standard for monitoring health care workers and first responders for latent tuber- culosis infection ...positive ...
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Exploring the fate of cattle herds with inconclusive reactors to the tuberculin skin test
... subsequent incidents among dairy compared with beef herds, after adjusting for herd size, location 269. and other factors that were not included in the country-level analyses described [r] ...
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Exploring the fate of cattle herds with inconclusive reactors to the tuberculin skin test
... primary test to detect infected animals is the single intradermal comparative cervical tuberculin test, which compares immunological responses to bovine and avian ...Inconclusive test reactors ...
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