2015
Prevalence of latent tuberculosis infection and associated risk factors in an urban African setting
Kizza F, List J, Nkwata A, Okwera A, Ezeamama A, Whalen C, Sekandi J. Prevalence of latent tuberculosis infection and associated risk factors in an urban African setting. BMC Infectious Diseases 2015, 15: 165. PMID: 25879423, PMCID: PMC4392742, DOI: 10.1186/s12879-015-0904-1.Peer-Reviewed Original ResearchConceptsLatent tuberculosis infectionTuberculin skin testingRisk factorsUrban African settingChronic coughTuberculosis infectionTB controlPrevalence of LTBIMultivariable logistic regression analysisPreventive treatment programAfrican settingAssociated risk factorsGlobal TB controlSignificant risk factorsLogistic regression analysisCross-sectional surveyLTBI screeningConclusionThe prevalencePrimary outcomeMultivariable analysisSkin testingTST resultsResultsA totalOverall prevalenceSex-specific differences
2009
Comparison of Tuberculin Skin Testing Reactivity in Opioid-Dependent Patients Seeking Treatment with Methadone versus Buprenorphine: Policy Implications for Tuberculosis Screening
Schwarz RK, Bruce RD, Ball SA, Herme M, Altice FL. Comparison of Tuberculin Skin Testing Reactivity in Opioid-Dependent Patients Seeking Treatment with Methadone versus Buprenorphine: Policy Implications for Tuberculosis Screening. The American Journal Of Drug And Alcohol Abuse 2009, 35: 439-444. PMID: 20014914, DOI: 10.3109/00952990903447741.Peer-Reviewed Original ResearchConceptsMethadone maintenance treatmentTuberculin skin testingBuprenorphine maintenance treatmentOpioid-dependent patientsTST positivityMaintenance treatmentBMT programRetrospective cohort studyPrimary care settingSimilar high prevalenceCross-sectional analysisEthnic health disparitiesBMT patientsBMT settingCohort studyTuberculosis infectionSkin testingTuberculosis screeningTST resultsMMT programPatient populationPrimary careHigh prevalenceCare settingsPatientsAnalysis of discordance between the tuberculin skin test and the interferon-gamma release assay.
Machado A, Emodi K, Takenami I, Finkmoore B, Barbosa T, Carvalho J, Cavalcanti L, Santos G, Tavares M, Mota M, Barreto F, Reis M, Arruda S, Riley L. Analysis of discordance between the tuberculin skin test and the interferon-gamma release assay. The International Journal Of Tuberculosis And Lung Disease 2009, 13: 446-53. PMID: 19335949.Peer-Reviewed Original ResearchConceptsTuberculin skin testInterferon-gamma releaseHousehold contactsSkin testTST resultsLatent TB infectionPositive TST resultsPulmonary tuberculosis patientsChest X-rayAnalysis of discordancePTB patientsTB infectionTuberculosis patientsLung scarsIndex caseTest groupTest agreementPatientsIGRAPositive resultsGroupDiscordanceInfectionRelease
2006
High Rate of Negative Results of Tuberculin and QuantiFERON Tests Among Individuals With a History of Positive Skin Test Results
Friedman LN, Nash ER, Bryant J, Henry S, Shi J, D'Amato J, Khaled GH, Russi MB, O'Connor PG, Edberg SC, Pisani MA, Cain HC, Tanoue L, Weissman DN. High Rate of Negative Results of Tuberculin and QuantiFERON Tests Among Individuals With a History of Positive Skin Test Results. Infection Control And Hospital Epidemiology 2006, 27: 436-441. PMID: 16671022, DOI: 10.1086/503690.Peer-Reviewed Original ResearchConceptsQuantiFERON-TB testTuberculin skin testPrevious tuberculin skin testTST statusInitial tuberculin skin testPositive tuberculin skin testSecond tuberculin skin testPositive skin test resultsExperienced healthcare workersNegative TST resultsTST-negative groupSkin test resultsTST protocolWhole blood assaysNegative resultsPositive resultsTuberculosis exposureImmunocompetent subjectsQuantiFERON testSkin testTST resultsMedical recordsInduration diameterHealthcare workersHigh risk
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