2020
Ongoing challenges to understanding multidrug- and rifampicin-resistant tuberculosis in children versus adults
McQuaid CF, Cohen T, Dean AS, Houben RMGJ, Knight GM, Zignol M, White RG. Ongoing challenges to understanding multidrug- and rifampicin-resistant tuberculosis in children versus adults. European Respiratory Journal 2020, 57: 2002504. PMID: 32855219, DOI: 10.1183/13993003.02504-2020.Peer-Reviewed Original ResearchConceptsMDR/RR-TBRR-TBOdds ratioPediatric TB casesGlobal TB epidemicRifampicin-resistant tuberculosisPopulation-representative surveyTB casesBurden countriesTB epidemicMost settingsTuberculosisDrug resistanceTransmission riskCountry-specific estimatesAdultsChildrenAgeFurther investigationMultidrugOddsFormer Soviet Union countriesSufficient dataSettingSoviet Union countriesYield, Efficiency, and Costs of Mass Screening Algorithms for Tuberculosis in Brazilian Prisons
da Silva Santos A, de Oliveira R, Lemos EF, Lima F, Cohen T, Cords O, Martinez L, Gonçalves C, Ko A, Andrews JR, Croda J. Yield, Efficiency, and Costs of Mass Screening Algorithms for Tuberculosis in Brazilian Prisons. Clinical Infectious Diseases 2020, 72: 771-777. PMID: 32064514, PMCID: PMC7935388, DOI: 10.1093/cid/ciaa135.Peer-Reviewed Original ResearchConceptsXpert MTB/RIFMTB/RIFChest radiographySputum Xpert MTB/RIFHigh TB burden countriesFourth-generation assaysScreening algorithmTB burden countriesSputum testingTB casesTB screeningBurden countriesProspective studySputum testSymptom assessmentChest radiographsScreening testPositivity thresholdMass screeningTuberculosisMore casesDiagnostic algorithmDiagnostic testsMajor causeScreening strategy
2011
Tuberculosis Among Participants in an Academic Global Health Medical Exchange Program
Gardner A, Cohen T, Carter EJ. Tuberculosis Among Participants in an Academic Global Health Medical Exchange Program. Journal Of General Internal Medicine 2011, 26: 841-845. PMID: 21359579, PMCID: PMC3138970, DOI: 10.1007/s11606-011-1669-x.Peer-Reviewed Original ResearchConceptsDirect medical careTST conversionTB infectionBurden countriesMedical careLow tuberculosis (TB) burden countriesTuberculin skin test conversionSkin test conversionTB endemic areasPre-travel preparationTuberculosis burden countriesHigh-burden countriesLength of stayTB educationTB preventionTB screeningTB testingTest conversionPercentage reportingDevelopment of guidelinesInadequate preDemographic characteristicsLonger durationExchange programsCare