2020
Risk factors for recurrent tuberculosis after successful treatment in a high burden setting: a cohort study
Cudahy PGT, Wilson D, Cohen T. Risk factors for recurrent tuberculosis after successful treatment in a high burden setting: a cohort study. BMC Infectious Diseases 2020, 20: 789. PMID: 33097000, PMCID: PMC7585300, DOI: 10.1186/s12879-020-05515-4.Peer-Reviewed Original ResearchConceptsM. tuberculosis infectionRecurrent tuberculosisSuccessful treatmentTuberculosis recurrenceHazard ratioSmear gradeTuberculosis infectionRisk factorsSmear-positive pulmonary tuberculosisCox proportional hazards modelSputum smear gradeRepetitive unit-variable number tandem repeat (MIRU-VNTR) typingHigh-burden settingsRisk of recurrenceProportional hazards modelSuccessful treatment completionRecurrent diseaseCohort studyPulmonary tuberculosisBurden settingsClinical presentationRecurrent episodesInitial episodeNumber tandem repeat typingTreatment completionCost-effectiveness of post-treatment follow-up examinations and secondary prevention of tuberculosis in a high-incidence setting: a model-based analysis
Marx FM, Cohen T, Menzies NA, Salomon JA, Theron G, Yaesoubi R. Cost-effectiveness of post-treatment follow-up examinations and secondary prevention of tuberculosis in a high-incidence setting: a model-based analysis. The Lancet Global Health 2020, 8: e1223-e1233. PMID: 32827484, PMCID: PMC7549318, DOI: 10.1016/s2214-109x(20)30227-8.Peer-Reviewed Original ResearchConceptsIsoniazid preventive therapySecondary preventive therapyHigh-incidence settingsPost-treatment followPreventive therapyTuberculosis controlTuberculosis incidenceTreatment completionTuberculosis case findingOverall disease burdenHigh tuberculosis incidenceTuberculosis-endemic settingHigh-incidence communityFirst yearHealth system costsRecurrent tuberculosisSecondary preventionAnnual followTuberculosis treatmentDisease burdenHigh riskCase findingSingle followSuburban Cape TownPreventive interventions
2018
The impact of digital health technologies on tuberculosis treatment: a systematic review
Ngwatu B, Nsengiyumva N, Oxlade O, Mappin-Kasirer B, Nguyen N, Jaramillo E, Falzon D, Schwartzman K, Abubakar I, Alipanah N, Bastos M, Boccia D, Chin D, Cohen T, Davis J, Denkinger C, Falzon D, Fielding K, Fox G, Free C, Garfein R, Hayward A, Jaramillo E, Lester R, Lewis J, Mappin-Kasirer B, Marx F, Menzies D, Migliori G, Nahid P, Ngwatu B, Nsengiyumva N, Nguyen N, Oxlade O, Schwartzman K, Siddiqi K, Story A, Thomas B, Trajman A, Yassin M. The impact of digital health technologies on tuberculosis treatment: a systematic review. European Respiratory Journal 2018, 51: 1701596. PMID: 29326332, PMCID: PMC5764088, DOI: 10.1183/13993003.01596-2017.Peer-Reviewed Original ResearchConceptsVideo-observed therapyMedication monitorsStandard careObservational studyTreatment completion ratesTB treatment adherenceProbability of cureTreatment of personsPerson DOTActive tuberculosisTB careClinical outcomesTreatment adherenceTuberculosis treatmentPatient outcomesTreatment completionControl groupTreatment dosesSystematic reviewDigital health technologiesShort message serviceEffect estimatesTuberculosisDigital interventionsCare
2013
Treatment outcome of multi-drug resistant tuberculosis in the United Kingdom: retrospective-prospective cohort study from 2004 to 2007.
Anderson LF, Tamne S, Watson JP, Cohen T, Mitnick C, Brown T, Drobniewski F, Abubakar I. Treatment outcome of multi-drug resistant tuberculosis in the United Kingdom: retrospective-prospective cohort study from 2004 to 2007. Eurosurveillance 2013, 18 PMID: 24128699, DOI: 10.2807/1560-7917.es2013.18.40.20601.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAgedAntibiotics, AntitubercularAntitubercular AgentsChildChild, PreschoolDrug Resistance, Multiple, BacterialFemaleFluoroquinolonesHumansInfantInfant, NewbornMaleMicrobial Sensitivity TestsMiddle AgedMycobacterium tuberculosisPatient ComplianceProspective StudiesRetrospective StudiesSurveys and QuestionnairesTreatment OutcomeTuberculosis, Multidrug-ResistantUnited KingdomYoung AdultConceptsMultidrug-resistant tuberculosisTreatment outcomesRetrospective-prospective cohort studyWorld Health Organization targetMulti-drug resistant tuberculosisMDR-TB patientsMDR-TB treatmentMDR-TB casesFurther drug resistanceTreatment completion ratesSuccessful treatment outcomeUnited Kingdom guidelinesIndividualised regimensCohort studyMonths treatmentResistant tuberculosisTreatment completionInfectious casesDrug resistanceDrug sensitivitySuccessful outcomeOrganization targetBacteriostatic drugsOutcomesTreatment