2022
Rainfall and other meteorological factors as drivers of urban transmission of leptospirosis
Cunha M, Costa F, Ribeiro GS, Carvalho MS, Reis RB, Nery N, Pischel L, Gouveia EL, Santos AC, Queiroz A, Wunder EA, Reis MG, Diggle PJ, Ko AI. Rainfall and other meteorological factors as drivers of urban transmission of leptospirosis. PLOS Neglected Tropical Diseases 2022, 16: e0007507. PMID: 35404948, PMCID: PMC9022820, DOI: 10.1371/journal.pntd.0007507.Peer-Reviewed Original ResearchEVITA Dengue: a cluster-randomized controlled trial to EValuate the efficacy of Wolbachia-InfecTed Aedes aegypti mosquitoes in reducing the incidence of Arboviral infection in Brazil
Collins MH, Potter GE, Hitchings MDT, Butler E, Wiles M, Kennedy JK, Pinto SB, Teixeira ABM, Casanovas-Massana A, Rouphael NG, Deye GA, Simmons CP, Moreira LA, Nogueira ML, Cummings DAT, Ko AI, Teixeira MM, Edupuganti S. EVITA Dengue: a cluster-randomized controlled trial to EValuate the efficacy of Wolbachia-InfecTed Aedes aegypti mosquitoes in reducing the incidence of Arboviral infection in Brazil. Trials 2022, 23: 185. PMID: 35236394, PMCID: PMC8889395, DOI: 10.1186/s13063-022-05997-4.Peer-Reviewed Original ResearchConceptsArboviral infectionsMajor global health problemHigh-quality evidenceCluster-randomized trialGlobal health problemNational InstituteEfficacy of WolbachiaWorld Mosquito ProgramArbovirus transmissionOngoing trialsLicensed antiviralsAedes aegypti mosquitoesEffective vaccineTrial designMosquito ProgramSerologic surveillanceHealth problemsHuman infectionsAedes aegyptiInfectionEpidemiologic outcomesVector control activitiesTrialsAegypti mosquitoesAedes mosquitoes
2021
The escalating tuberculosis crisis in central and South American prisons
Walter KS, Martinez L, Arakaki-Sanchez D, Sequera VG, Sanabria G, Cohen T, Ko AI, García-Basteiro AL, Rueda ZV, López-Olarte RA, Espinal MA, Croda J, Andrews JR. The escalating tuberculosis crisis in central and South American prisons. The Lancet 2021, 397: 1591-1596. PMID: 33838724, PMCID: PMC9393884, DOI: 10.1016/s0140-6736(20)32578-2.Peer-Reviewed Original ResearchIncidence and prevalence of tuberculosis in incarcerated populations: a systematic review and meta-analysis
Cords O, Martinez L, Warren JL, O’Marr J, Walter KS, Cohen T, Zheng J, Ko AI, Croda J, Andrews JR. Incidence and prevalence of tuberculosis in incarcerated populations: a systematic review and meta-analysis. The Lancet Public Health 2021, 6: e300-e308. PMID: 33765455, PMCID: PMC8168455, DOI: 10.1016/s2468-2667(21)00025-6.Peer-Reviewed Original ResearchConceptsPrevalence of tuberculosisIncidence of tuberculosisM tuberculosis infectionIncidence rate ratiosTuberculosis infectionGeneral populationSystematic reviewSouth-East Asia RegionIncarcerated populationsPopulation-level incidenceMycobacterium tuberculosis infectionRate ratioTuberculosis Control ProgrammeLILACS electronic databasesWHO Eastern Mediterranean RegionWHO South-East Asia RegionWeb of KnowledgeCohort studyUS National InstitutesSubgroup analysisPooled estimatesHigh riskElectronic databasesPreventive interventionsTuberculosis
2020
Effects of Accounting for Interval-Censored Antibody Titer Decay on Seroincidence in a Longitudinal Cohort Study of Leptospirosis
Bonner K, Cruz JS, Sacramento GA, de Oliveira D, Nery N, Carvalho M, Costa F, Childs JE, Ko AI, Diggle PJ. Effects of Accounting for Interval-Censored Antibody Titer Decay on Seroincidence in a Longitudinal Cohort Study of Leptospirosis. American Journal Of Epidemiology 2020, 190: 893-899. PMID: 33274738, PMCID: PMC8096484, DOI: 10.1093/aje/kwaa253.Peer-Reviewed Original ResearchMeSH KeywordsBrazilHumansIncidenceItalyLeptospirosisLongitudinal StudiesRisk FactorsSeroepidemiologic StudiesConceptsLongitudinal cohort studyCohort studyMicroscopic agglutination test titersAgglutination test titersHigh transmission settingsPoint-source exposureSeroincidence ratesEstimates of infectionRisk factorsTest titersReported casesEpidemiologic implicationsInfection rateMean infection rateSerological samplesSerological assaysLeptospirosis casesInfectionArboviral diseasesTiter dilutionsSeroincidenceSource exposureLeptospirosisSample size estimationInterval
2015
Global Morbidity and Mortality of Leptospirosis: A Systematic Review
Costa F, Hagan JE, Calcagno J, Kane M, Torgerson P, Martinez-Silveira MS, Stein C, Abela-Ridder B, Ko AI. Global Morbidity and Mortality of Leptospirosis: A Systematic Review. PLOS Neglected Tropical Diseases 2015, 9: e0003898. PMID: 26379143, PMCID: PMC4574773, DOI: 10.1371/journal.pntd.0003898.Peer-Reviewed Original ResearchConceptsCase fatality ratioDisease morbidityFatality ratioSystematic reviewMortality of leptospirosisPulmonary hemorrhage syndromeBurden of leptospirosisLife-threatening diseaseDiverse epidemiological settingsResource-poor countriesNumber of deathsHigh morbidityGlobal morbidityGBD regionsGlobal burdenMorbidityZoonotic causesHaemorrhagic feverMortality studyUrban slum dwellersImportant causeDisease statusEpidemiological settingsDisease incidenceWHO regions