2023
Simplified sewerage to prevent urban leptospirosis transmission: a cluster non-randomised controlled trial protocol in disadvantaged urban communities of Salvador, Brazil
Cremonese C, Souza F, Palma F, Sodré J, Brito R, dos Santos Ribeiro P, Santana J, Coelho R, Ticona J, Nazaré R, de Oliveira D, Silva C, Eyre M, de Araújo Mendes V, Knee J, Ristow P, Stauber C, López Y, Giorgi E, Diggle P, Reis M, Cumming O, Ko A, Costa F. Simplified sewerage to prevent urban leptospirosis transmission: a cluster non-randomised controlled trial protocol in disadvantaged urban communities of Salvador, Brazil. BMJ Open 2023, 13: e065009. PMID: 37355266, PMCID: PMC10314607, DOI: 10.1136/bmjopen-2022-065009.Peer-Reviewed Original ResearchConceptsBrazilian Clinical Trials RegistryNon-randomised interventionClinical Trials RegistryNational Research Ethics CommitteeMajor health problemQuasi-experimental study designIntervention-control pairsRoute of exposureSecondary outcomesPrimary outcomeTrials RegistryResearch Ethics CommitteeRisk of exposureSerological measurementsStudy protocolTrial protocolPeer-reviewed publicationsHealth problemsControl clustersAetiological agentInfected rodentsStudy designLeptospirosis transmissionEthics CommitteeUrban slums
2022
Why is leptospirosis hard to avoid for the impoverished? Deconstructing leptospirosis transmission risk and the drivers of knowledge, attitudes, and practices in a disadvantaged community in Salvador, Brazil
Palma F, Costa F, Lustosa R, Mogaji H, de Oliveira D, Souza F, Reis M, Ko A, Begon M, Khalil H. Why is leptospirosis hard to avoid for the impoverished? Deconstructing leptospirosis transmission risk and the drivers of knowledge, attitudes, and practices in a disadvantaged community in Salvador, Brazil. PLOS Global Public Health 2022, 2: e0000408. PMID: 36962720, PMCID: PMC10022107, DOI: 10.1371/journal.pgph.0000408.Peer-Reviewed Original ResearchLow socioeconomic statusLower riskLeptospirosis transmissionSocioeconomic statusIndividual infection riskEnvironmental risk factorsPublic health messagingUrban disadvantaged communitiesKAP variablesMale genderRisk factorsCross-sectional KAP surveyEpidemiological dataHigh-risk activitiesHealth messagingPrevention practicesGreater riskInfection riskInfectious diseasesKAP surveyTransmission riskResidents' knowledgeDisadvantaged communitiesRiskRisk activities
2021
Knowledge, Attitude, and Practices regarding Leptospirosis among Visitors to a Recreational Forest in Malaysia
Shafie NJ, Halim N, Zalipah M, Amin N, Esa S, Md-Nor S, Casanovas-Massana A, Ko AI, Palma F, Souza F, Costa F. Knowledge, Attitude, and Practices regarding Leptospirosis among Visitors to a Recreational Forest in Malaysia. American Journal Of Tropical Medicine And Hygiene 2021, 104: 1290-1296. PMID: 33534768, PMCID: PMC8045624, DOI: 10.4269/ajtmh.20-0306.Peer-Reviewed Original ResearchConceptsHigh-risk groupPractice scoresWorldwide public health problemCross-sectional studyPublic health problemHigher practice scoresHigher knowledge scoresAppropriate prevention programsGood practice habitsHigh riskHealth problemsKnowledge scorePrevention programsPractice habitsLeptospirosisMajority of respondentsLeptospirosis transmissionMajor causeDiseaseTransmission routesZoonotic diseaseHigher knowledgePotential outbreaksScoresFinal model
2017
Rat infestation associated with environmental deficiencies in an urban slum community with high risk of leptospirosis transmission
de Jesus Santos N, Sousa E, Reis M, Ko A, Costa F. Rat infestation associated with environmental deficiencies in an urban slum community with high risk of leptospirosis transmission. Cadernos De Saúde Pública 2017, 33: e00132115. DOI: 10.1590/0102-311x00132115.Peer-Reviewed Original Research