2022
Effect of out-of-village working activities on recent malaria exposure in the Peruvian Amazon using parametric g-formula
Carrasco-Escobar G, Rosado J, Nolasco O, White M, Mueller I, Castro M, Rodriguez-Ferruci H, Gamboa D, Llanos-Cuentas A, Vinetz J, Benmarhnia T. Effect of out-of-village working activities on recent malaria exposure in the Peruvian Amazon using parametric g-formula. Scientific Reports 2022, 12: 19144. PMID: 36351988, PMCID: PMC9645738, DOI: 10.1038/s41598-022-23528-8.Peer-Reviewed Original ResearchConceptsRecent malaria exposureMalaria exposurePopulation-based cross-sectional studyCommunity-level transmissionMalaria elimination strategiesCross-sectional studyPotential health benefitsWorking activitiesRisk differenceOccupational interventionsMalaria transmissionAdult populationOccupational activitiesHeterogeneous patternUnexposed populationIndividual riskHealth benefitsPopulation subgroupsRural areasElimination strategyVillage workersMean outcomeIntervention scenariosExposurePopulation
2021
PvMSP8 as a Novel Plasmodium vivax Malaria Sero-Marker for the Peruvian Amazon
Villasis E, Garro K, Rosas-Aguirre A, Rodriguez P, Rosado J, Gave A, Guzman-Guzman M, Manrique P, White M, Speybroeck N, Vinetz JM, Torres K, Gamboa D. PvMSP8 as a Novel Plasmodium vivax Malaria Sero-Marker for the Peruvian Amazon. Pathogens 2021, 10: 282. PMID: 33801386, PMCID: PMC7999794, DOI: 10.3390/pathogens10030282.Peer-Reviewed Original ResearchSerological responsePopulation-based cross-sectional surveyRecent malaria exposureMerozoite surface protein 8Non-exposed individualsCross-sectional surveyMalaria control effortsTime of surveyPV exposureMalaria exposureIgG antibodiesTransmission settingsPV infectionGood biomarkerRecent exposurePast monthIgGPlasma samplesProtein 8Second evaluationExposureFirst evaluationIndividualsLuminexCohort