2020
Dogs and pigs are transport hosts of Necator americanus: Molecular evidence for a zoonotic mechanism of human hookworm transmission in Ghana
Boyko RH, Harrison L, Humphries D, Galvani AP, Townsend JP, Otchere J, Wilson MD, Cappello M. Dogs and pigs are transport hosts of Necator americanus: Molecular evidence for a zoonotic mechanism of human hookworm transmission in Ghana. Zoonoses And Public Health 2020, 67: 474-483. PMID: 32529782, DOI: 10.1111/zph.12708.Peer-Reviewed Original ResearchConceptsPig fecal samplesProspective molecular studyNematode Toxocara canisPig ownershipPig samplesNematode larvaeAnimal faecesTransport hostsDog ownershipKintampo NorthFecal samplesToxocara canisProxy of exposureHuman infectionsPigsHookworm eggsSubsequent prospective studyHookworm transmissionDogsResource-limited countriesFaecesPCR analysisGhanaMolecular evidenceSignificant morbidity
2017
Does household access to improved water and sanitation in infancy and childhood predict better vocabulary test performance in Ethiopian, Indian, Peruvian and Vietnamese cohort studies?
Dearden KA, Brennan AT, Behrman JR, Schott W, Crookston BT, Humphries DL, Penny ME, Fernald LC. Does household access to improved water and sanitation in infancy and childhood predict better vocabulary test performance in Ethiopian, Indian, Peruvian and Vietnamese cohort studies? BMJ Open 2017, 7: e013201. PMID: 28270388, PMCID: PMC5353302, DOI: 10.1136/bmjopen-2016-013201.Peer-Reviewed Original Research