A baseline study on the importance of bovines for human Schistosoma japonicum infection around Poyang Lake, China.
Am J Trop Med Hyg
; 65(4): 272-8, 2001 Oct.
Article
em En
| MEDLINE
| ID: mdl-11693868
ABSTRACT
We hypothesize that bovine infections are responsible for the persistence of human schistosomiasis transmission in the Yangtze marshlands of China. To test this hypothesis, we are carrying out a comparative intervention among four administrative villages in the Poyang Lake region, Jiangxi Province, two of which are experimental and two are control. The primary design involves treating, at the onset of the study, all the inhabitants in all four villages with praziquantel and all the bovines in two villages (the experimental or intervention villages). Following treatment, rates of reinfection in people of all villages, and in bovines in the experimental villages, will be assessed as will the ongoing prevalence of infection in bovines in the control villages. Before treatment, the prevalence and intensity of infection among humans and bovines was ascertained in the four villages. Our study design and baseline information are presented here, along with a description of the ecology of the study villages.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Esquistossomose Japônica
/
Doenças dos Bovinos
Tipo de estudo:
Observational_studies
/
Prevalence_studies
/
Risk_factors_studies
/
Screening_studies
Limite:
Adolescent
/
Adult
/
Animals
/
Child
/
Child, preschool
/
Female
/
Humans
/
Male
/
Middle aged
País/Região como assunto:
Asia
Idioma:
En
Ano de publicação:
2001
Tipo de documento:
Article