Persistence of intestinal parasitic infections during the national de-worming campaign in schoolchildren of northwestern Mexico: a cross-sectional study.
Ann Gastroenterol
; 25(1): 57-60, 2012.
Article
em En
| MEDLINE
| ID: mdl-24714136
BACKGROUND: Intestinal parasitism remains a public health challenge in northwestern Mexico even when a twice yearly single dose of albendazole (400 mg) is administered to schoolchildren. We aimed to determine the current prevalence of intestinal parasitic infections in schoolchildren of northwestern Mexico. METHODS: The Faust and Kato Katz techniques were used to detect and identify the intestinal parasite species. One thousand two hundred and seventy eight children from 12 public schools were invited to participate in this study; 312 children participated in September 2003. RESULTS: Sixty eight percent of the subjects had intestinal parasites, 63% had protozoan infections, and 29%, 16% and 10% were infected with Giardia duodenalis, Hymenolepsisnana, and Entamoebahistolytica/dispar/moshkovskii respectively. Fifty children excreted eggs of Hymenolepsis nana. CONCLUSION: Educational strategies should be considered to support the national de-worming campaign, because albendazole alone will not sufficiently improve the health conditions of vulnerable populations.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Tipo de estudo:
Observational_studies
/
Prevalence_studies
/
Risk_factors_studies
País/Região como assunto:
Mexico
Idioma:
En
Revista:
Ann Gastroenterol
Ano de publicação:
2012
Tipo de documento:
Article
País de publicação:
Grécia