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首页> 外文期刊>Epidemiology Research International. >Risk Factors for Infection with Soil Transmitted Helminths, Cryptosporidium spp., and Giardia duodenalis in Children Enrolled in Preschools in Kafue District, Zambia
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Risk Factors for Infection with Soil Transmitted Helminths, Cryptosporidium spp., and Giardia duodenalis in Children Enrolled in Preschools in Kafue District, Zambia

机译：赞比亚卡富地区学龄前儿童感染土壤传播的蠕虫，隐孢子虫和十二生贾第虫的危险因素

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摘要

Intestinal parasitic infections are common among children worldwide. This study was aimed at determining risk factors for infection with soil transmitted helminths, Cryptosporidium spp., and Giardia duodenalis, among children in preschools. The study was in two parts: a cross-sectional study in which data were collected from 403 children from 10 preschools and a longitudinal study in which 100 children from four preschools from the previous 10 were selected. Prevalence of Ascaris lumbricoides was 12.0%, while that of hookworm was 8.3%. Overall prevalence of Cryptosporidium and G. duodenalis was 28.0% and 29.0%, respectively. Low education level of parent/guardian was a significant risk factor for A. lumbricoides (OR = 2.35,95% CI: 1.02-5.41; P = 0.04), while roofing types other than corrugated iron sheets were found to be protective for G. duodenalis infection in both bivariate and multivariate analyses (multivariate: OR = 0.67, 95% CI: 0.45-0.99; P = 0.04). Low socioeconomic level was found to be protective for Cryptosporidium spp. infection in multivariate analysis (OR = 0.59,95% CI: 0.35-0.99; P = 0.04). In the longitudinal study, none of the factors were associated with either infection. These findings may have implications for other preschools in other districts in Zambia.
机译：肠寄生虫感染在全世界的儿童中很普遍。这项研究的目的是确定学龄前儿童中土壤传播的蠕虫，隐孢子虫和贾第鞭毛虫感染的危险因素。这项研究分为两个部分：一项横断面研究，从10个学前班的403名儿童中收集数据;一项纵向研究，从前10名学前班的4个学前班中选出100名儿童。 A虫的患病率为12.0％，钩虫的患病率为8.3％。隐孢子虫和十二指肠球菌的总患病率分别为28.0％和29.0％。父母/监护人的受教育程度低是铝线虫的重要危险因素（OR = 2.35,95％CI：1.02-5.41; P = 0.04），而瓦楞铁皮以外的屋顶类型对G具保护作用。双变量和多变量分析中的十二指肠感染（多变量：OR = 0.67，95％CI：0.45-0.99; P = 0.04）。低的社会经济水平被发现对隐孢子虫具有保护作用。多因素分析（OR = 0.59,95％CI：0.35-0.99; P = 0.04）。在纵向研究中，所有因素均与两种感染均无关。这些发现可能会对赞比亚其他地区的其他幼儿园产生影响。

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