Peng Y, Liao X, Zhu L, Zhang Y
Chenzhou First People's Hospital, Chenzhou, Hunan 423000, China.
Zhongguo Xue Xi Chong Bing Fang Zhi Za Zhi. 2023 Jun 2;35(3):291-293. doi: 10.16250/j.32.1374.2022211.
To investigate the prevalence of parasitic infections in human stool samples from a hospital in Chenzhou City, Hunan Province, so as to provide insights into the management of intestinal parasitic diseases.
Stool samples were collected from patients admitted to a hospital in Chenzhou City from September 2020 to March 2021, subjected to physiological saline smearing and microscopy for detection of intestinal parasites. The prevalence of parasitic infections and the species of parasites were descriptively analyzed.
The overall prevalence of intestinal parasitic infections was 1.61% in the 10 728 stool samples, and there were 3 samples with mixed infections of two parasite species. A total of seven parasite species were identified, including (162 cases, 1.55%), (5 cases, 0.05%), (5 cases, 0.05%), (one case, 0.01%), (one case, 0.01%), (one case, 0.01%) and (one case, 0.01%). The prevalence of intestinal parasitic infection was significantly higher among women than in men (2.14% vs. 1.25%; χ = 13.01, < 0.01), and a high prevalence rate was seen among patients at ages of 20 to 30 years (2.99%) and 80 years and older (2.86%); however, no age-specific prevalence of intestinal parasitic infection was detected (χ = 12.45, > 0.05).
The overall prevalence of intestinal parasitic infection was low among patients admitted to a hospital in Chenzhou City, and gender-specific prevalence was found. Food-borne and opportunistic parasites were predominant intestinal parasites, including , and .
调查湖南省郴州市某医院人体粪便样本中寄生虫感染的流行情况，为肠道寄生虫病的管理提供依据。
收集2020年9月至2021年3月郴州市某医院收治患者的粪便样本，进行生理盐水涂片镜检以检测肠道寄生虫。对寄生虫感染的流行情况和寄生虫种类进行描述性分析。
在10728份粪便样本中，肠道寄生虫感染的总体流行率为1.61%，有3份样本为两种寄生虫混合感染。共鉴定出7种寄生虫，包括（162例，1.55%）、（5例，0.05%）、（5例，0.05%）、（1例，0.01%）、（1例，0.01%）、（1例，0.01%）和（1例，0.01%）。女性肠道寄生虫感染的流行率显著高于男性（2.14%对1.25%；χ² = 13.01，P < 0.01），20至30岁（2.99%）和80岁及以上（2.86%）的患者中流行率较高；然而，未检测到肠道寄生虫感染的年龄特异性流行情况（χ² = 12.45，P > 0.05）。
郴州市某医院收治患者中肠道寄生虫感染的总体流行率较低，且存在性别差异。食源性和机会性寄生虫是主要的肠道寄生虫，包括、和。
