减少土壤传播的虫在印度中部地区的流行策略
Archa Sharma1, Shashank Purwar2, Shipra Gupta2
1Department of Microbiology, Gandhi Medical College, Bhopal, Madhya Pradesh, India.
Journal of laboratory physicians
|June 16, 2023
概括
清洁印度计划和国家除虫日等控制策略显著减少了印度中部的肠道寄生虫感染. 由于阿尔本达,土壤传播的虫感染比原生动物感染的减少更大.
科学领域:
- 公共卫生 公共卫生
- 传染性疾病 传染性疾病
- 寄生虫学的寄生虫学
背景情况:
- 肠道寄生虫对全球健康构成重大挑战,特别是在热带地区.
- 印度占土壤传播虫 (STH) 的大量负担,影响数百万.
- 卫生条件差,饮用不安全的水和卫生条件不足是导致寄生虫感染的关键因素.
研究的目的:
- 评估公共卫生干预措施对肠道寄生虫流行率的有效性.
- 评估Swachh Bharat Abhiyan (清洁印度计划) 和国家除虫日对寄生虫感染的影响.
- 根据控制策略,分析原生动物和虫感染的减少.
主要方法:
- 在Bhopal AIIMS微生物学实验室对所有年龄组的便样本进行分析.
- 显微镜检查原生动物的形虫/囊和虫卵.
- 感染率与国家控制举措的相关性:开放式排便免费驱动和阿尔本达的大规模药物管理.
主要成果:
- 在4620个便样本中,8.41% (389) 呈寄生虫感染阳性.
- 原生虫感染更为普遍,其中Giardia duodenalis (51.67%) 和Entamoeba histolytica (44.73%) 是最常见的.
- 包括虫在内的虫感染占了3.5%的阳性病例.
结论:
- 清洁印度运动和国家除虫日的举措显然减少了印度中部的肠道寄生虫感染.
- 与原生动物感染相比,观察到土壤传播的虫显著减少.
- 阿尔本达的疗效范围有助于减少感染类型的差异.
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