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目的:了解南宁市小学生肠道蠕虫感染现状,为儿童保健及寄生虫病防治工作提供科学依据。方法:按照自愿受检的原则,对南宁市12所小学的5 769名学生进行肠道蠕虫的病原学检查,并分析阳性者的感染情况。结果:肠道蠕虫总感染率为6.74%(389/5 769),均为单一虫种和轻度感染;蛔虫、鞭虫和钩虫的总感染率为2.84%(164/5 769),感染率城乡差异明显,男女生感染率差异无统计学意义,低年级组学生感染率最高;华支睾吸虫感染率为3.90%(225/5 769),感染率城乡差异明显,男女生感染率差异有统计学意义,高年级组学生感染率最高;感染者大多有不良饮食习惯和或卫生习惯。结论:只有全面推进和落实健康教育工作,才能降低肠道蠕虫感染,切实保护儿童身体健康。
Objective: To understand the current situation of intestinal worm infection among primary school students in Nanning and to provide a scientific basis for prevention and control of child health and parasitic diseases. Methods: According to the principle of voluntary examination, 5 769 students from 12 elementary schools in Nanning were tested for the pathogenicity of intestinal worms, and the positive cases were analyzed. Results: The total infection rate of intestinal worms was 6.74% (389/5 769), all of which were single species and mild infection. The total infection rate of roundworm, whipworm and hookworm was 2.84% (164/5 769) Significant difference between urban and rural areas, male and female infection rates showed no significant difference, the lowest infection rate was highest among students; Clonorchis sinensis infection rate was 3.90% (225/5 769), the infection rate was significantly different between urban and rural areas, male and female infection rates Statistical significance, high grade group of students infected the highest rate; most of the infected with unhealthy eating habits and or hygiene habits. Conclusion: Only by promoting and implementing health education in an all-round way can intestinal worm infection be reduced and the health of children be effectively protected.