Dataset Information

The First Detection of Echinococcus Granulosus DNA in Residents' Hands, Dogs' Hair, and Soil in Highly Endemic Region of Echinococcosis - Naqu City, Xizang Autonomous Region, China, 2020.

ABSTRACT:

What is already known about this topic?

Echinococcosis is a serious zoonotic parasitic disease that predominantly infects humans; domestic animals like cattle or sheep; as well as wild animals such as small rodents. To date, there is a lack of comprehensive information about all potential environmental transmission routes for Echinococcus.

What is added by this report?

This study assesses the importance of under-researched environmental factors for the transmission of Echinococcus. It concludes that hand hygiene is an important factor in the robust environmental transmission of Echinococcus granulosus.

What are the implications for public health practice?

This study suggests that residents are at risk of catching echinococcosis through hand-oral transmission routes. Health education given to local residents is thus a key intervention, as well as avoiding close contact with dogs and ensuring proper hand-washing practices are followed.

SUBMITTER: Liu B

PROVIDER: S-EPMC9709296 | biostudies-literature | 2022 Nov

REPOSITORIES: biostudies-literature

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Publications

The First Detection of <i>Echinococcus</i> <i>Granulosus</i> DNA in Residents' Hands, Dogs' Hair, and Soil in Highly Endemic Region of Echinococcosis - Naqu City, Xizang Autonomous Region, China, 2020.

Liu Baixue B Xue Chuizhao C Wang Xu X Wu Wenting W Han Shuai S Wu Weiping W

China CDC weekly 20221101 44

<h4>What is already known about this topic?</h4>Echinococcosis is a serious zoonotic parasitic disease that predominantly infects humans; domestic animals like cattle or sheep; as well as wild animals such as small rodents. To date, there is a lack of comprehensive information about all potential environmental transmission routes for <i>Echinococcus</i>.<h4>What is added by this report?</h4>This study assesses the importance of under-researched environmental factors for the transmission of <i>Ec ...[more]

PMID: 36483986

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Project description:BACKGROUND:Echinococcosis is a neglected zoonotic parasitic disease caused echinococcus parasitizes, poseing a significant economic burden on both humans and animals. There are limited studies on echinococcosis in China, especially Xizang Autonomous Region, although the area is endemic area for echinococcosis. The study aimed to provide information for strategic prevention against this disease. METHODS:A cross-sectional survey was conducted among the residents in Xizang Autonomous Region, China to evaluate their knowledge, attitudes and practices on endemicity of echinococcosis. A face-to-face survey was conducted to collect the data using a well-designed questionnaire. The contents included basic personal information, knowledge, attitudes and practices about echinococcosis, personal hygiene and behavior habits, dog feeding and whether they had received the information on echinococcosis, and so on. We surveyed 840 persons in practice. All data analysis was performed using Epi Info 7.2. RESULTS:Of the total particpants, 86.8% had a primary education level or below (including primary and illiterate), and even 45.0% were illiterate. Farmers and herdsmen represent the main occupations in this study. People who know all the echinococcosis-related knowledge in the questionnaire only accounted for 8.7% of the participants. However, none of the participants was aware of routes of echinococcosis infection in human or dogs. The data showed participants with higher educational background had the high awareness rate of echinococcosis-related knowledge or attitudes (chi-square for trend, χ2 = 21.23, p<0.05 & χ2 = 48.43, p<0.05). In addition, The percentage of the participant with awareness of echinococcosis-related practices was associated with their age and principle occupation (χ2 = 52.72, p<0.05 & χ2 = 20.63, p<0.05). CONCLUSIONS:Xizang Autonomous Region is an epidemic area of Echinococcosis. The prevalence of the disease has been largely due to the lack of knowledge, awareness, and poor hygiene practice in local residences. Therefore, effective disease prevention education and awareness campaigns in community will be significantly helpful in prevention and control of echinococcosis.

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