Progress on the national echinococcosis control programme in China: analysis of humans and dogs popu

来源 :贫困所致传染病(英文) | 被引量 : 0次 | 上传用户:feiyulaile
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Background: A national control program for echinococcosis has been in effect since 2005 in China.This program has applied a comprehensive strategy,and good control results have been achieved.Human echinococcosis prevalence rate decrease from 1.08% in 2004 to 0.24% in 2012.The objective of this study is focusing on assessment of the programme with two indices,including patient treatment and registered dogs deworming,in endemic areas of echincoccosis control over the period of 10 years (2004-2014) in China.Methods: We established the database including demography at county and township levels with coverage for ten provinces and autonomous regions of China in this study.We using methods of epidemiological descriptive,instead the expectation-maximization for missing value filling for grouping available patients into those subjected to surgery and those receiving drug treatment after population screening and the dogs population after registered by deworming.We performed Microsoft Excel software and SPSS software on the results as percentages with the corresponding 95% confidence intervals (95% CIs).We also statistically analyzed the economics data on patient treatment and dogs deworming after the corresponding discount with annual bank interest rates (USD 1 =CNY 6.5,bank discount average changes of 2.3-3.3%).Results: During 2004-2014,the grant total average rate of surgical patient (after surgical operation) treatment had increased with 32.4% and with 81.3% for medical treatment with albendazole.Meanwhile,it increased by 58.6% for the deworming of registered dog since 2007.The accumulated costs amounted to USD 27.03 million after discount for patients and registered dog treatment,which is 1/4 of the total accumulated financial inputs (USD 110.67 million from the Chinese Government).Since the implementation of the national program,it has increased 57 times with respect to the annual financial inputs (costs) and 368 times with respect to all accumulated financial inputs (costs).Conclusions: This study showed that in endemic areas,patient diagnosis and management,dog management and treatment over this period helped reduce the parasite load to control the disease.More attention should be paid to controlling wild canines during the ongoing program period and sustainable follow-up evaluations are crucial for success and continued implementation of the national program.
其他文献
Background: Since the first case of coronavirus disease 2019 (COVID-19) in Africa was detected on February 14,2020,the cumulative confirmations reached 15 207 i
一、公司法的缺陷我国现行《公司法》自从1994年7月1日实施以来,仅于1999年12月25日作过一次细微修改。可以说这部法律出台之时就是酝酿修改开始之日,之所以这样说,是因为这
为提高低信噪比下语音端点检测的准确性,提出了一种基于模糊熵与改进相关向量机的端点检测算法.首先对语音信号进行基于听觉感知特性的语音增强,然后提取每帧信号的模糊熵作
为了了解异源系统获得抗性调节基因在烟草中的表达是否能使烟草对广泛的病原菌具有较高的抗病性,以烟草叶盘作为转化受体,将拟南芥NPR1基因成功地导入了烟草K326和遵烟1号,转
本研究利用2002年江苏省中熟晚粳品种区域试验各点的参试品种材料,运用AMMI模型首先分析了稻米品质各指标的变异性与稳定性,以确定环境可调控的关键品质指标,研究肥料对这些稻米关键品质指标及产量的调控机理并提出优质高产相协调的调控措施。本试验于2003、2004年在苏州太湖地区农科所进行,以太湖地区优质中熟品种苏香粳2号为供试材料,设计了氮肥用量、氮肥运筹、有机无机肥配比和钾肥用量等试验,研究其对稻
本研究是国家“十五”重大科技攻关项目“大豆优质高效生产技术研究与示范”的一部分。试验于2005年在黑龙江八一农垦大学林甸大豆试验田进行。采用田间小区试验,在不同生育时
以6个高蛋白玉米自交系做母本,8个普通玉米自交系做父本进行不完全双列杂交试验,采用3倍体胚乳遗传模型分析6个籽粒性状的遗传效应,研究了穗长、株高、粗蛋白等18个性状的GCA
Background: Coronavirus disease 2019 (COVID-19) pandemic has been affecting people’s psychosocial health and well-being through various complex pathways.The pr
本文通过对荣华二采区10
氮肥在粮食增产上的作用毋庸置疑,但近年来,过量施氮带来的负面效应也日渐暴露,如氮肥利用率低;地表水、地下水硝酸盐污染等。本论文以连续28年的长期定位施肥试验为基础,采用0.01