本文選題：土源性線蟲 + 綜合防治�。� 參考：《中國寄生蟲學(xué)與寄生蟲病雜志》2017年05期

【摘要】：目的評價8個寄生蟲病綜合防治示范區(qū)停止干預(yù)措施后,土源性線蟲病的控制現(xiàn)狀。方法在2009年綜合防治措施停止后,于2011-2015年的9-11月調(diào)查貴州省開陽縣、海南省屯昌縣、江西省貴溪市、安徽省桐城市、湖南省岳陽縣、云南省祥云縣、廣西壯族自治區(qū)容縣和四川省丹棱縣等8個示范區(qū)的人群土源性線蟲感染率、健康知識知曉率、無害化廁所和自來水普及情況,對不同時間、地區(qū)、性別、年齡、蟲種等的人群土源性線蟲感染率進(jìn)行χ~2檢驗。結(jié)果2011-2015年,8個示范區(qū)人群土源性線蟲總感染率分別為6.1%(490/8 005)、5.8%(474/8 146)、5.5%(447/8 066)、5.8%(477/8 164)和4.0%(305/7 688),其中鉤蟲(Ancylostoma sp.)的感染率由3.8%(303/8 005)降至2.3%(177/7 688)(P0.05),蛔蟲(Ascaris lumbricoides)感染率由1.6%(125/8 005)降至1.0%(78/7 688)(P0.05),鞭蟲(Trichuris trichiura)感染率由1.1%(84/8 005)降至0.3%(24/7 688)(P0.05)。8個示范區(qū)中,海南屯昌示范區(qū)的土源性線蟲感染率在2011-2015年均最高,分別為19.2%(195/1 015)、19.7%(209/1 063)、20.6%(215/1 046)、22.6%(235/1 038)和11.2%(114/1 022)。5~9歲年齡組的蛔蟲感染率在2011-2014年均最高,分別為2.9%(23/797)、2.4%(17/698)、2.0%(16/800)、1.2%(9/735);60歲以上年齡組的鉤蟲感染率在2011-2015年均最高,分別為6.2%(76/1 231)、5.1%(67/1 328)、6.0%(88/1 476)、6.2%(118/1 894)、2.7%(54/2 032)。男性土源性線蟲感染率為5.5%(1 090/19 805),女性為5.3%(1 050/19 904),兩者差異無統(tǒng)計學(xué)意義(P0.05)。2011-2015年,人群衛(wèi)生知識行為問卷合格率分別為93.2%(1 129/1 211)、94.9%(1 142/1 203)、94.1%(1 134/1 205)、92.3%(973/1 054)和94.9%(854/900)。自來水普及率由2011年的33.2%(187/564)上升至2015年的59.4%(209/352);無害化廁所普及率由2011年的71.3%(402/564)上升至2015年的77.3%(272/352)。結(jié)論2009年示范區(qū)綜合防治措施停止后,防治效果仍然維持在有效控制狀態(tài),表明原先的措施取得了可持續(xù)的效果。
[Abstract]:Objective to evaluate the control status of soil-derived nematode disease after the intervention was stopped in 8 demonstration areas of integrated control of parasitic diseases. Methods after the comprehensive control measures were stopped in 2009, the investigation was carried out in Kaiyang County, Guizhou Province, Tunchang County, Hainan Province, Guixi City, Tongcheng City, Anhui Province, Yueyang County, Hunan Province, Xiangyun County, Yunnan Province in 2011-2015. The infection rate of earth-derived nematode, the awareness rate of health knowledge, the prevalence of innocuous latrines and tap water in 8 demonstration areas of Rong County, Guangxi Zhuang Autonomous region and Danling County, Sichuan Province, etc. The infection rate of soil-derived nematode was tested by 蠂 ~ 2 test. Results in 2011-2015, the total infection rate of soil-derived nematode in the population in the eight demonstration areas was 6.1and 4.90 / 8,005 / 5.80.474 / 8 / 8146m / 5.5and 4.47 / 8 / 866 / 5.8and 4.00% respectively) and 4.05% / 7 6888respectively, among them Ancylostoma sp.) The infection rate of Ascaris lumbricoides dropped from 3.83% 8,005 to 2.33% from 3.83% to 2.33%, and the infection rate of Ascaris lumbricoides dropped from 1.6% 125 / 8 005 to 1.078 / 7 688% P0.05, and the infection rate of Trichuris trichiura dropped from 1.1% 848,005) to 0.324% -7,688% P0.05. Of the eight demonstration districts, the rate of earth-derived nematode infection in Tunchang, Hainan Province, was the highest in 2011-2015. 鍒嗗埆涓，

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