頁籤選單縮合
| 題 名 | 2018年臺中市太平區頭汴坑果園本土登革熱群聚事件=An Indigenous Outbreak of Dengue Fever in Toubiankeng's Orchards, Taiping District, Taichung City, 2018 |
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| 作 者 | 林敏琮; 張祐鈞; 黃旌集; 王功錦; 賴珮芳; 劉碧隆; 柯靜芬; | 書刊名 | 疫情報導 |
| 卷 期 | 39:13 2023.07.11[民112.07.11] |
| 頁 次 | 頁187-192 |
| 分類號 | 412.42 |
| 關鍵詞 | 本土登革熱; 孳生源清除; 化學防治; 人員管制; Indigenous; Dengue fever; Eliminate breeding sites; Chemical control; Restriction of access ; |
| 語 文 | 中文(Chinese) |
| DOI | 10.6524/EB.202307_39(13).0001 |
| 中文摘要 | 2018年臺中市發生本土登革熱群聚疫情,經過疫情調查,總計16例確診個案的感染地點與太平區頭汴坑果園有相關,部分個案感染登革熱第一型病毒,且病毒基因親緣相同,研判為同一感染事件。推測感染來源可能為其他社區不顯性感染者於病毒血症期間在頭汴坑果園有活動史,導致當地白線斑蚊感染病毒,叮咬民眾或耕作者造成群聚。 頭汴坑果園位於山區,因為地形起伏,不利登革熱防治,需要動員大量人力與妥善規劃防治策略。疾病管制署中區管制中心與臺中市政府,投入563人次進行孳生源清除與化學防治,成功撲滅當地帶病毒的病媒蚊及降低病媒蚊密度,進行擴大疫調採檢及早發現潛藏病患與管制人員進出果園,使得疫情獲得控制。 |
| 英文摘要 | In 2018, an indigenous outbreak of dengue fever (DF) occurred in Taichung City. Among the DF-confirmed cases, 16 cases were related to Toubiankeng's orchards located in Taiping District, Taichung City. The epidemiologic investigation found that 16 cases had spatial relationships, and the identified causative type 1 dengue viruses shared similar genomic sequences in some cases, thus confirming the DF outbreak. The epidemic origin was likely due to an unknown asymptomatic case who transmitted the disease to inhabitants or farmers in orchards by Aedes albopictus. Because the orchards are located in a mountainous area and the passages are narrow, it was difficult to eliminate the breeding sites and implement chemical control. Therefore, more manpower was needed to control the outbreak. From October 23 to November 16, 2018, Taiwan Centers for Disease Control and Taichung City Government mobilized 563 person-times to eliminate breeding sites, execute chemical control, and assess the effectiveness of vector control measures. We believe that a complete control plan, including chemical control, reducing adult mosquitoes’ density, contact tracing, DF testing to find the case early, and restricting public access to the orchards, was the key to controlling this outbreak successfully. In this article, we describe the DF outbreak in orchards and make recommendations to deal with similar situations in the future. |
本系統中英文摘要資訊取自各篇刊載內容。