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題 名 | 氣候溫暖化對臺灣登革熱流行之影響=Effect of Warming Climate on the Epidemic of Dengue Fever in Taiwan |
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作 者 | 王正雄; 陳秀玲; | 書刊名 | 中華公共衛生雜誌 |
卷 期 | 16:6 1997.12[民86.12] |
頁 次 | 頁455-465 |
分類號 | 412.4923 |
關鍵詞 | 氣候溫暖化; 流行病學影響; 登革熱; 媒病潛能; Warming climate; Epidemiological effect; Dengue; Vector potential; |
語 文 | 中文(Chinese) |
中文摘要 | 臺灣地區可能因受全球溫室效應的影響,氣候溫暖化,二十年來年平均溫升高 0.2 ~ 0.9 ℃: 冬季月平均溫升高 0.9 ~ 3.0 ℃,冬季月平均低溫升高 1.5 ~ 4.0 ℃.而 呈暖冬現象。氣候之變遷,已改變登革熱病媒蚊的媒病潛能,且埃及斑蚊、白線斑蚊兩種病 媒之密度有逐年提升, 分布地點有逐漸擴展、 活動季節有逐漸延長之現象。 因此, 導致 1994、1995 年登革熱之異常流行。 臺灣之登革熱自 1988 年爆發之後,每三年一次小流行 ,且本土病例多侷限於高屏縣市,流行季節亦多於十一月寒流來襲後歇止。 1994 年登革熱 向北延伸到台南市,並持續流行到 1995 年元月。 1954 登革熱更在北部、中部發生,而十 二月底仍有感染病例報告。 |
英文摘要 | The climate in Taiwan is getting warm, possibly a result of the global greenhouse effeet. During the last 30 years, the yearly mean air temperature has risen 0.2-0.9 ℃. Specifically, the monthly mean air temperature in winter has risen 0.9-3.O ℃, and the monthly mean minimal temperature has risen 1.5-4.0 ℃, resuiting in warm winters. This warming trend affects the infection potential of dengue vectors. Aedes albopictus has now become an important vector in the northern and central parts of Taiwan. Both Ae. aegypti and Ae.albopictus have been increasing in density and in area of distribution yearly. In the mean- while, their activity season has also lengthened. This had led to abnormal epidemics of dengue in 1994 and 1995. Since the outbreak of dengue in 1988, limited epidemics have occurred every three years, mainly in the cities of Kaohsiung and Pingtung. They usually ended in November--the start of the cold season. However, in 1994 the occurrence of dengue extended to Tainan (north of Kaohsiung) and lasted till January 1995. The 1995 epidemic occurred farther up to northern and central Taiwan, and cases were found even at the end of December. |
本系統中英文摘要資訊取自各篇刊載內容。