{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,14]],"date-time":"2026-07-14T06:34:51Z","timestamp":1784010891386,"version":"3.55.0"},"reference-count":28,"publisher":"SAGE Publications","issue":"6","license":[{"start":{"date-parts":[[2018,7,25]],"date-time":"2018-07-25T00:00:00Z","timestamp":1532476800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Asia Pac J Public Health"],"published-print":{"date-parts":[[2018,9]]},"abstract":"<jats:p>Dengue fever\/dengue hemorrhagic fever (DF\/DHF) has been an important public health challenge in Viet Nam and worldwide. This study was implemented in 2016-2017 using retrospective secondary data to explore associations between monthly DF\/DHF cases and climate variables during 2008 to 2015. There were 48\u2009175 DF\/DHF cases reported, and the highest number of cases occurred in November. There were significant correlations between monthly DF\/DHF cases with monthly mean of evaporation ( r = 0.236, P &lt; .05), monthly relative humidity ( r = \u22120.358, P &lt; .05), and monthly total hours of sunshine ( r = 0.389, P &lt; .05). The results showed significant correlation in lag models but did not find direct correlations between monthly DF\/DHF cases and monthly average rainfall and temperature. The study recommended that health staff in Hanoi should monitor DF\/DHF cases at the beginning of epidemic period, starting from May, and apply timely prevention and intervention measures to avoid the spreading of the disease in the following months. A larger scale study for a longer period of time and adjusting for other potential influencing factors could better describe the correlations, modelling\/projection, and developing an early warning system for the disease, which is important under the impacts of climate change and climate variability.<\/jats:p>","DOI":"10.1177\/1010539518790143","type":"journal-article","created":{"date-parts":[[2018,7,26]],"date-time":"2018-07-26T01:36:14Z","timestamp":1532568974000},"page":"532-541","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":16,"title":["Climate Variability and Dengue Hemorrhagic Fever in Hanoi, Viet Nam, During 2008 to 2015"],"prefix":"10.1177","volume":"30","author":[{"given":"Tran","family":"Thi Tuyet-Hanh","sequence":"first","affiliation":[{"name":"Hanoi University of Public Health, Hanoi, Viet Nam"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nguyen","family":"Nhat Cam","sequence":"additional","affiliation":[{"name":"Hanoi Center for Preventive Medicine, Hanoi, Viet Nam"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Le","family":"Thi Thanh Huong","sequence":"additional","affiliation":[{"name":"Hanoi University of Public Health, Hanoi, Viet Nam"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tran","family":"Khanh Long","sequence":"additional","affiliation":[{"name":"Queensland University of Technology, Brisbane, Queensland, Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tran","family":"Mai Kien","sequence":"additional","affiliation":[{"name":"Institute of Meteorology, Hydrology, and Climate Change, Hanoi, Viet Nam"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dang","family":"Thi Kim Hanh","sequence":"additional","affiliation":[{"name":"Hanoi Center for Preventive Medicine, Hanoi, Viet Nam"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nguyen","family":"Huu Quyen","sequence":"additional","affiliation":[{"name":"Institute of Meteorology, Hydrology, and Climate Change, Hanoi, Viet Nam"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tran","family":"Nu Quy Linh","sequence":"additional","affiliation":[{"name":"Hatinh Center for Preventive Medicine, Ha Tinh, Viet Nam"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Joacim","family":"Rockl\u00f6v","sequence":"additional","affiliation":[{"name":"Ume\u00e5 University, Ume\u00e5, Sweden"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mikkel","family":"Quam","sequence":"additional","affiliation":[{"name":"Ume\u00e5 University, Ume\u00e5, Sweden"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hoang","family":"Van Minh","sequence":"additional","affiliation":[{"name":"Hanoi University of Public Health, Hanoi, Viet Nam"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2018,7,25]]},"reference":[{"key":"bibr1-1010539518790143","doi-asserted-by":"publisher","DOI":"10.1038\/nature12060"},{"key":"bibr2-1010539518790143","unstructured":"World Health Organization. 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