Perceptions of malaria control and prevention in an era of climate change: a cross-sectional survey among CDC staff in China
Abstract Background Though there was the significant decrease in the incidence of malaria in central and southwest China during the 1980s and 1990s, there has been a re-emergence of malaria since 2000. Methods A cross-sectional survey was conducted amongst the staff of eleven Centers for Disease Con...
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ftdoajarticles:oai:doaj.org/article:9563241abda544f18e891de51ef7e921 2023-05-15T15:17:44+02:00 Perceptions of malaria control and prevention in an era of climate change: a cross-sectional survey among CDC staff in China Michael Xiaoliang Tong Alana Hansen Scott Hanson-Easey Scott Cameron Jianjun Xiang Qiyong Liu Xiaobo Liu Yehuan Sun Philip Weinstein Gil-Soo Han Craig Williams Peng Bi 2017-03-01T00:00:00Z https://doi.org/10.1186/s12936-017-1790-3 https://doaj.org/article/9563241abda544f18e891de51ef7e921 EN eng BMC http://link.springer.com/article/10.1186/s12936-017-1790-3 https://doaj.org/toc/1475-2875 doi:10.1186/s12936-017-1790-3 1475-2875 https://doaj.org/article/9563241abda544f18e891de51ef7e921 Malaria Journal, Vol 16, Iss 1, Pp 1-10 (2017) Climate change Malaria Infectious diseases Imported cases Capacity building Perception Arctic medicine. Tropical medicine RC955-962 Infectious and parasitic diseases RC109-216 article 2017 ftdoajarticles https://doi.org/10.1186/s12936-017-1790-3 2022-12-31T04:32:32Z Abstract Background Though there was the significant decrease in the incidence of malaria in central and southwest China during the 1980s and 1990s, there has been a re-emergence of malaria since 2000. Methods A cross-sectional survey was conducted amongst the staff of eleven Centers for Disease Control and Prevention (CDC) in China to gauge their perceptions regarding the impacts of climate change on malaria transmission and its control and prevention. Descriptive analysis was performed to study CDC staff’s knowledge, attitudes, perceptions and suggestions for malaria control in the face of climate change. Results A majority (79.8%) of CDC staff were concerned about climate change and 79.7% believed the weather was becoming warmer. Most participants (90.3%) indicated climate change had a negative effect on population health, 92.6 and 86.8% considered that increasing temperatures and precipitation would influence the transmission of vector-borne diseases including malaria. About half (50.9%) of the surveyed staff indicated malaria had re-emerged in recent years, and some outbreaks were occurring in new geographic areas. The main reasons for such re-emergence were perceived to be: mosquitoes in high-density, numerous imported cases, climate change, poor environmental conditions, internal migrant populations, and lack of health awareness. Conclusions This study found most CDC staff endorsed the statement that climate change had a negative impact on infectious disease transmission. Malaria had re-emerged in some areas of China, and most of the staff believed that this can be managed. However, high densities of mosquitoes and the continuous increase in imported cases of malaria in local areas, together with environmental changes are bringing about critical challenges to malaria control in China. This study contributes to an understanding of climate change related perceptions of malaria control and prevention amongst CDC staff. It may help to formulate in-house training guidelines, community health promotion ... Article in Journal/Newspaper Arctic Climate change Directory of Open Access Journals: DOAJ Articles Arctic Malaria Journal 16 1 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Climate change Malaria Infectious diseases Imported cases Capacity building Perception Arctic medicine. Tropical medicine RC955-962 Infectious and parasitic diseases RC109-216 |
spellingShingle |
Climate change Malaria Infectious diseases Imported cases Capacity building Perception Arctic medicine. Tropical medicine RC955-962 Infectious and parasitic diseases RC109-216 Michael Xiaoliang Tong Alana Hansen Scott Hanson-Easey Scott Cameron Jianjun Xiang Qiyong Liu Xiaobo Liu Yehuan Sun Philip Weinstein Gil-Soo Han Craig Williams Peng Bi Perceptions of malaria control and prevention in an era of climate change: a cross-sectional survey among CDC staff in China |
topic_facet |
Climate change Malaria Infectious diseases Imported cases Capacity building Perception Arctic medicine. Tropical medicine RC955-962 Infectious and parasitic diseases RC109-216 |
description |
Abstract Background Though there was the significant decrease in the incidence of malaria in central and southwest China during the 1980s and 1990s, there has been a re-emergence of malaria since 2000. Methods A cross-sectional survey was conducted amongst the staff of eleven Centers for Disease Control and Prevention (CDC) in China to gauge their perceptions regarding the impacts of climate change on malaria transmission and its control and prevention. Descriptive analysis was performed to study CDC staff’s knowledge, attitudes, perceptions and suggestions for malaria control in the face of climate change. Results A majority (79.8%) of CDC staff were concerned about climate change and 79.7% believed the weather was becoming warmer. Most participants (90.3%) indicated climate change had a negative effect on population health, 92.6 and 86.8% considered that increasing temperatures and precipitation would influence the transmission of vector-borne diseases including malaria. About half (50.9%) of the surveyed staff indicated malaria had re-emerged in recent years, and some outbreaks were occurring in new geographic areas. The main reasons for such re-emergence were perceived to be: mosquitoes in high-density, numerous imported cases, climate change, poor environmental conditions, internal migrant populations, and lack of health awareness. Conclusions This study found most CDC staff endorsed the statement that climate change had a negative impact on infectious disease transmission. Malaria had re-emerged in some areas of China, and most of the staff believed that this can be managed. However, high densities of mosquitoes and the continuous increase in imported cases of malaria in local areas, together with environmental changes are bringing about critical challenges to malaria control in China. This study contributes to an understanding of climate change related perceptions of malaria control and prevention amongst CDC staff. It may help to formulate in-house training guidelines, community health promotion ... |
format |
Article in Journal/Newspaper |
author |
Michael Xiaoliang Tong Alana Hansen Scott Hanson-Easey Scott Cameron Jianjun Xiang Qiyong Liu Xiaobo Liu Yehuan Sun Philip Weinstein Gil-Soo Han Craig Williams Peng Bi |
author_facet |
Michael Xiaoliang Tong Alana Hansen Scott Hanson-Easey Scott Cameron Jianjun Xiang Qiyong Liu Xiaobo Liu Yehuan Sun Philip Weinstein Gil-Soo Han Craig Williams Peng Bi |
author_sort |
Michael Xiaoliang Tong |
title |
Perceptions of malaria control and prevention in an era of climate change: a cross-sectional survey among CDC staff in China |
title_short |
Perceptions of malaria control and prevention in an era of climate change: a cross-sectional survey among CDC staff in China |
title_full |
Perceptions of malaria control and prevention in an era of climate change: a cross-sectional survey among CDC staff in China |
title_fullStr |
Perceptions of malaria control and prevention in an era of climate change: a cross-sectional survey among CDC staff in China |
title_full_unstemmed |
Perceptions of malaria control and prevention in an era of climate change: a cross-sectional survey among CDC staff in China |
title_sort |
perceptions of malaria control and prevention in an era of climate change: a cross-sectional survey among cdc staff in china |
publisher |
BMC |
publishDate |
2017 |
url |
https://doi.org/10.1186/s12936-017-1790-3 https://doaj.org/article/9563241abda544f18e891de51ef7e921 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic Climate change |
genre_facet |
Arctic Climate change |
op_source |
Malaria Journal, Vol 16, Iss 1, Pp 1-10 (2017) |
op_relation |
http://link.springer.com/article/10.1186/s12936-017-1790-3 https://doaj.org/toc/1475-2875 doi:10.1186/s12936-017-1790-3 1475-2875 https://doaj.org/article/9563241abda544f18e891de51ef7e921 |
op_doi |
https://doi.org/10.1186/s12936-017-1790-3 |
container_title |
Malaria Journal |
container_volume |
16 |
container_issue |
1 |
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1766347976497692672 |