The association between dengue case and climate: A systematic review and meta-analysis
Although previous research frequently indicates that climate factors impact dengue transmission, the results are inconsistent. Therefore, this systematic review and meta-analysis highlights and address the complex global health problems towards the human-environment interface and the inter-relations...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2022-12-01
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| Series: | One Health |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2352771422000842 |
| _version_ | 1811202008695177216 |
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| author | Nur Athen Mohd Hardy Abdullah Nazri Che Dom Siti Aekball Salleh Hasber Salim Nopadol Precha |
| author_facet | Nur Athen Mohd Hardy Abdullah Nazri Che Dom Siti Aekball Salleh Hasber Salim Nopadol Precha |
| author_sort | Nur Athen Mohd Hardy Abdullah |
| collection | DOAJ |
| description | Although previous research frequently indicates that climate factors impact dengue transmission, the results are inconsistent. Therefore, this systematic review and meta-analysis highlights and address the complex global health problems towards the human-environment interface and the inter-relationship between these variables. For this purpose, four online electronic databases were searched to conduct a systematic assessment of published studies reporting the association between dengue cases and climate between 2010 and 2022. The meta-analysis was conducted using random effects to assess correlation, publication bias and heterogeneity. The final assessment included eight studies for both systematic review and meta-analysis. A total of four meta-analyses were conducted to evaluate the correlation of dengue cases with climate variables, namely precipitation, temperature, minimum temperature and relative humidity. The highest correlation is observed for precipitation between 83 mm and 15 mm (r = 0.38, 95% CI = 0.31, 0.45), relative humidity between 60.5% and 88.7% (r = 0.30, 95% CI = 0.23, 0.37), minimum temperature between 6.5 °C and 21.4 °C (r = 0.28, 95% CI = 0.05, 0.48) and mean temperature between 21.0 °C and 29.8 °C (r = 0.07, 95% CI = −0.1, 0.24). Thus, the influence of climate variables on the magnitude of dengue cases in terms of their distribution, frequency, and prevailing variables was established and conceptualised. The results of this meta-analysis enable multidisciplinary collaboration to improve dengue surveillance, epidemiology, and prevention programmes. |
| first_indexed | 2024-04-12T02:31:36Z |
| format | Article |
| id | doaj.art-fd078bd6f6034d11ad074d73dd7cff0f |
| institution | Directory Open Access Journal |
| issn | 2352-7714 |
| language | English |
| last_indexed | 2024-04-12T02:31:36Z |
| publishDate | 2022-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | One Health |
| spelling | doaj.art-fd078bd6f6034d11ad074d73dd7cff0f2022-12-22T03:51:46ZengElsevierOne Health2352-77142022-12-0115100452The association between dengue case and climate: A systematic review and meta-analysisNur Athen Mohd Hardy Abdullah0Nazri Che Dom1Siti Aekball Salleh2Hasber Salim3Nopadol Precha4Faculty of Health Sciences, Universiti Teknologi MARA (UiTM), UITM Cawangan Selangor, 42300 Puncak Alam, Selangor, MalaysiaFaculty of Health Sciences, Universiti Teknologi MARA (UiTM), UITM Cawangan Selangor, 42300 Puncak Alam, Selangor, Malaysia; Integrated Mosquito Research Group (I-MeRGe), Universiti Teknologi MARA (UiTM), UITM Cawangan Selangor, 42300 Puncak Alam, Selangor, Malaysia; Institute for Biodiversity and Sustainable Development (IBSD), Universiti Teknologi MARA, 40450 Shah Alam, Selangor, Malaysia; Corresponding author at: Faculty of Health Sciences, Universiti Teknologi MARA, Malaysia.Institute for Biodiversity and Sustainable Development (IBSD), Universiti Teknologi MARA, 40450 Shah Alam, Selangor, MalaysiaSchool of Biological Sciences, Universiti Sains Malaysia, 11800 Penang, MalaysiaDepartment of Environmental Health and Technology, School of Public Health, Walailak University, Nakhon Si Thammarat, ThailandAlthough previous research frequently indicates that climate factors impact dengue transmission, the results are inconsistent. Therefore, this systematic review and meta-analysis highlights and address the complex global health problems towards the human-environment interface and the inter-relationship between these variables. For this purpose, four online electronic databases were searched to conduct a systematic assessment of published studies reporting the association between dengue cases and climate between 2010 and 2022. The meta-analysis was conducted using random effects to assess correlation, publication bias and heterogeneity. The final assessment included eight studies for both systematic review and meta-analysis. A total of four meta-analyses were conducted to evaluate the correlation of dengue cases with climate variables, namely precipitation, temperature, minimum temperature and relative humidity. The highest correlation is observed for precipitation between 83 mm and 15 mm (r = 0.38, 95% CI = 0.31, 0.45), relative humidity between 60.5% and 88.7% (r = 0.30, 95% CI = 0.23, 0.37), minimum temperature between 6.5 °C and 21.4 °C (r = 0.28, 95% CI = 0.05, 0.48) and mean temperature between 21.0 °C and 29.8 °C (r = 0.07, 95% CI = −0.1, 0.24). Thus, the influence of climate variables on the magnitude of dengue cases in terms of their distribution, frequency, and prevailing variables was established and conceptualised. The results of this meta-analysis enable multidisciplinary collaboration to improve dengue surveillance, epidemiology, and prevention programmes.http://www.sciencedirect.com/science/article/pii/S2352771422000842Dengue casesClimateSystematic reviewmeta-analysis |
| spellingShingle | Nur Athen Mohd Hardy Abdullah Nazri Che Dom Siti Aekball Salleh Hasber Salim Nopadol Precha The association between dengue case and climate: A systematic review and meta-analysis One Health Dengue cases Climate Systematic review meta-analysis |
| title | The association between dengue case and climate: A systematic review and meta-analysis |
| title_full | The association between dengue case and climate: A systematic review and meta-analysis |
| title_fullStr | The association between dengue case and climate: A systematic review and meta-analysis |
| title_full_unstemmed | The association between dengue case and climate: A systematic review and meta-analysis |
| title_short | The association between dengue case and climate: A systematic review and meta-analysis |
| title_sort | association between dengue case and climate a systematic review and meta analysis |
| topic | Dengue cases Climate Systematic review meta-analysis |
| url | http://www.sciencedirect.com/science/article/pii/S2352771422000842 |
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