Knowledge Resource Center for Ecological Environment in Arid Area
| DOI | 10.3390/tropicalmed7020015 |
| Predictive Risk Mapping of Schistosomiasis in Madagascar Using Ecological Niche Modeling and Precision Mapping | |
| Deka, Mark A. | |
| 通讯作者 | Deka, MA (corresponding author)，Ctr Dis Control & Prevent CDC, 4770 Buford Hwy NE, Atlanta, GA 30341 USA. |
| 来源期刊 | TROPICAL MEDICINE AND INFECTIOUS DISEASE
 |
| EISSN | 2414-6366 |
| 出版年 | 2022 |
| 卷号 | 7期号:2 |
| 英文摘要 | Schistosomiasis is a neglected tropical disease (NTD) found throughout tropical and subtropical Africa. In Madagascar, the condition is widespread and endemic in 74% of all administrative districts in the country. Despite the significant burden of the disease, high-resolution risk maps have yet to be produced to guide national control programs. This study used an ecological niche modeling (ENM) and precision mapping approach to estimate environmental suitability and disease transmission risk. The results show that suitability for schistosomiasis is widespread and covers 264,781 km(2) (102,232 sq miles). Covariates of significance to the model were the accessibility to cities, distance to water, enhanced vegetation index (EVI), annual mean temperature, land surface temperature (LST), clay content, and annual precipitation. Disease transmission risk is greatest in the central highlands, tropical east coast, arid-southwest, and northwest. An estimated 14.9 million people could be at risk of schistosomiasis; 11.4 million reside in rural areas, while 3.5 million are in urban areas. This study provides valuable insight into the geography of schistosomiasis in Madagascar and its potential risk to human populations. Because of the focal nature of the disease, these maps can inform national surveillance programs while improving understanding of areas in need of medical interventions. |
| 英文关键词 | disease mapping geographic information science schistosomiasis precision public health ecological niche modeling |
| 类型 | Article |
| 语种 | 英语 |
| 开放获取类型 | gold, Green Published |
| 收录类别 | SCI-E |
| WOS记录号 | WOS:000762219500001 |
| WOS关键词 | SPECIES DISTRIBUTION MODELS ; WATER-RESOURCES DEVELOPMENT ; MINAS-GERAIS ; HEALTH-CARE ; GIS ; INFECTIONS ; DISEASE ; AFRICA ; SPREAD ; BRAZIL |
| WOS类目 | Infectious Diseases ; Parasitology ; Tropical Medicine |
| WOS研究方向 | Infectious Diseases ; Parasitology ; Tropical Medicine |
| 资源类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/376370 |
| 作者单位 | [Deka, Mark A.] Ctr Dis Control & Prevent CDC, 4770 Buford Hwy NE, Atlanta, GA 30341 USA |
| 推荐引用方式 GB/T 7714 | Deka, Mark A.. Predictive Risk Mapping of Schistosomiasis in Madagascar Using Ecological Niche Modeling and Precision Mapping[J],2022,7(2). |
| APA | Deka, Mark A..(2022).Predictive Risk Mapping of Schistosomiasis in Madagascar Using Ecological Niche Modeling and Precision Mapping.TROPICAL MEDICINE AND INFECTIOUS DISEASE,7(2). |
| MLA | Deka, Mark A.."Predictive Risk Mapping of Schistosomiasis in Madagascar Using Ecological Niche Modeling and Precision Mapping".TROPICAL MEDICINE AND INFECTIOUS DISEASE 7.2(2022). |
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