Malaria impact on cognitive function of children in a peri-urban community in the Brazilian Amazon
Abstract Background In Latin America, where Plasmodium vivax malaria is more prevalent, it is known that this species plays an important role in the sustainability of transmission, and can have an impact on morbidity in terms of anaemia, nutritional status, and cognitive development in children. Met...
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ftdoajarticles:oai:doaj.org/article:32ea0ab038154c5198428bcf4a1dcf7d 2023-05-15T15:08:21+02:00 Malaria impact on cognitive function of children in a peri-urban community in the Brazilian Amazon Raquel Tapajós Daniel Castro Gisely Melo Seyi Balogun Mark James Rockson Pessoa Anne Almeida Mônica Costa Rosemary Pinto Bernardino Albuquerque Wuelton Monteiro José Braga Marcus Lacerda Maria Paula Mourão 2019-05-01T00:00:00Z https://doi.org/10.1186/s12936-019-2802-2 https://doaj.org/article/32ea0ab038154c5198428bcf4a1dcf7d EN eng BMC http://link.springer.com/article/10.1186/s12936-019-2802-2 https://doaj.org/toc/1475-2875 doi:10.1186/s12936-019-2802-2 1475-2875 https://doaj.org/article/32ea0ab038154c5198428bcf4a1dcf7d Malaria Journal, Vol 18, Iss 1, Pp 1-12 (2019) Malaria Plasmodium vivax Cognition Children Arctic medicine. Tropical medicine RC955-962 Infectious and parasitic diseases RC109-216 article 2019 ftdoajarticles https://doi.org/10.1186/s12936-019-2802-2 2023-01-08T01:33:16Z Abstract Background In Latin America, where Plasmodium vivax malaria is more prevalent, it is known that this species plays an important role in the sustainability of transmission, and can have an impact on morbidity in terms of anaemia, nutritional status, and cognitive development in children. Methods The present study aimed to assess the impact of malaria infection on cognition of children in a peri-urban community in the Brazilian Amazon with moderate endemicity by applying Home Inventory and WPPSI-IV. A non-concurrent cohort study was designed and the cognitive, haematological, and nutritional profiles of the children were assessed. Children with documented malaria history were identified from official reported data. Results A total of 219 children aged between 2 and 7 years were enrolled. Although 205 (95%) children had normal birth weight, 177 (81%) were malnourished, and 35 (16%) had anaemia. Among the 100 (46%) children who experienced at least one episode of malaria, 89 (89%) children demonstrated low level of cognitive development. The findings showed that Plasmodium vivax malaria was an independent risk factor for low cognitive development. Conclusions In addition to the known economic impact of malaria in the Amazon region, the study highlights the deleterious effects P. vivax malaria has on the socio-cultural development of the population. Article in Journal/Newspaper Arctic Directory of Open Access Journals: DOAJ Articles Arctic Malaria Journal 18 1 |
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Directory of Open Access Journals: DOAJ Articles |
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English |
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Malaria Plasmodium vivax Cognition Children Arctic medicine. Tropical medicine RC955-962 Infectious and parasitic diseases RC109-216 |
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Malaria Plasmodium vivax Cognition Children Arctic medicine. Tropical medicine RC955-962 Infectious and parasitic diseases RC109-216 Raquel Tapajós Daniel Castro Gisely Melo Seyi Balogun Mark James Rockson Pessoa Anne Almeida Mônica Costa Rosemary Pinto Bernardino Albuquerque Wuelton Monteiro José Braga Marcus Lacerda Maria Paula Mourão Malaria impact on cognitive function of children in a peri-urban community in the Brazilian Amazon |
topic_facet |
Malaria Plasmodium vivax Cognition Children Arctic medicine. Tropical medicine RC955-962 Infectious and parasitic diseases RC109-216 |
description |
Abstract Background In Latin America, where Plasmodium vivax malaria is more prevalent, it is known that this species plays an important role in the sustainability of transmission, and can have an impact on morbidity in terms of anaemia, nutritional status, and cognitive development in children. Methods The present study aimed to assess the impact of malaria infection on cognition of children in a peri-urban community in the Brazilian Amazon with moderate endemicity by applying Home Inventory and WPPSI-IV. A non-concurrent cohort study was designed and the cognitive, haematological, and nutritional profiles of the children were assessed. Children with documented malaria history were identified from official reported data. Results A total of 219 children aged between 2 and 7 years were enrolled. Although 205 (95%) children had normal birth weight, 177 (81%) were malnourished, and 35 (16%) had anaemia. Among the 100 (46%) children who experienced at least one episode of malaria, 89 (89%) children demonstrated low level of cognitive development. The findings showed that Plasmodium vivax malaria was an independent risk factor for low cognitive development. Conclusions In addition to the known economic impact of malaria in the Amazon region, the study highlights the deleterious effects P. vivax malaria has on the socio-cultural development of the population. |
format |
Article in Journal/Newspaper |
author |
Raquel Tapajós Daniel Castro Gisely Melo Seyi Balogun Mark James Rockson Pessoa Anne Almeida Mônica Costa Rosemary Pinto Bernardino Albuquerque Wuelton Monteiro José Braga Marcus Lacerda Maria Paula Mourão |
author_facet |
Raquel Tapajós Daniel Castro Gisely Melo Seyi Balogun Mark James Rockson Pessoa Anne Almeida Mônica Costa Rosemary Pinto Bernardino Albuquerque Wuelton Monteiro José Braga Marcus Lacerda Maria Paula Mourão |
author_sort |
Raquel Tapajós |
title |
Malaria impact on cognitive function of children in a peri-urban community in the Brazilian Amazon |
title_short |
Malaria impact on cognitive function of children in a peri-urban community in the Brazilian Amazon |
title_full |
Malaria impact on cognitive function of children in a peri-urban community in the Brazilian Amazon |
title_fullStr |
Malaria impact on cognitive function of children in a peri-urban community in the Brazilian Amazon |
title_full_unstemmed |
Malaria impact on cognitive function of children in a peri-urban community in the Brazilian Amazon |
title_sort |
malaria impact on cognitive function of children in a peri-urban community in the brazilian amazon |
publisher |
BMC |
publishDate |
2019 |
url |
https://doi.org/10.1186/s12936-019-2802-2 https://doaj.org/article/32ea0ab038154c5198428bcf4a1dcf7d |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic |
genre_facet |
Arctic |
op_source |
Malaria Journal, Vol 18, Iss 1, Pp 1-12 (2019) |
op_relation |
http://link.springer.com/article/10.1186/s12936-019-2802-2 https://doaj.org/toc/1475-2875 doi:10.1186/s12936-019-2802-2 1475-2875 https://doaj.org/article/32ea0ab038154c5198428bcf4a1dcf7d |
op_doi |
https://doi.org/10.1186/s12936-019-2802-2 |
container_title |
Malaria Journal |
container_volume |
18 |
container_issue |
1 |
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1766339724877758464 |