Mansonella ozzardi in the municipality of Tefé, Amazonas, Brazil, 60 years after the first report: An epidemiologic study
The prevalence of mansonelliasis was studied in the municipality of Tefé, state of Amazonas, Brazil. The prevalence (thick blood smear method) was 13.6% (147/1,078), higher in the Solimões River region (16.3%) than in the Tefé River region (6.3%). In the sampled communities in the Solimões River reg...
| Autor principal: | Medeiros, Jansen Fernandes de |
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| Outros Autores: | Rodrigues, Moreno S., Katsuragawa, Tony Hiroshi, Costa, Cristóvão Alves, Pessoa, Felipe Arley Costa |
| Grau: | Artigo |
| Idioma: | English |
| Publicado em: |
Memórias do Instituto Oswaldo Cruz
2020
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| Acesso em linha: |
https://repositorio.inpa.gov.br/handle/1/14552 |
| Resumo: |
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The prevalence of mansonelliasis was studied in the municipality of Tefé, state of Amazonas, Brazil. The prevalence (thick blood smear method) was 13.6% (147/1,078), higher in the Solimões River region (16.3%) than in the Tefé River region (6.3%). In the sampled communities in the Solimões River region, a higher density of cases was observed, as indicated by a kernel analysis (odds ratio 0.34; 95% confidence interval: 0.20-0.57). Males had a higher prevalence (χ2 = 31.292, p < 0.001) than women. Mansonella ozzardi prevalence was higher in retirees and farmers (28.9% and 27%, respectively). Prevalence also significantly increased with age (χ2 = -128.17, p < 0.001), with the highest numbers occurring in persons older than 67 years. |