ArticleRevista da Sociedade Brasileira de Medicina Tropical2026
Brazil accounts for nearly 90% of the leprosy cases in the Americas.
Article in Revista da Sociedade Brasileira de Medicina Tropical, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Not yet cited in PubMed.
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Corrections and comments
- Erratum issuedErratum.2026
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Abstract
backgroundLeprosy is endemic to Brazil. The Coronavirus disease 2019 (COVID-19) pandemic may have affected diagnosis and treatment.
methodsStudy in Mossoró-RN (2018-2023) analyzing epidemiological data, treatment abandonment, and COVID-19 co-infection.
resultsThe average weekly number of cases declined during the post-pandemic period. The dropout rate was higher during the acute phase. Male sex was associated with dropout (odds ratio [OR], 6.32; p = 0.013). Of the 57 patients tested for COVID-19, 21 tested positive, with no clinical aggravation.
conclusionsThe pandemic has affected leprosy control. Local strategies helped reduce the impact, and co-infection did not worsen the disease.
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