Fernanda Alvarenga Cardoso Medeiros, Job Alves Souza Filho, Maria Inês Fernandes Pimentel, Ilka Afonso Reis, Daniel Menezes-Souza, Aline Fagundes da Silva, Andreza Pain Marcelino
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Evaluation of the public health laboratory network for tegumentary leishmaniasis in an endemic area of Brazil.
Diagnostic networks ensure efficiency in disease diagnosis. A descriptive study evaluated the network of public health laboratories (NPHL) in Minas Gerais State, Brazil, using diagnostic results for tegumentary leishmaniasis (TL) from the laboratory management system in 2017-2020. Out of 1,369 individuals analyzed, 704 (51.4%) cases of TL were confirmed, with 610 (86.7%) by direct parasitological examination (DPE) and 94 (13.4%) by polymerase chain reaction (PCR). Notably, 25.3% of cases with DPE-negative results were PCR-positive. Consecutive diagnostic tests enhanced diagnosis of TL. NPHL-MG is a promising model for expanding similar networks and improving disease control.
期刊介绍：
The Revista do Instituto de Medicina Tropical de São Paulo (Journal of the São Paulo Institute of Tropical Medicine) is a journal devoted to research on different aspects of tropical infectious diseases. The journal welcomes original work on all infectious diseases, provided that data and results are directly linked to human health.
The journal publishes, besides original articles, review articles, case reports, brief communications, and letters to the editor. The journal publishes manuscripts only in English.
From 2016 on, the Revista do Instituto de Medicina Tropical de São Paulo (Journal of the São Paulo Institute of Tropical Medicine) is published online only, maintaining the free access.
For more information visit:
- http://www.scielo.br/rimtsp
- http://www.imt.usp.br/revista-imt/
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