Title |
Leprosy in Southern Brazil: a twenty-year epidemiological profile
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Published in |
Revista da Sociedade Brasileira de Medicina Tropical, March 2017
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DOI | 10.1590/0037-8682-0229-2016 |
Pubmed ID | |
Authors |
Ana Paula Nazario, Jair Ferreira, Lavínia Schuler-Faccini, Marilu Fiegenbaum, Osvaldo Artigalás, Fernanda Sales Luiz Vianna |
Abstract |
This study evaluated leprosy rates in Rio Grande do Sul, an area with a historically low prevalence. However, recent studies are lacking. Data extracted from a National Database were analyzed for clinical features and compared to 1980s data. Tendency was assessed via stationarity analysis. Between 1990 and 2011, 4,770 cases were reported (0.21/10,000 inhabitants; 95% CI = 0.19-0.24). Detection was slightly higher among males, 1.9% cases were among children and most multibacillary (74.7%) at diagnosis. Leprosy is controlled in RS, but most cases are multibacillary. Early identification is important to avoid disabilities due to late diagnosis. |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 46 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Master | 8 | 17% |
Researcher | 7 | 15% |
Student > Bachelor | 6 | 13% |
Other | 3 | 7% |
Student > Postgraduate | 3 | 7% |
Other | 7 | 15% |
Unknown | 12 | 26% |
Readers by discipline | Count | As % |
---|---|---|
Medicine and Dentistry | 14 | 30% |
Nursing and Health Professions | 7 | 15% |
Pharmacology, Toxicology and Pharmaceutical Science | 2 | 4% |
Biochemistry, Genetics and Molecular Biology | 2 | 4% |
Immunology and Microbiology | 2 | 4% |
Other | 4 | 9% |
Unknown | 15 | 33% |