التفاصيل البيبلوغرافية
| العنوان: |
American visceral leishmaniasis in a state of northeastern Brazil: clinical, epidemiological and laboratory aspects |
| المؤلفون: |
Ferreira, J. R. S., Silva, K. M., de Almeida, M. S. G., Gomes, D. C. S., Cavalcanti, M. G. S., Ferreira-Júnior, G. C., Alves, L. C., Brayner, F. A., Matos-Rocha, T. J. |
| المصدر: |
Brazilian Journal of Biology. January 2022 82 |
| بيانات النشر: |
Instituto Internacional de Ecologia, 2022. |
| سنة النشر: |
2022 |
| مصطلحات موضوعية: |
leishmania, epidemiological surveillance, zoonoses |
| الوصف: |
In Brazil, American visceral leishmaniasis (AVL) has become a public health concern due to its high incidence and lethality. This study aimed to analyze the clinical, epidemiological, and laboratory aspects of AVL in a state of Brazil. This descriptive, cross-sectional, retrospective, and quantitative study of notified cases of AVL was carried out in Alagoas between 2008 and 2017 from data obtained from DATASUS/SINAN. Sociodemographic, clinical, and laboratory variables were analyzed. A descriptive analysis was performed using absolute values and valid percentages, using tables and/or graphs. Data processing was performed using Stata 12.0®. Results with P <0.05 were considered statistically significant. During the study period, 352 cases of AVL were reported, of which 6.82% died and 38.92% had met a cure criterion. Male patients were predominant (66.76%). Of the total infected patients, 16.76% had attended only the 1st to the 4th grades, with those most affected aged 1 to 4 years (28.69%). Laboratory diagnostic criteria were most commonly used to confirm the notified cases (76.42%), whereas 51.70% and 8.52% of the cases had positive parasitological and immunofluorescence diagnoses, respectively. Finally, the study showed a higher prevalence of the disease in children, men and in rural residents. Although with low lethality, the expressive frequency of AVL in the State of Alagoas was still verified, since there was an increase in the number of cases during the years of the study. |
| نوع الوثيقة: |
article |
| وصف الملف: |
text/html |
| اللغة: |
English |
| تدمد: |
1519-6984 |
| DOI: |
10.1590/1519-6984.238383 |
| URL الوصول: |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-69842022000100189 |
| Rights: |
info:eu-repo/semantics/openAccess |
| رقم الانضمام: |
edssci.S1519.69842022000100189 |
| قاعدة البيانات: |
SciELO |
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