A geographical study on amyotrophic lateral sclerosis in Rio Grande Do Norte, Brazil, from 2005 to 2018

dc.contributor.authorGonçalves, Maria De Jesus
dc.contributor.authorOliveira, Roberto Teodoro Gurgel De
dc.contributor.authorSantana, Glauciane Costa
dc.contributor.authorFregonezi, Guilherme Augusto De Freitas
dc.contributor.authorVale, Sancha Helena De Lima
dc.contributor.authorLais, Lucia Leite
dc.contributor.authorIDhttps://orcid.org/0000-0003-2580-485Xpt_BR
dc.date.accessioned2023-06-21T23:02:26Z
dc.date.available2023-06-21T23:02:26Z
dc.date.issued2022
dc.description.resumoObjective: amyotrophic lateral sclerosis (ALS) is a rare and fatal neurodegenerative disorder with variable incidence and prevalence worldwide. However, clinical-epidemiological studies on ALS are scarce in Brazil. Thus, this study investigated whether ALS incidence had uniform spatial distribution in population-based cluster analysis in Rio Grande do Norte state (Brazil), from 2005 to 2018. Methods: new cases of ALS were identified in a database of the ALS multidisciplinary care center of the Onofre Lopes University Hospital in Natal (Rio Grande do Norte, Brazil). Approaches were based on incidence (empirical Bayes estimator and Moran's I analysis) and cluster analyses (Moran scatter plot and spatial correlogram). Results: a total of 177 patients (59% males) participated in the study; the mean age of ALS onset was 57 years. Mean annual incidence of ALS was 0.3769 per 100,000 inhabitants (95% confidence interval of 0.0889), higher in males than in females (0.4516 per 100,000 vs. 0.3044 per 100,000). According to spatial statistics, patients were homogeneously distributed throughout the studied area. Conclusion: a low estimate was observed compared with other populations. Results did not indicate areas of increased risk or significant spatial geographic dependence, suggesting a random ALS incidence in Rio Grande do Norte.pt_BR
dc.identifier.citationOLIVEIRA, Roberto Teodoro Gurgel de; SANTANA, Glauciane Costa; GONÇALVES, Maria de Jesus; FREGONEZI, Guilherme Augusto de Freitas; VALE, Sancha Helena de Lima; LEITE-LAIS, Lucia; DOURADO, Mário Emílio Teixeira. A geographical study on amyotrophic lateral sclerosis in Rio Grande Do Norte, Brazil, from 2005 to 2018. Amyotrophic Lateral Sclerosis And Frontotemporal Degeneration, [S.L.], v. 24, n. 1-2, p. 117-124, 2 ago. 2022. Informa UK Limited. http://dx.doi.org/10.1080/21678421.2022.2102429. Disponível em: https://www.tandfonline.com/doi/full/10.1080/21678421.2022.2102429. Acesso em: 19 jun. 2023.pt_BR
dc.identifier.doihttps://doi.org/10.1080/21678421.2022.2102429
dc.identifier.urihttps://repositorio.ufrn.br/handle/123456789/52837
dc.languageenpt_BR
dc.publisherTaylor and Francis Grouppt_BR
dc.subjectamyotrophic lateral sclerosispt_BR
dc.subjectmotor neuron diseasept_BR
dc.subjectepidemiologypt_BR
dc.subjectincidencept_BR
dc.subjectspatial analysispt_BR
dc.titleA geographical study on amyotrophic lateral sclerosis in Rio Grande Do Norte, Brazil, from 2005 to 2018pt_BR
dc.typearticlept_BR

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