{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T13:12:46Z","timestamp":1777641166346,"version":"3.51.4"},"reference-count":23,"publisher":"SAGE Publications","issue":"3","license":[{"start":{"date-parts":[[2021,6,1]],"date-time":"2021-06-01T00:00:00Z","timestamp":1622505600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"funder":[{"DOI":"10.13039\/501100003593","name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00edgico","doi-asserted-by":"publisher","award":["408230\/2017-7"],"award-info":[{"award-number":["408230\/2017-7"]}],"id":[{"id":"10.13039\/501100003593","id-type":"DOI","asserted-by":"publisher"}]},{"name":"National Counsel for Technological and Scientific Development"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Food Nutr Bull"],"published-print":{"date-parts":[[2021,9]]},"abstract":"<jats:sec>\n                    <jats:title>Background:<\/jats:title>\n                    <jats:p>Beriberi is the clinical manifestation of thiamine deficiency. It is multicausal and typically associated with poverty and food insecurity among vulnerable populations, such as indigenous people.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Objective:<\/jats:title>\n                    <jats:p>The objective of this study was to carry out a spatial analysis of reported cases of beriberi among indigenous people in Brazil.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods:<\/jats:title>\n                    <jats:p>Cross-sectional study using time series data on suspected cases of beriberi reported to the Ministry of Health via the FormSUS between July 2013 and September 2018. Indigenous villages were georeferenced, and Kernel density estimation was used to identify patterns of the spatial distribution of beriberi cases.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>A total of 414 cases of beriberi were reported in the country of which 210 (50.7%) were indigenous people. All the cases in indigenous people occurred in states located in the Legal Amazon (Maranh\u00e3o, Roraima, and Tocantins). Kernel density estimation showed high-density areas in Tocantins and Roraima.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions:<\/jats:title>\n                    <jats:p>This is the first nationwide study of reported cases of beriberi. The findings can be used to guide actions that contribute to the monitoring and prevention of beriberi among indigenous people.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/03795721211002057","type":"journal-article","created":{"date-parts":[[2021,6,2]],"date-time":"2021-06-02T16:36:50Z","timestamp":1622651810000},"page":"427-436","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":3,"title":["Beriberi in Brazil: A Disease That Affects Indigenous People"],"prefix":"10.1177","volume":"42","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7552-7542","authenticated-orcid":false,"given":"Anne Karine Martins","family":"Assun\u00e7\u00e3o","sequence":"first","affiliation":[{"name":"Postgraduate Program in Collective Health, Federal University of Maranh\u00e3o, S\u00e3o Lu\u00eds, Maranh\u00e3o, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Maria dos Rem\u00e9dios Freitas Carvalho","family":"Branco","sequence":"additional","affiliation":[{"name":"Postgraduate Program in Collective Health, Federal University of Maranh\u00e3o, S\u00e3o Lu\u00eds, Maranh\u00e3o, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Thiago de Sousa","family":"Santos","sequence":"additional","affiliation":[{"name":"Federal University of Maranh\u00e3o, Medicine College, Federal University of Maranh\u00e3o, S\u00e3o Lu\u00eds, Maranh\u00e3o, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Silmery da Silva Brito","family":"Costa","sequence":"additional","affiliation":[{"name":"Postgraduate Program in Collective Health, Federal University of Maranh\u00e3o, S\u00e3o Lu\u00eds, Maranh\u00e3o, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jos\u00e9 de Jesus Dias","family":"J\u00fanior","sequence":"additional","affiliation":[{"name":"University School (COLUN), Federal University of Maranh\u00e3o, S\u00e3o Lu\u00eds, Maranh\u00e3o, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Vanessa Moreira da Silva","family":"Soeiro","sequence":"additional","affiliation":[{"name":"Postgraduate Program in Collective Health, Federal University of Maranh\u00e3o, S\u00e3o Lu\u00eds, Maranh\u00e3o, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Adriana Soraya","family":"Ara\u00fajo","sequence":"additional","affiliation":[{"name":"Postgraduate Program in Health and Environment, Federal University of Maranh\u00e3o, S\u00e3o Lu\u00eds, Maranh\u00e3o, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rejane Christine de Sousa","family":"Queiroz","sequence":"additional","affiliation":[{"name":"Postgraduate Program in Collective Health, Federal University of Maranh\u00e3o, S\u00e3o Lu\u00eds, Maranh\u00e3o, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Maria Tereza Borges Ara\u00fajo","family":"Frota","sequence":"additional","affiliation":[{"name":"Physiological Sciences Department Federal University of Maranh\u00e3o, S\u00e3o Lu\u00eds, Maranh\u00e3o, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Arlene de Jesus Mendes","family":"Caldas","sequence":"additional","affiliation":[{"name":"Postgraduate Program in Collective Health, Federal University of Maranh\u00e3o, S\u00e3o Lu\u00eds, Maranh\u00e3o, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Bruno Luciano Carneiro Alves","family":"de Oliveira","sequence":"additional","affiliation":[{"name":"Postgraduate Program in Collective Health, Federal University of Maranh\u00e3o, S\u00e3o Lu\u00eds, Maranh\u00e3o, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alcione Miranda dos","family":"Santos","sequence":"additional","affiliation":[{"name":"Postgraduate Program in Collective Health, Federal University of Maranh\u00e3o, S\u00e3o Lu\u00eds, Maranh\u00e3o, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2021,6,1]]},"reference":[{"key":"bibr1-03795721211002057","doi-asserted-by":"publisher","DOI":"10.1590\/S0102-311X2011000300006"},{"key":"bibr2-03795721211002057","volume-title":"Brasil. 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