Prevalência do traço e da anemia falciforme em recém-nascidos do Distrito Federal, Brasil, 2004 a 2006

Diniz, Débora; Guedes, Cristiano; Barbosa, Lívia; Tauil, Pedro Luíz; Magalhães, Isis Maria Quezado

doi:10.1590/s0102-311x2009000100020

Cited by 29 publications

(30 citation statements)

References 17 publications

(18 reference statements)

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“…The latter, in hypoxia conditions, assume a form similar to a sickle. Thereof, the word sickle derived from polymerization of hemoglobin S [7][8] . Corroborating with such information, 44% of the students answered correctly the question that referred to Sickle Cell Anemia etiology.…”

Section: Discussionmentioning

confidence: 99%

Evaluation of dentistry students' knowledge on hematologic disorders

Silva

Santana

Andrade

et al. 2016

RGO, Rev. Gaúch. Odontol.

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Objective To determine the knowledge level of undergraduate dentistry students of UESB on hematological disorders and their implications in the treatment of the patient. Methods This is a descriptive RESUMO ObjetivoVerificar o nível de conhecimento de graduandos do curso de Odontologia da UESB sobre os distúrbios hematológicos e suas implicações para o tratamento do paciente em âmbito odontológico.Métodos Trata-se de um estudo descritivo, quantitativo e de corte transversal, onde adotou-se como instrumento de coleta de dados um questionário, composto por 16 perguntas. Os sujeitos da pesquisa foram os 192 estudantes regularmente matriculados no curso de Odontologia da UESB. Para análise dos dados foi utilizado o software estatístico SPSS (versão 16.0). ResultadosA taxa de resposta foi de 87,5%. Apenas 54,2% dos entrevistados relataram ter informações acerca dos distúrbios hematológicos e 78% consideraram-se insuficientemente informados, fato corroborado pelas baixas porcentagens de acertos nos testes de conhecimento. ConclusãoO nível de conhecimento dos acadêmicos de Odontologia da UESB sobre os distúrbios hematológicos mostrou-se insuficiente e não houve um crescimento gradual deste conhecimento ao longo dos semestres, estando o mesmo polarizado principalmente nos 6º e 10º semestres.

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Section: Discussionmentioning

confidence: 99%

Evaluation of dentistry students' knowledge on hematologic disorders

Silva

Santana

Andrade

et al. 2016

RGO, Rev. Gaúch. Odontol.

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“…In a study conducted in the Brazilian Federal District, the coverage rate was 83.4% in 2006, 11 and in Bahia State, the average coverage rate was 88.9% in the period from 2007 to 2009 12 . The program’s national goal is to achieve a coverage of 100% 8 …”

Section: Discussionmentioning

confidence: 98%

Scope and efficiency of the newborn screening program in identifying hemoglobin S

Ivo

Araújo

Barbieri

et al. 2014

Revista Brasileira de Hematologia e Hemoterapia

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BackgroundIn 2001, the Brazilian Ministry of Health added hemoglobinopathies to the National Neonatal Screening Program to be implemented in three steps. In order to meet the proposed goals, it is crucial to establish periodic assessments of this program with the aim of monitoring its implementation.ObjectiveTo assess the scope and the efficiency of the stages of the National Newborn Screening Program in identifying hemoglobin S.MethodsA cross-sectional study was developed with the results of the heel prick test using the high performance liquid chromatography method for babies born in Mato Grosso do Sul from 2006 to 2010. The following variables were investigated: year, number of live births, total screening, coverage ratio, prevalence, time between the child birth and the blood collection; age at diagnosis; age at the time of the first consultation; and time between the diagnosis and the first appointment.ResultsOver the five years of the study, the mean coverage rate was 91.77%. The prevalences of hemoglobin FAS and hemoglobin FS were 1.65% and 0.011%, respectively. Blood samples from 43.48% of children were collected from the second to the seventh day. The age at diagnosis was within the first 28 days in 87.80% of the screened children. The lowest mean indices for the first consultation and the time between the diagnosis and the first appointment (58.8 and 46.4 days, respectively) occurred in 2010.ConclusionsThe scope of the National Neonatal Screening Program for hemoglobinopathies is good, with a large number of individuals being tested. Efficiency is a suitable indicator to assess the program steps. Three points are recommended: the training of the individuals involved, studies to assess the assistance provided to the affected child, and genetic counseling to the mothers.© 2014 Associação Brasileira de Hematologia, Hemoterapia e Terapia Celular. All rights reserved.

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“…Na anemia falciforme, os indivíduos são portadores do genótipo SS, ou seja, homozigotos para HbS. As manifestações clínicas mais importantes dessa doença compreendem a anemia hemolítica crônica e obstruções nos vasos capilares, que provocam dor e, com o passar dos anos, lesões isquêmicas, que podem causar insuficiência renal, pulmonar, além de aumentar o risco de complicações cardiovasculares 3,4 . Essas manifestações ocorrem a partir do primeiro ano de vida e são responsáveis por consideráveis taxas de morbidade e mortalidade 5 .…”

Section: Introdução|unclassified