RESUMO
Hand hygiene is part of standard precautions and it has been emphasized that education of this practice depends on the individual's experience in general hygiene. The Hygiene Inventory (HI-23) assess the domains General Hygiene, in the fields of Hands, Personal, Household and Food. Aim: To make the transcultural adaptation of the HI-23 scale for PortugueseBrazil and to investigate and describe the hygiene behavior according to the HI-23 scale among dental students. Material and Methods: The cross-cultural adaptation process consisted in five steps: two translations, two back translations, review committee, pre-test with a population sample, and reproducibility and reliability of the instrument adapted. For the intra-examiner reproducibility it was applied kappa statistics. The statistical Cronbach's alpha verified the reliability of the HI-23 scale adapted to Portuguese. The adapted instrument was applied to 292 students of Dentistry from 1st to 5th year of graduation from a Faculty of Dentistry. Results: There was good reproducibility (0.43≥κ≥0.81) and good internal consistency (Cronbach's alpha=0.75) for the questions of the questionnaire. The adapted instrument applied among academics, showed that students have good and adequate hygiene pattern for most questions, except for the hygiene in the preparation of food and utensils used to prepare them, in the time spent washing hands, and cleanliness regarding the exchange of clothing (pants/skirt). Conclusion: The transcultural adaptation of the instrument for the Brazilian version was successfully obtained. The instrument can be safely applied to measure the profile of hygiene among professional of the health area.
A higiene das mãos é parte das precauções padrão e tem sido enfatizado que a educação dessa prática depende da experiência individual em higiene geral. O Inventario em Higiene (HI-23) avalia os domínios Higiene Geral, Mãos, Pessoal, Doméstica e na Alimentação. Objetivo: Realizar a adaptação transcultural da escala HI-23 para o português-Brasil e investigar e descrever o comportamento em higiene segundo o HI-23, entre acadêmicos de Odontologia. Material e Métodos: O processo de adaptação transcultural consistiu em cinco etapas: duas traduções; duas retrotraduções, comitê de revisão, pré-teste com uma amostra da população alvo, reprodutibilidade e confiabilidade do instrumento adaptado. Para a reprodutibilidade intraexaminador foi aplicada a estatística kappa. A estatística alfa de Cronbach verificou a confiabilidade da escala HI-23 adaptada para o português. O instrumento adaptado foi aplicado a 292 estudantes de Odontologia do 1º ao 5º ano do curso de graduação de uma Faculdade de Odontologia. Resultados: Houve boa reprodutibilidade (0,43≥k≥0,81) e boa consistência interna (alfa de Cronbach=0,75) para as perguntas do questionário. O instrumento adaptado aplicado entre os acadêmicos, mostrou que os estudantes possuem um padrão de higiene bom e adequado para a maioria das questões, com exceção da higiene no preparo de alimentos e utensílios utilizados para prepará-los, no tempo gasto para lavagem das mãos e no asseio quanto a troca de vestimenta (calça/saia). Conclusão: A adaptação do instrumento para a versão brasileira foi obtida com sucesso. O instrumento pode ser aplicado com segurança para medir o perfil em higiene entre profissionais da área da saúde.
RESUMO
The aim of this study was to evaluate the intraexaminer agreement in the detection of the mandibular canal roof (MCR) and mental foramen (MF) in panoramic radiographs. Forty panoramic radiographs of edentulous patients were used. Two calibrated examiners (A and B) read the images 2 times, for both sides independently, under blind conditions. The interval between the readings was 10 days. The intraexaminer agreement in the interpretation of MCR and MF was performed by kappa statistics with linear weighting (κ). The intraexaminer agreement for the detection of MCR, in the left side, was good for both examiners (A: κ â=â 0.67; B: κ â=â 0.71). Related to the right side, it was found to be κ â=â 0.47 and κ â=â 0.62, respectively to A and B. The intraexaminer agreement for the detection of MF was good for both examiners interpreting the left side (A: κ â=â 0.61; B: κ â=â 0.63), and in relation to the right side, it was moderate (A: κ â=â 0.51) and fair (B: κ â=â 0.38). The intraexaminer agreement in the detection of MCR was good and from good to fair in the detection of MF.