Abstract This article aims to analyze the clarity and engagement measures of publications on oral cancer in the Instagram profiles of official health agencies in Brazil. An infodemiological study was conducted with 81 profiles. Data collected concerned content classification, account and media, manner of addressing the topic, number of posts, likes, comments, views and hashtags. The clarity of the educational publications was assessed with the Brazilian version of the Clear Communication Index (BR-CDC-CCI). Data analysis involved Spearman’s correlation and the Mann-Whitney test (α = 5%). A total of 775 publications on oral cancer were found. The average BR-CDC-CCI score was 69.8 (SD = 15.5). The clarity of the information was adequate in 9.5% of the educational publications. Positive correlations were found between the number of likes and engagement (comments [r = 0.49], views [r = 0.96]), number of hashtags (r = 0.13) and year of publication (r = 0.21). Publications from the Health Ministry had a significantly higher BR-CDC-CCI score compared to the other profiles. Publications on oral cancer were correlated with engagement, year of publication and number of hashtags. Public agencies increased publications to reach the population, but the clarity of the content was low. Brazil 8 classification media topic posts comments BRCDCCCI. BRCDCCCI BR CDC CCI . (BR-CDC-CCI) Spearmans Spearman s MannWhitney Mann Whitney α 5%. 5 5% 5%) 77 698 69 69. SD 15.5. 155 15.5 15 15.5) 95 9 9.5 r 0.49, 049 0.49 , 0 49 0.49] 0.96, 096 0.96 96 0.96]) 0.13 013 13 0.21. 021 0.21 21 0.21) population low (BR-CDC-CCI 7 6 15. 1 9. 04 0.4 4 09 0.9 0.96] 0.1 01 02 0.2 2 0.

Resumo O objetivo do artigo é analisar a clareza e as medidas de engajamento das publicações sobre câncer bucal nos perfis do Instagram dos órgãos oficiais de saúde no Brasil. Realizou-se um estudo infodemiológico com 81 perfis. Foram coletados dados sobre classificação do conteúdo, conta e mídia, abordagem do tema, número de postagens, curtidas, comentários, visualizações e hashtags. A clareza das publicações educativas foi avaliada pela versão brasileira do Clear Communication Index (BR-CDC-CCI). A análise dos dados envolveu a correlação de Spearman e o teste de Mann-Whitney (α = 5%). Foram encontradas 775 publicações sobre câncer bucal. O escore médio do BR-CDC-CCI foi 69,8 (DP = 15,5). A clareza das informações foi adequada em 9,5% das publicações educativas. Correlações positivas foram encontradas entre o número de curtidas e engajamento (comentários [r = 0,49], visualizações [r = 0,96]), número de hashtags (r = 0,13) e ano de publicação (r = 0,21). Publicações do Ministério da Saúde apresentaram escore do BR-CDC-CCI significativamente maior do que os demais perfis (p = 0,01). As publicações sobre câncer bucal foram correlacionadas com engajamento, ano de publicação e número de hashtags. Os órgãos públicos aumentaram as publicações para atingir a população, mas a clareza do conteúdo foi baixa. Brasil Realizouse Realizou se 8 mídia tema postagens comentários BRCDCCCI. BRCDCCCI BR CDC CCI . (BR-CDC-CCI) MannWhitney Mann Whitney α 5%. 5 5% 5%) 77 698 69 69, DP 15,5. 155 15,5 15 15,5) 95 9 9,5 r 0,49, 049 0,49 , 0 49 0,49] 0,96, 096 0,96 96 0,96]) 0,13 013 13 0,21. 021 0,21 21 0,21) p 0,01. 001 0,01 01 0,01) população baixa (BR-CDC-CCI 7 6 15, 1 9, 04 0,4 4 09 0,9 0,96] 0,1 02 0,2 2 00 0,0 0,

Resumo O objetivo do artigo é analisar a clareza e as medidas de engajamento das publicações sobre câncer bucal nos perfis do Instagram dos órgãos oficiais de saúde no Brasil. Realizou-se um estudo infodemiológico com 81 perfis. Foram coletados dados sobre classificação do conteúdo, conta e mídia, abordagem do tema, número de postagens, curtidas, comentários, visualizações e hashtags. A clareza das publicações educativas foi avaliada pela versão brasileira do Clear Communication Index (BR-CDC-CCI). A análise dos dados envolveu a correlação de Spearman e o teste de Mann-Whitney (α = 5%). Foram encontradas 775 publicações sobre câncer bucal. O escore médio do BR-CDC-CCI foi 69,8 (DP = 15,5). A clareza das informações foi adequada em 9,5% das publicações educativas. Correlações positivas foram encontradas entre o número de curtidas e engajamento (comentários [r = 0,49], visualizações [r = 0,96]), número de hashtags (r = 0,13) e ano de publicação (r = 0,21). Publicações do Ministério da Saúde apresentaram escore do BR-CDC-CCI significativamente maior do que os demais perfis (p = 0,01). As publicações sobre câncer bucal foram correlacionadas com engajamento, ano de publicação e número de hashtags. Os órgãos públicos aumentaram as publicações para atingir a população, mas a clareza do conteúdo foi baixa.

Abstract This article aims to analyze the clarity and engagement measures of publications on oral cancer in the Instagram profiles of official health agencies in Brazil. An infodemiological study was conducted with 81 profiles. Data collected concerned content classification, account and media, manner of addressing the topic, number of posts, likes, comments, views and hashtags. The clarity of the educational publications was assessed with the Brazilian version of the Clear Communication Index (BR-CDC-CCI). Data analysis involved Spearman’s correlation and the Mann-Whitney test (α = 5%). A total of 775 publications on oral cancer were found. The average BR-CDC-CCI score was 69.8 (SD = 15.5). The clarity of the information was adequate in 9.5% of the educational publications. Positive correlations were found between the number of likes and engagement (comments [r = 0.49], views [r = 0.96]), number of hashtags (r = 0.13) and year of publication (r = 0.21). Publications from the Health Ministry had a significantly higher BR-CDC-CCI score compared to the other profiles. Publications on oral cancer were correlated with engagement, year of publication and number of hashtags. Public agencies increased publications to reach the population, but the clarity of the content was low.

Abstract This study validated the content of an instrument designed to assess the knowledge, involvement (attitudes) and management (practice) of dentists relative to sickle-cell disease (KAPD-SCD). The instrument consisted of five domains composed of a total of thirteen items: I. Dentist’s self-assessment relative to sickle-cell disease; II. Dentist’s knowledge of the repercussions of sickle-cell disease on the stomatognathic system; III. Dentist’s knowledge of the complications of sickle-cell disease in the stomatognathic system; IV. Dentist’s knowledge concerning the dental management of sickle-cell disease patients; and V. Dentist’s involvement in an approach to sickle-cell disease. Twelve experts assigned scores to each item of the instrument. The criteria were clarity, understanding and appropriateness, leaving open fields for comments. Descriptive and content analyses of the data were made. Each expert analyzed 39 assessment units. The percentages considered for agreement were high (>80%), medium (70%-80%), or low (<70%), and each item was maintained or revised according to the percentage observed. There was high consensus in 74% of the assessment units (the corresponding items were maintained), medium consensus in 24% of them (the corresponding items were revised), and disagreement in 2% of them, namely as regards the “appropriateness” of item 5 (“Are there oral complications in sickle-cell disease?”), which was revised. The final version of the instrument had 16 items for different applications such as in the clinical care program, teaching program, or research program, with different cut-off scores for each application. In conclusion, the level of agreement among experts showed evidence of the content validity of the instrument. attitudes (attitudes practice (practice sicklecell sickle cell KAPDSCD. KAPDSCD KAPD SCD . (KAPD-SCD) I Dentists Dentist s selfassessment self II system III IV patients V clarity appropriateness comments made 3 >80%, 80 >80% , (>80%) 70%80%, 7080 70% 80% 70 (70%-80%) <70%, <70% (<70%) observed 74 maintained, maintained) 24 revised, revised) 2 “appropriateness Are disease, disease?”) 1 program cutoff cut off application conclusion (KAPD-SCD 8 >80 (>80% 70%80% 708 7 (70%-80% <70 (<70% disease?” >8 (>80 70%80 (70%-80 <7 (<70 disease? > (>8 70%8 (70%-8 < (<7 (> (70%- (< ( (70% (70 (7

ABSTRACT Objective: To evaluate the prevalence of dental caries in children from 18 months to 5 years of age in eastern (near urban centers) and western (far from urban centers) Parakanã, verify the influence of proximity to non-indigenous cultures, and compare with other ethnicities and non-indigenous. Material and Methods: The universe of children was examined by one researcher in a cross-sectional study. Descriptive analysis and the Mann-Whitney test (p<0.05) were performed. Results: It was observed that 68.8% (N = 53) of children from 18 to 36 months of age presented dmft = 0 (without caries), while 12.5% (N = 6) of children of five years of age presented this condition. For children between 18 and 36 months, the average dmft values were 0.74 (SD=1.91) for eastern children and 1.25 (SD=1.65) for western children. At five years of age, the average dmft values were 4.35 (SD=3.29) and 3.75 (SD=2.05) for eastern and western, respectively. Mann-Whitney test (p<0.05) showed no difference between East and Western children. When compared with non-indigenous Brazilian children, the values behaved similarly. Conclusion: Knowledge of the epidemiological profile of dental caries in Indigenous Parakanã children is relevant both in planning oral health actions for this population and for aggregating information, which is still scarce for Indigenous. Objective 1 near centers far nonindigenous non indigenous cultures nonindigenous. indigenous. Methods crosssectional cross sectional study MannWhitney Mann Whitney p<0.05 p005 p 05 (p<0.05 performed Results 688 68 8 68.8 N 53 3 without caries, , caries) 125 12 12.5 6 condition 074 74 0.7 SD=1.91 SD191 SD 91 (SD=1.91 25 1.2 SD=1.65 SD165 65 (SD=1.65 435 4 35 4.3 SD=3.29 SD329 29 (SD=3.29 375 75 3.7 SD=2.05 SD205 2 (SD=2.05 respectively similarly Conclusion information p<0.0 p00 (p<0.0 68. 12. 07 7 0. SD=1.9 SD19 9 (SD=1.9 1. SD=1.6 SD16 (SD=1.6 43 4. SD=3.2 SD32 (SD=3.2 37 3. SD=2.0 SD20 (SD=2.0 p<0. p0 (p<0. SD=1. SD1 (SD=1. SD=3. SD3 (SD=3. SD=2. SD2 (SD=2. p<0 (p<0 SD=1 (SD=1 SD=3 (SD=3 SD=2 (SD=2 p< (p< SD= (SD= (p (SD

Abstract The study analyzed the clarity of publications on human papillomavirus (HPV) in the Instagram profiles of official Brazilian health agencies. An infodemiological study analyzed publications on HPV in the 81 Instagram profiles selected from the Health Ministry, States’ Health Departments, and dental councils and associations. The following data were collected: classification of content, type of profiles, type of media, how the content was addressed, number of posts, frequency, likes, comments, viewings, and hashtags, and how the HPV vaccine was addressed. The clarity of the educational publications was assessed using the Brazilian version of the Clear Communication Index (BR-CDC-CCI). Data analysis was performed with Spearman’s correlation and the Mann-Whitney test (p < 0.05). A total of 504 publications on HPV were found. The average number of likes was 528.3 (SD = 2388.2) and the average BR-CDC-CCI score was 67.1 (SD = 14.1). The quality and clarity of the information was considered adequate (BR-CDC-CCI score ≥ 90) in 6.9% of the publications. A weak positive correlation was found between the number of likes and both the BR-CDC-CCI score (r = 0.195) and number of posts (r = 0.124). Publications from the Health Ministry had a significantly higher BR-CDC-CCI score (72.9) compared to the other profiles analyzed (p = 0.01). Most publications concerned government actions, had low engagement, and written educational information was of low clarity and quality. However, the effort to reach the population was evident, with an increase in publications over the years. (HPV agencies 8 States Departments associations collected media addressed frequency comments viewings hashtags BRCDCCCI. BRCDCCCI BR CDC CCI . (BR-CDC-CCI) Spearmans Spearman s MannWhitney Mann Whitney p 0.05. 005 0.05 0 05 0.05) 50 5283 528 3 528. SD 2388.2 23882 2388 2 671 67 1 67. 14.1. 141 14.1 14 14.1) 90 69 6 9 6.9 r 0.195 0195 195 0.124. 0124 0.124 124 0.124) 72.9 729 72 (72.9 0.01. 001 0.01 01 0.01) actions engagement However evident years 00 0.0 5 52 2388. 238 14. 6. 0.19 019 19 012 0.12 12 72. 7 (72. 0. 23 0.1 (72 (7 (

ABSTRACT OBJECTIVE To perform a cross-cultural adaptation of the Clear Communication Index instrument from the Centers for Disease Control and Prevention (CDC-CCI) from English to Brazilian Portuguese. METHODS This study comprised initial discussion about the conceptual equivalence of the instrument by a committee formed by experts on health education. We performed translations, synthesis of translations, back-translations, revision by the committee, and linguistic revision. Semantic equivalence was obtained by analyzing the referential and general meaning of each item by the committee, resulting in a pre-final version of the instrument. Subsequently, thirty professionals with health sciences degrees performed a pre-test. These professionals used the pre-final version of the instrument to assess a health education material. A questionnaire was applied to evaluate the acceptability of the instrument, the understanding of each of the 20 items, as well as the individual and professional variables. We analyzed the scores attributed to the health education material, the variables related to healthcare professionals, the proportions of the acceptability of the instrument, and the comprehension of each item. RESULTS After we obtained the conceptual equivalence of the instrument, the committee of experts, the instrument’s main author, and the linguist produced the pre-final version using two translations, a synthesis of the translations, and two back-translations. A general equivalence was maintained in 15 of the 20 items (75%), four of the items were slightly altered (20%), and one item was very altered (5%). Nineteen items presented referential equivalence or near equivalence (95%). We then carried out with the pre-test, in which the professionals used the pre-final version. Two items in the domains of “risks” and “main message” were unclear and needed to be revised. CONCLUSION The process of cross-cultural adaptation of the Clear Communication Index provided an adapted version to the Brazilian Portuguese language.

ABSTRACT OBJECTIVE To perform a cross-cultural adaptation of the Clear Communication Index instrument from the Centers for Disease Control and Prevention (CDC-CCI) from English to Brazilian Portuguese. METHODS This study comprised initial discussion about the conceptual equivalence of the instrument by a committee formed by experts on health education. We performed translations, synthesis of translations, back-translations, revision by the committee, and linguistic revision. Semantic equivalence was obtained by analyzing the referential and general meaning of each item by the committee, resulting in a pre-final version of the instrument. Subsequently, thirty professionals with health sciences degrees performed a pre-test. These professionals used the pre-final version of the instrument to assess a health education material. A questionnaire was applied to evaluate the acceptability of the instrument, the understanding of each of the 20 items, as well as the individual and professional variables. We analyzed the scores attributed to the health education material, the variables related to healthcare professionals, the proportions of the acceptability of the instrument, and the comprehension of each item. RESULTS After we obtained the conceptual equivalence of the instrument, the committee of experts, the instrument’s main author, and the linguist produced the pre-final version using two translations, a synthesis of the translations, and two back-translations. A general equivalence was maintained in 15 of the 20 items (75%), four of the items were slightly altered (20%), and one item was very altered (5%). Nineteen items presented referential equivalence or near equivalence (95%). We then carried out with the pre-test, in which the professionals used the pre-final version. Two items in the domains of “risks” and “main message” were unclear and needed to be revised. CONCLUSION The process of cross-cultural adaptation of the Clear Communication Index provided an adapted version to the Brazilian Portuguese language.

Resumo O objetivo do presente estudo foi identificar as mudanças na oferta de procedimentos de prótese dentária na atenção primária no Brasil. Dados secundários do “Programa Nacional de Melhoria do Acesso e da Qualidade da Atenção Básica” foram acessados. Foram avaliadas três questões semelhantes, relativas a confecção de próteses dentáriass e respondidas pelas mesmas 9.708 Equipes de Saúde Bucal do Sistema Único de Saúde, em 2011/2012 e 2013/2014 .A análise estatística foi realizada, onde as respostas dos diferentes ciclos de avaliação foram comparadas. Houve um aumento de 4,3% no número de equipes que identificavam necessidade de prótese dentária; um aumento de 0,8% no número de equipes que realizaram moldagem com finalidade protética; o número de equipes que realizavam consulta de retorno para avaliação da prótese aumentou 0,6%. De um modo geral, houve uma pequena modificação no número de equipes que ofertavam prótese dentária no Brasil.

Abstract The study aimed to identify the changes in the provision of dental prosthetics procedures in the Brazilian primary care. Secondary data from the Brazilian “National Programme for Improving Access and Quality of Primary Care” was assessed and three similar questions related to dental prostheses execution that were answered by the same 9,698 oral health teams, in 2011/2012 and 2013/2014, were compared. There was a 4.3% increase in the number of teams that identified individuals with prosthetic needs; a 0.8% increase in the number of teams that performed impression for prosthetic purposes; and the number of teams that reported performing dental prostheses consultations increased by 0.6%. Overall, there was a small modification in the number of teams that provided dental prosthesis procedures in Brazil.