Malocclusion in schoolhildren aged 7-12 years old in Minas Gerais, Brazil

Morais, Carlos Henrique de; Zanin, Luciane; Degan, Viviane Veroni; Valdrighi, Heloísa Cristina; Venezian, Giovana Cherubini; Vedovello, Sílvia Amélia Scudeler

doi:10.1590/1981-863720160002000062970

Cited by 5 publications

(8 citation statements)

References 16 publications

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“…On the other hand, the results has shown that there is a higher prevalence of dental crowding for age group 7-9 years old than for age group 10-12 years old ( Table 5). This result is in agreement with that found by Morais et al, 23 . This may be partially explained by the fact that some dental crowding may have, spontaneously, resolved.…”

Section: Discussionsupporting

confidence: 94%

“…According to age groups, the prevalence of malocclusion was more noticeable for the age group 7-9 years compared to the age group 10-12 years, with a statistical significant difference (P < 0.05). This finding is consistent with Morais et al, 23 . Variation in malocclusion can appear between age groups due to age and individual differences, or perhaps a shift from Class II malocclusion to the normal occlusion that occurs from the mesial movement of the first molars in the lower jaw where the second primary molars exfoliated 25 .…”

Section: Discussionsupporting

confidence: 94%

“…[23][24][25][26][27][28] . On the other hand, few studies by Gonçalves et al,33 ; Freitas et al,34 ; and by Yu et al,26 emphasized the predominance of Class II, in comparison with relation Class I and Class III.…”

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Prevalence of Malocclusion Among Yemeni Children of Primary Schools

et al. 2020

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Objective: Malocclusion is every difference in the arrangement of teeth beyond the standard of regular occlusion illustrated by anomalies within the dental arches. The purpose of this study was to measure prevalence of malocclusion between primary school children in Sana’a city Yemen. Methods: A cross sectional study was conducted on 1079 school children (546 girls and 533 boys), their age ranged from 7 to 12 years old from public and private schools selected randomly in Sana'a City, Yemen. The prevalence of malocclusion was investigated according to age, gender and school type based on Angle's classification. Results: The study showed that the overall prevalence of malocclusion among school children was 81.1%, in which Class I normal molar association was found only in 18.9% of school children, while Class I malocclusion included the highest percentage of the sample 70.4%, followed by Class II relation 9.5%, and Class III involved only 1.1%. The most prevalent malocclusion trait was spacing 35.7%, whereas the crowding was present in 30.0% of the sample. The deep bite was present in 10.1% followed by anterior crossbite 8.8%, midline diastema 8.6%, anterior open bite 4.5%, posterior crossbite 4.0%, and the least noted malocclusion trait was posterior open bite 0.4%. Conclusion: In conclusion, there was a high rate of malocclusion in school children and significantly increased with age, class I malocclusion was the most common followed by Class II malocclusion, while Class III was the rear. The most prevalent occlusal problem was spacing, followed by crowding. Thus, 7-12 year-olds can benefit from interceptive and preventive oral health procedures which may either entirely prevent or reduce the development of serious types of malocclusions afterward in their lives. Peer Review History: Received 8 January 2020; Revised 9 February; Accepted 1 March, Available online 15 March 2020 UJPR follows the most transparent and toughest ‘Advanced OPEN peer review’ system. The identity of the authors and, reviewers will be known to each other. This transparent process will help to eradicate any possible malicious/purposeful interference by any person (publishing staff, reviewer, editor, author, etc) during peer review. As a result of this unique system, all reviewers will get their due recognition and respect, once their names are published in the papers. We expect that, by publishing peer review reports with published papers, will be helpful to many authors for drafting their article according to the specifications. Auhors will remove any error of their article and they will improve their article(s) according to the previous reports displayed with published article(s). The main purpose of it is ‘to improve the quality of a candidate manuscript’. Our reviewers check the ‘strength and weakness of a manuscript honestly’. There will increase in the perfection, and transparency. Received file Average Peer review marks at initial stage: 6.5/10 Average Peer review marks at publication stage: 8.5/10 Reviewer(s) detail: Name: Dr. George Zhu Affiliation: Tehran University of Medical Sciences, Tehran, Iran E-mail: sansan4240732@163.com Name: Dr. Gehan Fawzy Abdel Raoof Kandeel Affiliation: Pharmacognosy Department, National Research Centre, Dokki, 12622, Giza, Egypt E-mail: gehankandeel9@yahoo.com Comments of reviewer(s): Similar Articles: COCCIDIAN INTESTINAL PARASITES AMONG CHILDREN IN AL-TORBAH CITY IN YEMEN: IN COUNTRY WITH HIGH INCIDENCE OF MALNUTRITION EVALUATION OF THE IMMUNE RESPONSE TO POLIO VACCINE IN MALNOURISHED CHILDREN IN SANA'A CITY PREVALENCE AND POTENTIAL RISK FACTORS OF HEPATITIS B VIRUS IN A SAMPLE OF CHILDREN IN TWO SELECTED AREAS IN YEMEN

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Section: Discussionsupporting

confidence: 94%

Section: Discussionsupporting

confidence: 94%

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Prevalence of Malocclusion Among Yemeni Children of Primary Schools

et al. 2020

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“…Malocclusion is considered a deviation from the aesthetic pattern in society, and not a disease in itself, and it can be defined as the anomaly in the development of dental arches, resulting in aesthetic and / or functional problems [8][9][10] . A disagreeable dental appearance can stigmatize a person, hamper professional achievement, encourage negative stereotypes, and even undermine self-esteem [11][12][13] . Although many studies have reported the problem of bullying in schoolchildren, no national study has researched the association of this phenomenon using self-esteem and malocclusion variables.…”

Section: Introductionmentioning

confidence: 99%

Self-esteem level of Brazilian teenagers victims of bullying and its relation with the need of orthodontic treatment

Gatto

Garbín

Corrente

et al. 2017

RGO, Rev. Gaúch. Odontol.

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Objective Results A total of 815 adolescents participated in the study. There was a statistically significant association between self-esteem and the variables: sex (p <.0001), willingness to straighten teeth to improve appearance (p = 0.0006), bullying victim (p <.0001), frequency of bullying = 0.0111) and consequences of bullying (p <.0001). A significant risk factor for non-white adolescents' very negative self-esteem (OR = 1.914) was present together with bullying victims who had had negative consequences after the episode (OR = 3.343). ConclusionThere was an association between the self-esteem and bullying variables. Those who reported negative consequences on bullying were three times more likely to present very negative self-esteem, and the chances of non-white adolescents to show negative selfesteem were almost twice as high. There was no statistically significant association between self-esteem and the need for orthodontic treatment.Indexing terms: Adolescent. Bullying. Health school. Malocclusion. Orthodontics. Self-concept. RESUMO ObjetivoAnalisar o nível da autoestima de adolescentes brasileiros e verificar as possíveis associações de desfecho com a necessidade de tratamento ortodôntico e bullying. MétodosEstudo epidemiológico transversal de base populacional. A população foi composta por adolescentes de 11 a 16 anos, matriculados na rede pública de ensino de um município de médio porte do noroeste paulista. Foi realizado um exame bucal utilizando o índice Dental Aesthetic Index (DAI), para verificar a necessidade de tratamento ortodôntico, e um questionário autoaplicável, contendo os índices Global Self-Evaluation (GES), para identificar o nível de autoestima, e o Kidscape, para detecção de bullying. A análise dos dados foi feita utilizando estatística descritiva, análises de associação e regressão logística multivariada. ResultadosNo total, 815 adolescentes participaram da pesquisa. Houve associação estatisticamente significante entre autoestima e as variáveis: sexo (p<.0001), vontade de corrigir os dentes para melhorar a aparência (p=0.0006), vítima de bullying (p<.0001), frequência com que sofreu bullying (p=0.0111) e consequências do bullying (p<.0001). Apresentaram-se como fator de risco significante para uma autoestima muito negativa a cor da pele não branca (OR=1.914) e vítimas de bullying que tiveram consequências negativas após o episódio (OR= 3.343). ConclusãoHouve associação entre as variáveis autoestima e bullying. Aqueles que relataram consequências negativas sobre o bullying apresentaram chances três vezes maiores de ter autoestima muito negativa, já as chances dos adolescentes com cor da pele não branca foram quase duas vezes maiores. Não houve associação estatisticamente significante entre autoestima e necessidade de tratamento ortodôntico.

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“…Dentre as más oclusões observadas em crianças de 5 a 12 anos de idade estão: as classificações de Angle I, II e III, denominadas más oclusões sagitais ou anteroposteriores; a sobremordida e a mordida aberta anterior e/ou posterior, que são más oclusões verticais; https://textura.famam.com.br/textura v.14, n.1, 2020 mordida cruzada posterior unilateral ou bilateral, que são anomalias oclusais transversais (Morais et al, 2016 Esta oclusão pode ser dentaria ou esquelética como uma prognatismo maxilar, retrusão mandibular ou associação de ambos. Existem dois tipos de más oclusões classe II: a divisão 1 e a divisão 2, as mesmas apresentam subdivisões quando exibidas unilateralmente que consistem em subdivisão direita e subdivisão esquerda (Nogueira, 2014).…”

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Ocorrência de má oclusão em pacientes pediátricos atendidos em uma clínica integrada de odontologia

Santos¹,

Cerqueira²,

Soledade³

et al. 2020

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As más oclusões são classificadas como um dos maiores problemas bucais pela Organização Mundial de Saúde. Nesse sentido, a pesquisa teve como objetivos investigar os tipos de más oclusões mais frequentes em pacientes pediátricos atendidos em uma clínica-escola no Recôncavo da Bahia e averiguar os hábitos bucais deletérios presentes nestes pacientes. A pesquisa aborda o tema de forma epidemiológica transversa, documental e com abordagem quantitativa. Os dados obtidos foram originados de prontuários odontológicos oriundos de pacientes pediátricos atendidos na clínica odontológica. Dos 180 prontuários avaliados constatou-se que a maioria dos pacientes pertence ao sexo masculino (58%), com idade entre 5 e 8 anos (78%) e predominância étnico-racial de faiodermas (40%) No que se refere as más oclusões, foi evidenciado que 13,8% apresentaram más Oclusões Verticais, 36,1% Más Oclusões Anteroposteriores e 5% Má Oclusão Transversal. Em relação às más oclusões anteroposteriores, foi observado que 16,7% dos pacientes amostrados apresentavam má oclusão de classe I, 13,9% dos pacientes apresentavam de classe II e 5,5% dos pacientes de classe III segundo classificação de Angle. Evidencia-se a necessidade da adoção de medidas para a implementação de ortodontia interceptativa e realização de procedimentos preventivos para evitar o agravamento das más oclusões.

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Malocclusion in schoolhildren aged 7-12 years old in Minas Gerais, Brazil

Cited by 5 publications

References 16 publications

Prevalence of Malocclusion Among Yemeni Children of Primary Schools

Prevalence of Malocclusion Among Yemeni Children of Primary Schools

Self-esteem level of Brazilian teenagers victims of bullying and its relation with the need of orthodontic treatment

Ocorrência de má oclusão em pacientes pediátricos atendidos em uma clínica integrada de odontologia

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