The prevalence of malocclusion and orthodontic treatment need in Omani adolescent population

Jadidi, Laila Al; Sabrish, Sharanya; Shivamurthy, Prashantha Govinakovi; Senguttuvan, Viswapurna

doi:10.4103/jos.jos_44_18

Cited by 12 publications

(18 citation statements)

References 30 publications

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“…4.5% of the subjects who took part in the study in North Cyprus exhibited the prevalence of Angles Class III malocclusion. Similar results were obtained in a study conducted in Oman [3] in which 4.2% of the subjects exhibited prevalence of Angles Class III malocclusion. Furthermore, 4.3% of the subjects in Italy [35], 6.1% of the subjects in Iran [2], 0.1% of the subjects in India [40] exhibited prevalence of Angles Class III malocclusion.…”

Section: Discussionsupporting

confidence: 89%

“…As the name implies, ICON is an index designed to assess not only treatment difficulties, ICON is also evaluates treatment outcomes and treatment needs. ICON was developed as an international index based on the common opinion of the 97 orthodontists from 9 countries, including America and 8 European countries by Daniels and Richmond in 2000. ICON index, a new orthodontic occlusal index, is said to replace IOTN [3], PAR [4] (Peer Assessment Rating and Dental Aesthetic Index) in recent years. [29,24,19,27,32,41,33].…”

mentioning

confidence: 99%

“…[1] The World Health Organization [2] The Index of Complexity, Outcome and Need [3] Index of orthodontic treatment need [4] Peer Assessment Rating and Dental Aesthetic Index…”

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confidence: 99%

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Prevalence of malocclusion in north Cyprus School

Beleva

Sin

et al. 2019

Preprint

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Background. The epidemiology of the population living in a country plays an important role in the planning and implementation of dental services. Correct identification of the need for orthodontic treatment in individuals is a very complex subject and requires detailed analysis. The aim of this study was to measure the prevalence of malocclusion among randomly selected subjects aged 12-15 years attending secondary schools regardless of any socio-economic or social status in Northern Cyprus.Methods. After the approval of the competent authorities in the Ministry of National Education and the Ministry of Health of Northern Cyprus and of the parents whose subjects were to take part in the study, the evaluation was carried out by a team of three people, two of whom are in the process of specializing in orthodontics and one doctoral student at the qualification stage. The study included a randomly selected sampling composed of 426 subjects (203 females and 223 males). Results. The statistical evaluation of the samples collected in the study found that 20.6% of the subjects had no occurrence of occlusion, 74.4% had Class I, 21.1% had Class II (part 1, 18.8%, part 2, 2.3%) and 4.5% had Class III malocclusion. Of the 419 patients, 86 (20.2%) were in need of orthodontic treatment. Although not statistically significant, it was determined that 19.7% of female patients and 20.7% of the male patients were in need for orthodontic treatment.Conclusions. The most common orthodontic malocclusion in Cyprus is Class I, the least common malocclusion is Class II division 2.

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Section: Discussionsupporting

confidence: 89%

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confidence: 99%

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Prevalence of malocclusion in north Cyprus School

Beleva

Sin

et al. 2019

Preprint

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“…The NNOT prevalence found in the present study was higher than that reported in various other countries (IOTN-DHC≥4). A 1-55% NNOT prevalence is reported for countries in Asia [24][25][26][27][28][29], while 17-36% was observed in Europe [30][31][32] and 25-78% in America [13][14][15]33].…”

Section: Discussionmentioning

confidence: 99%

Relationship between the Normative Need for Orthodontic Treatment and Oral Health in Mexican Adolescents Aged 13–15 Years Old

Pineda

Pérez

Rosales-Ibáñez

et al. 2020

IJERPH

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This cross-sectional study aimed to establish a relationship between the Normative Need for Orthodontic Treatment (NNOT) and oral health among Mexican adolescents aged 13–15 years old. A convenience sample of 424 subjects in Mexico City participated in the study. The dependent variable used was NNOT, which was determined via the dental health component (grades 4 and 5) of the Index of Orthodontic Treatment Need (IOTN). The variables for oral health were as follows: caries experience, oral hygiene, self-reported temporomandibular joint pain, and self-reported bruxism. Logistic regression models were fitted to determine the association between NNOT and oral health. The prevalence of NNOT was 66.0% (280/424), and the crowding was the most prevalent occlusal anomaly with 36.1% (n = 135). Multivariate models showed that subjects with NNOT were more than twice as likely to present poor hygiene (OR = 2.56; p = 0.001) as subjects presenting crowding (>4 mm) (OR = 1.99; p = 0.004) and increased overjet (>6 mm) (OR = 1.74; p = 0.046). Those schoolchildren who presented anterior guidance were 72% less likely to present NNOT (OR = 0.28; p < 0.001). In conclusion, the risk of presenting NNOT in Mexican adolescents is high, with a prevalence of over 50% of which the most prevalent occlusal anomaly was crowding. On the other hand, poor oral hygiene was associated with crowding and increased overjet.

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“…La distribución de los pacientes por tipo de maloclusion encontrada (según los criterios de Angle) es concordante con lo reportado por otros autores como Beckwith et al (1999), Burgos (2014) y Al Jadidi et al (2018), aunque la maloclusion de Clase III encontrada es menor a otros estudios, lo que se explica probablemente porque los casos complejos de resolucion quirurgica no se atienden en el CESFAM.…”

Section: Discussionunclassified

Factores que Afectan la Duración de los Tratamientos de Ortodoncia en un Servicio Público de Salud

Zepeda-Diaz¹

2019

Int. J. Odontostomat.

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Factores que afectan la duración de los tratamientos de ortodoncia en un Servicio Público de Salud. Int. J. Odontostomat., 13(3):321-324, 2019. RESUMEN: La duración de los tratamientos de ortodoncia siempre ha sido una de las mayores preocupaciones, tanto en los pacientes como en los Ortodoncistas. El proposito de esta investigacion fue determinar la magnitud de las inasistencias a los controles por parte de los pacientes y como estas y otras variables, influyen en la duración de los tratamientos de Ortodoncia en el Centro de Salud Familiar (CESFAM) Dr. Victor Manuel Fernandez, Servicio de Salud de Concepcion, Chile. Se realizo un estudio descriptivo, de tipo transversal, retrospectivo, en el que se utilizaron las fichas clínicas de todos los pacientes que fueron dados de alta por los Ortodoncistas del CESFAM Dr. V. M. F. durante el año 2017. La tabulación se realizó en Microsoft Excel y el análisis estadístico se hizo en InfoStat 17. Se incluyeron 246 pacientes, con una edad de ingreso promedio de 13,6 años. La maloclusion predominante fue la Clase I de Angle (71 %). Estos pacientes tuvieron una duracion de tratamiento promedio de 33,9 meses. Se concluyó que a mayor cantidad de inasistencias, el tratamiento de ortodoncia tuvo una duración mayor.PALABRAS CLAVE: ortodoncia, duración de tratamiento, efectividad del tratamiento.

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The prevalence of malocclusion and orthodontic treatment need in Omani adolescent population

Cited by 12 publications

References 30 publications

Prevalence of malocclusion in north Cyprus School

Prevalence of malocclusion in north Cyprus School

Relationship between the Normative Need for Orthodontic Treatment and Oral Health in Mexican Adolescents Aged 13–15 Years Old

Factores que Afectan la Duración de los Tratamientos de Ortodoncia en un Servicio Público de Salud

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