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Volume 4
Issue 4
Online publication date 2010-12-10
Title Normative and perceived orthodontic needs among 12 year old school children in Chennai, India - A comparative study
Author P. Sreedhar Reddy, Joseph John, S. Sarvanan, I. Meignana Arumugham
Abstract Four schools were selected randomly and all 12 year old children were included in the study. A total of 613 school children (334 boys and 279 girls) were examined. A self-administered pre-tested questionnaire about perceived need to have their teeth straightened was elicited. Clinical examination was carried using Dental Aesthetic Index (DAI). Chi-square test was done to test the association between normative orthodontic need and perceived orthodontic need. Minor or no anomaly was seen in 350 (57.1%) subjects of which 162 (46.3%) perceived orthodontic treatment, definite malocclusion was seen in 158 (25.8%) subjects of which 75 (47.5%) perceived orthodontic treatment, severe malocclusion was seen in 69(11.3) subjects of which 33 (47.8) perceived orthodontic treatment, handicapping malocclusion was seen in 36(5.9%) subjects of which 27(75%) perceived orthodontic treatment The normative orthodontic needs and perceived orthodontic needs was statistically significant. The assessment of perceived need should be included in the epidemiological studies to the estimate demand for orthodontic treatment in particular regions.
Baca-Garcia, A., Bravo, M., Baca, P. et al., 2004. “Malocclusions and orthodontic treatment needs in a group of Spanish adolescents using the dental aesthetic index,” International Dental Journal, 54, pp.138-42

Chennai demography, http/, Accessed on 10/5/09

Esa, R. et al., 2001. “Epidemiology of malocclusion and orthodontic treatment need of 12-13 year-old Malaysian school children, Community Dental Health,” 18, pp.31-36

Kiyak, A., 2008. “Does orthodontic treatment affect patient’s quality of life?” Journal of Dental Education, 72 (8), pp.886-94
Hamamci, N., Basaran, G., Uysal, E., 2009. “Dental aesthetic index scores and perception of personal dental appearance among Turkish university students,” European Journal of Orthodontics, 31, pp.168-73

Jenny, J, Cons, N., 1996. “Comparing and contrasting two orthodontic indices, the Index of Orthodontic Treatment Need and Dental Aesthetic Index,” American Journal Of Orthodontics and Dentofacial Orthopedics, 110, pp.410-16
Mahesh Kumar, P, Joseph, T, Varma, RB, Jayanthi, M., 2005. “Oral health status of 5 years and 12 years school going children in Chennai city - an epidemiological study,” Journal of Indian Society Pedodontic and Preventive Dentistry, Vol.23 (1), pp.17-22

Nicodemo, D., Domingues Pereira, M., Masako Ferreira, L., 2008. “Self-esteem and depression in patients presenting angle class III malocclusion submitted for orthognathic surgery,” Med Oral Patol Oral Cir Bucal., 13(1), pp.48-51

Nobile Carmelo, GA, Pavia Maria, Fortunato Leonzio, Angelillo Italo, F., 2000. “Prevalence and factors related to malocclusion and orthodontic treatment need in children and adolescents in Italy,” European Journal of Public Health; 17, pp.637-41

Onyeaso, C., Aderinokun, G., 2003. “The relationship between dental aesthetic index (DAI) and perceptions of aesthetics, function and speech amongst secondary school children in Ibadan, Nigeria,” International journal of paediatric dentistry / the British Paedodontic Society [and] the International Association of Dentistry for Children, 13(5), pp.336-41

Otuyemi, O., Ogunyinka A. et al.,  1999. “Malocclusion and orthodontic treatment need of secondary school students in Nigeria according to the dental aesthetic index (DAI),” International Dental Journal, 49, pp.203-10

Proffit, W., Fields, H., Ackerman, J. et al., 1999. Contemporary orthodontics, 3rd edition. St Louis: Mosby
Shivakumar, KM, Chandu, GN. et al., 2009. “Prevalence of malocclusion and orthodontic treatment needs among middle and high school children of Davangere city, India by using Dental Aesthetic Index,” J Indian Soc Pedod Prevent Dent, 27(4), pp.211-18

Tsakos, G., 2008. “Combining normative and psychological perceptions for assessing orthodontic treatment needs,” Journal of Dental Education, 73 (8), pp.876-85

World Health Organization, 1997. Oral health surveys, basic methods, 4th ed., Geneva: World Health Organization

Keywords Normative need, school children, perceived need, Dental Aesthetic Index
Pages 72-79
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