Results 251 to 260 of about 12,147,789 (278)
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Orthodontic treatment need in a representative adult cohort
Journal of Orofacial Orthopedics / Fortschritte der Kieferorthopädie, 2011There is currently no representative information for central Germany on the prevalence of dental malalignments and jaw discrepancies in permanent dentition. The aim of this study was to describe the extent of tooth and jaw malformations in a representative adult population according to conventional orthodontic indices.Three dimensionally (3D)-oriented ...
Jens Johannes, Bock +3 more
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Dentists Variation in the Determination of Orthodontic Treatment Need
British Journal of Orthodontics, 1994The criteria that dentists use to judge the need for orthodontic treatment are not clear. This study investigates variation in dentists' perception of orthodontic treatment need. Seventy-four dentists were asked to assess 320 dental casts in relation to aesthetic and dental health need.
Richmond, S. +3 more
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Estimates of orthodontic treatment need in Danish schoolchildren
Community Dentistry and Oral Epidemiology, 1975ABSTRACT Orthodontic treatment need has been assessed on the basis of complete orthodontic records in a random sample of 293 Danish children aged 13–17 years by a group of postgraduate orthodontic students and by three orthodontists. The estimates of treatment need ranged from 45 % to 61 %.
S, Helm +11 more
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British Journal of Orthodontics, 1994
This investigation evaluated the effect of setting cut-off points for treatment allocation upon the reliability of the Index of Orthodontic Treatment Need (IOTN). Cut-off points were placed between the grades signifying ‘need’ and ‘moderate need’ and between ‘need’ and ‘no need’ for treatment. The reliability of each of these dichotomous decisions was
Green, J., O'Brien, K.
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This investigation evaluated the effect of setting cut-off points for treatment allocation upon the reliability of the Index of Orthodontic Treatment Need (IOTN). Cut-off points were placed between the grades signifying ‘need’ and ‘moderate need’ and between ‘need’ and ‘no need’ for treatment. The reliability of each of these dichotomous decisions was
Green, J., O'Brien, K.
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American Journal of Orthodontics and Dentofacial Orthopedics, 1996
The aims of the study were to compare the opinions of both the children and the parents with an orthodontist's assessment of treatment need, to investigate the children's self-esteem, and parents' opinion of treatment results. The study group of 359 children (51% girls, 49% boys, mean age 10.6 years) and their parents were asked about their opinions in
K, Birkeland, O E, Boe, P J, Wisth
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The aims of the study were to compare the opinions of both the children and the parents with an orthodontist's assessment of treatment need, to investigate the children's self-esteem, and parents' opinion of treatment results. The study group of 359 children (51% girls, 49% boys, mean age 10.6 years) and their parents were asked about their opinions in
K, Birkeland, O E, Boe, P J, Wisth
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Index for need of orthodontic treatment.
Odontologisk revy, 1975The demands placed on an index for evaluating the need of orthodontic treatment are described. An index designed by the Swedish Medical Health Board is discussed against the background of the above mentioned demands. A new index for the need of orthodontic treatment is presented.
B, Ingervall, A, Rönnerman
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Decision support system for orthodontic treatment needs
2014Journal of Medicine and Health Sciences, 1, 1, 16 ...
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Orthodontic treatment need in the Italian child population.
European journal of paediatric dentistry, 2008To assess orthodontic treatment need in the Italian child population using the R.O.M.A. (Risk Of Malocclusion Assessment) Index.Observational study (cross-sectional).The ROMA Index was used in examining a sample of 420 children (214 males and 206 females; mean age: 9.3 years), none of whom had previously undergone orthodontic treatment.
GRIPPAUDO C +3 more
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[Who needs orthodontic treatment?].
Den Norske tannlaegeforenings tidende, 1991Most people have a dentition with individual morphologic characteristics and exhibit dental arches deviating from strict ideal norms. Such deviations may be small rotations only or slightly tipped teeth. In other cases the deviations are so marked that it is justified to term the dentition a malocclusion. Not all these deviations and malocclusions need
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Need for orthodontic treatment in Northern Ireland
Community Dentistry and Oral Epidemiology, 1995openaire +2 more sources