Orthodontic treatment need in a representative adult cohort
| Autor: | Robert A. W. Fuhrmann, Jens Johannes Bock, Judith Czarnota, Christian Hirsch |
|---|---|
| Jazyk: | němčina |
| Rok vydání: | 2011 |
| Předmět: |
Adult
Male Adolescent Population Adult population Dentistry Orthodontics Group comparison Risk Assessment Orthodontics Corrective German Young Adult Prevalence Medicine Health Status Indicators Humans education Aged Aged 80 and over education.field_of_study business.industry Middle Aged language.human_language Cohort language Mann–Whitney U test Oral and maxillofacial surgery Female Oral Surgery business Treatment need Malocclusion Needs Assessment |
| Zdroj: | Journal of orofacial orthopedics = Fortschritte der Kieferorthopadie : Organ/official journal Deutsche Gesellschaft fur Kieferorthopadie. 72(6) |
| ISSN: | 1615-6714 |
| Popis: | There 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 study casts were measured from a representative sample of adults from the Halle and Leipzig urban areas consisting of 102 men and 143 women aged between 18 and 39 years, yielding a total of 245 volunteers. The index values we determined were the Index of Orthodontic Treatment Need (IOTN), the German Orthodontic Indication Groups (OIG) and the Occlusal Index (OI). The descriptive evaluation of the data and group comparisons (U test, chi2 test) were performed with SPSS® 13.0. More than half of the adults we examined were assessed as needing treatment according to the IOTN (61.6%), the German OIG (59.6%) and the OI (58.4%; intermediate severity = 5.92). We observed no significant differences in age or gender. This is the first time that the prevalence of orthodontic findings has been documented for the central German area in a cohort representative of the population. Our results reveal a great need for therapy. As the classifications describe different patient groups, the individual need for treatment is inadequately documented. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|
Full text from SpringerLink