Erosive Tooth Wear in Subjects with Normal Occlusion : A Pioneering Longitudinal Study up to the Age of 60

The aim of this study was to assess the erosive tooth wear (ETW) at early and mature adulthood in subjects with natural normal occlusion. The sample consisted of 23 untreated subjects with normal occlusion. Dental models were taken longitudinally from the same subjects at 13 (T0), 17 (T1) and 60.9 years of age (T2) at a university. Evaluation of ETW was performed using a modified Basic Erosive Wear Examination (BEWE) index. Interphase changes were evaluated using Friedman and Dunn's test. Ordinal logistic regression was used to assess the influence of sex, dental arch, tooth and dental surfaces on the erosive tooth wear. Linear regression was used to evaluate whether the ETW degree at T1 could discriminate the degree of ETW at T2. The significance level adopted was 5%. ETW showed a significant increase with aging. The median ETW index at T0, T1 and T2 was 2, 4 and 7, respectively. ETW was greater in males in the incisors and canines and on the incisal/occlusal and lingual tooth surfaces. No significant differences were found between the maxillary and mandibular arches. Subjects with severe ETW at mature adulthood had greater tooth wear at age 17. In conclusion, ETW significantly increased during aging in subjects with normal occlusion. The greater the degree of tooth wear at early adulthood, the greater the tooth wear at mature adulthood. Preventive care should be recommended during early adulthood in patients demonstrating erosive tooth wear in order to avoid worsening with aging.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:12

Enthalten in:

Journal of clinical medicine - 12(2023), 19 vom: 30. Sept.

Sprache:

Englisch

Beteiligte Personen:

Eto, Henrique Campos [VerfasserIn]
Miranda, Felicia [VerfasserIn]
Rios, Daniela [VerfasserIn]
Honório, Heitor Marques [VerfasserIn]
Janson, Guilherme [VerfasserIn]
Massaro, Camila [VerfasserIn]
Garib, Daniela [VerfasserIn]

Links:

Volltext

Themen:

Age factors
Dental erosion
Disease progression
Journal Article
Longitudinal studies
Permanent dentition
Tooth wear

Anmerkungen:

Date Revised 31.10.2023

published: Electronic

Citation Status PubMed-not-MEDLINE

doi:

10.3390/jcm12196318

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM363279245