Clinical pilot study to quantify the loss of tooth structure over time - A multicenter study

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00019206

Enrollment

156

Registered

2019-12-10

Start date

2019-10-29

Completion date

Unknown

Last updated

2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Loss of dental hard tissue

Interventions

Group 1: Aim of the Study: Measurement of the physiological loss of dental hard tissue over the time Within this observational multicentre study, three study centers (Universities of Giessen, Munich

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: • Naturally healthy dentition, or maximum 1/3 of the occlusal surface replaced by fillings - tooth cusps intact. • Completed orthodontic treatment with stable occlusal conditions • Good oral hygiene

Exclusion criteria

Exclusion criteria: • Known bruxism • Permanent splint therapy • CMD complaints • Change of location in the next 3 years planned • Ongoing orthodontic treatment • Necessary dental restoration

Design outcomes

Primary

Measure	Time frame
Aim of the Study: Measurement of the physiological loss of dental hard tissue over the time	—

Secondary

Measure	Time frame
The loss of dental hard tissue is measured three-dimensionally over 3 years on the basis of the model data collected.	—

Countries

Germany

Contacts

Public ContactChristine Keul

Poliklinik für Zahnärztliche Prothetik der LMU München

christine.keul@med.uni-muenchen.de089 - 4400 595 71

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026