Overall survival of direct composite buildups and tooth widening restorations
Conditions
Interventions
Group 1: Follow-up examination 5-15 years after tooth shape corrections and tooth widenings with directly applied composite materials:
For evaluation a routine dental check will be carried out as fol
Sponsors
Universitätsklinikum Heidelberg
Eligibility
Sex/Gender
All
Age
18 Years to 85 Years
Inclusion criteria
Inclusion criteria: Patient has received a form correction or tooth widening with directly applied composite materials between 01/2001 and 12/2012 in the Department of Dentistry Conservation of the Clinic for Oral, Dental and Jaw Diseases of the University Hospital of Heidelberg Patient has received a form correction or tooth widening with directly introduced composite materials between 01/2001 and 12/2012 in the Polyclinic for Tooth Preservation and Periodontics of the Clinic for Oral, Dental and Maxillofacial Diseases of the University Hospital Würzburg Patient is healthy Patient is able to consent
Exclusion criteria
Exclusion criteria: Physical limitations or disabilities that do not allow the patient normal oral hygiene Signs of heavily neglected oral hygiene (severe periodontal disease or rapidly progressing tooth decay) Patient is pregnant or breastfeeding Illness of the patient requiring medical shielding from dental treatment Current or ongoing participation in another clinical trial during the last 30 days
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Survival of restorations between 5 and 15 years of clinical service „Overall Survival“ – Restauration ist completely intact at time of evaluation „Functional Survival“ – Restauration is in situ at time of evaluation a) during the observation period unfavourable events occured that made an intervention (repair of restoration) necessary b) durng observation unfavourable an event is recorded „Failure“ – complete loss of restoration during follow up | — |
Secondary
| Measure | Time frame |
|---|---|
| Clinical Quality Criteria between 5 and 15 years of clinical Service: At time of evaluation the quality outcome of each restoration will be scored by the modified USPHS/FDI-criteria | — |
Countries
Germany
Contacts
Public ContactCornelia Frese
Universitätsklinikum Heidelberg Poliklinik für Zahnerhaltungskunde
Outcome results
None listed