sing dental ceramics in treating patients with worn teeth. A randomized clinical trial.

Not Applicable

Completed

• Conditions: Tooth wear; Oral Health

• Registration Number: ISRCTN16324420
• Lead Sponsor: ational Dental Eastman Institute (Folktandvården Eastmaninstitutet)

Brief Summary

2020 results in https://pubmed.ncbi.nlm.nih.gov/33303191/ (added 26/03/2021)

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2018-03-12
• Study Completion: 2019-12-19
• Last Update Posted: 12 April 2021

Recruitment & Eligibility

• Status: Completed
• Sex: All
• Target Recruitment: 132

Inclusion Criteria

1. Aged 17-65 years.
2. At least 10 teeth in the upper and lower arches
3. Good periodontal status
4. At least TW > grade 2 on any tooth surface on at least four teeth in the same arch according to Smith and Knight’s tooth wear index (TWI)

Exclusion Criteria

1. Patients with fixed and removable partial dentures
2. Patients with severe TMJ disorders
3. Patients with gross malocclusion
4. Patients with mineralisation disorders
5. Patients with neurologic, psychiatric, or sleep disorders

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
<br> 1. Clinical performance and success rate of the crown is assessed using clinical photographs taken 2-4 weeks (baseline) and follow up visits 1, 3 and 5 years after completion of the treatment.<br> 2. Technical outcome of the reconstructions is examined using the united States Public Health Service (USPHS) criteria at 2-4 weeks (baseline) and follow up visits 1, 3 and 5 years after completion of the treatment.<br>

Secondary Outcome Measures

Name	Time	Method
The subjective opinion of each patient is measured using the international OHIP and OAS scales at 2-4 weeks (baseline) and 1, 3 and 5 years after completion of the treatment.