Clinical evaluation of new adhesives approach for dental restorations
Completed
- Conditions
- Oral healthOral Health
- Registration Number
- ISRCTN00627732
- Lead Sponsor
- Federal University of Pará (Brazil)
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 120
Inclusion Criteria
1. Good oral hygiene and periodontal conditions
2. Low caries-risk
3. Good occlusal stability and no significant bruxism or clenching
4. At least 3 (6,9,12...) supragengival non-carious class V lesions
5. Male and female participants
6. Aged 18 - 65 years
Exclusion Criteria
1. Poor oral hygiene and periodontal conditions
2. High caries-risk
3. Evidence of bruxism and clenching causing visible bright wear areas
4. Use of partial removable prosthodontics
5. Complete dentures or orthodontic appliances
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The modified Ryge criteria will be applied to retention, after 6 mouths, 1, 2, 3 and 5 years<br>Retention<br>1. Restoration totally present<br>2. Restoration partially or totally lost
- Secondary Outcome Measures
Name Time Method The modified Ryge criteria will be applied to marginal adaptation / staining, after 6 months, 1, 2, 3 and 5 years.<br><br>Marginal Staining Criteria<br>1. No staining<br>2. Superficial staining removed by polishing procedures<br>3. Deep staining<br><br>Marginal adaptation:<br>1. No gap<br>2. Minor gap but no dentin exposed<br>3. Major gap with dentin exposed<br>