Influence of Gum Disease Treatment on Long-term Dental Implant Success
- Conditions
- Periodontitis
- Registration Number
- NCT03841656
- Lead Sponsor
- University Hospital, Strasbourg, France
- Brief Summary
The aim of this study is to evaluate the influence of periodontal care response on long term dental implant success. Investigator's hypothesis is that patients who do not well respond to periodontal care have more chance to develop peri-implant complications at long-term. The second purpose of this study is to evaluate the influence of other local, systemic, behavioral, and implant's related risk factors
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- UNKNOWN
- Sex
- All
- Target Recruitment
- 200
Patient attending supporting periodontal therapy with at least one implant placed for more than 3 years
- Patient with more than 12 teeth at baseline
- Patient with demographic, periodontal, implant data recording
- patient aged >30 years at Baseline
Exclusion criteria:
- Patient needed antibiotic prophylaxis
- Uncontrolled diabetes
- Systemic inflammatory or autoimmune diseases
Not provided
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Presence of peri-implantitis as measured by erythema At least 3 years after dental implant placement The implant has bleeding on probing
Presence of peri-implantitis as measured by radiographic bone loss At least 3 years after dental implant placement The implant has a radiographic bone loss when compared to previous radiographs
Presence of peri-implantitis as measured by probing depth At least 3 years after dental implant placement The implant has a probing depth more than or equal to 4 mm
- Secondary Outcome Measures
Name Time Method Implant survival At least 3 years after dental implant placement presence of implant on arch Peri-implant mucositis: presence of bleeding on probing