regeneration treated teeth loss
Procedurenumber of regeneration treated teeth loss
Completed
NCT Number: NCT03145246
Long-Term Outcome Following Regenerative Periodontal Treatment of Intrabony Defects
Many years ago, periodontal regenerative treatment has been done in Periodontics and Oral Medicine Clinic, Faculty of Dentistry, Mahidol University, Bangkok, Thailand. However, there is still lacking of study about long-term result of periodontal regenerative treatment of intrabony defects.
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About this study
Beside, in the present, some materials for periodontal regenerative treatment are still expensive. Periodontists and patients have to plan together based on not only rationale of treatment but also cost and effectiveness. Thus the long-term result of treatment could be useful for the decision making.
Who can participate
Healthy volunteers accepted: Yes
Only the study team can determine whether someone qualifies for participation.
Inclusion criteria
- Patients who received regenerative therapy of the intrabony defects
- Patients who had the record of re-evaluation at 1 year post-surgery
Exclusion criteria
- Patients who received regenerative therapy involving the furcation area
- Patients who received non-periodontal regenerative therapy
- Patients who received endodontic regeneration
- Patients who had an incomplete periodontal data recording
Treatment and study plan
regenerated treated teeth with clinical attachment loss
Procedureregenerated treated teeth with clinical attachment loss ≥ 2 mm
Primary outcomes
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Percentage of regenerative-treated tooth loss after periodontal regeneration
Time frame: 1 year
Percentage of regenerative-treated tooth loss since 1 year after periodontal regeneration until last visit of supportive periodontal treatment
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Percentage of regenerative-treated sites with clinical attachment loss ≥ 2 mm
Time frame: 1 year
Percentage of regenerative-treated sites with clinical attachment loss ≥ 2 mm since 1 year after periodontal regeneration until last visit of supportive periodontal treatment
Secondary outcomes
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Variables (patient and tooth characteristics) that associated with tooth loss or clinical attachment loss
Time frame: 1 year
Patient variables and tooth characteristics associated with regenerative-treated tooth loss or sites with clinical attachment loss ≥ 2 mm from any supportive periodontal treatment visits (the last supportive periodontal treatment visit) compared to baseline or 1-year after surgery.
Sponsors and collaborators
Lead sponsor
Mahidol University
Other
Registry information
Official study title
Long-Term Outcome Following Regenerative Periodontal Treatment of Intrabony Defects: A Retrospective Study at Mahidol University
Important dates
- Study start
- 2015
- Primary completion
- 2015
- Study completion
- 2015
- First posted
- May 9, 2017
- Registry last updated
- May 9, 2017
OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.
View the official ClinicalTrials.gov record (opens in a new tab)This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.