Periodontitis Complex Clinical Trial
Official title:
Periodontal Regeneration vs Extraction and Replacement of Teeth Severely Compromised by Attachment Loss to the Apex: a 10-year RCT
Periodontal regeneration can change tooth prognosis and represents an alternative to extraction in teeth compromised by severe intrabony defects. The aim of this study is to compare periodontal regeneration (PR) with tooth extraction and replacement (TER) in a population with attachment loss to or beyond the apex of the root in terms of professional, patient reported and economic outcomes.
This was a single center 10-year randomized controlled clinical trial. 50 stage III or IV periodontitis subjects with a severely compromised tooth with attachment loss to or beyond the apex were randomized to PR or TER with either an implant or a tooth supported fixed partial denture. Subjects were kept on a strict periodontal supportive care regimen every 3 months and examined yearly. Survival, complication free survival, recurrence analysis, oral health related quality of life and patient reported outcomes analyses will be performed. ;
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Completed |
NCT04782921 -
Papillae Tunneling Techniques in the Treatment of Isolated Intrabony Defects
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N/A |