Comparative Evaluation of Clinical Outcomes Following Guided Biofilm Therapy and Conventional SRP in Periodontitis Patients: A Split-Mouth Clinical Study
- 1. International Journal of Dental Science and Innovative Research (IJDSIR)
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Abstract
Objective: To compare the clinical outcomes of Guided Biofilm therapy and conventional SRP in periodontitis patients.
Materials & Methods: In two sessions, the patients received periodontal therapy. Quadrants I and IV as well as II and III were randomized to receive GBT or SRP therapy at the start of the first session. At baseline, six weeks (T1), and three months (T2) following treatment, periodontal measures were gathered. The experimental locations (pocket probing depth [PPD] >4 and <10 mm) that became closed pockets (PPD ≤ 4 mm bleeding on probing [BOP] negative) at T1 and T2 were the main outcome. PPD, recession, clinical attachment level, BOP, and changes in the plaque index at the experimental sites and throughout therapy were secondary outcomes.
Results: Both treatment procedures resulted in significant reductions in clinical parameters—BOP, PPD and relative attachment level.
Conclusion: The application of the GBT protocol can be considered equally efficient [i]compared with the conventional SRP approach in terms of biofilm removal from supragingival and subgingival regions of teeth.
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