Using Different Biomaterials to Preserve Bone After Tooth Extraction

This clinical study aims to evaluate the effectiveness of different biomaterials in alveolar socket preservation following tooth extraction. Participants will be allocated into three groups: (1) dentin graft, (2) dentin graft combined with hyaluronic acid, (3) allograft and (4) natural healing without any grafting material (control group). At 4 months post-extraction, dental implants will be placed, and bone biopsies will be obtained during the procedure. These biopsy samples will be subjected to histological analysis to assess new bone formation and graft integration. The study will contribute to the understanding of biomaterial performance in socket preservation prior to implant placement.