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Experimental Procedure/Surgery,Active Comparator Procedure/Surgery,No Intervention Procedure/Surgery

2 trials

Sponsors

Ministry of Higher Education, Science, Research and Innovation, Prince of Songkla University, Faculty of Dentistry, Mahidol University

Conditions

Patients with the need of extraction of upper or lower tooth/teeth due to periodontal disease, deep caries, endodontic complications, radicular fractures, unrestorable restorative reasons, or orthodontic reasons Alveolar ridge preservation, Collagen sponge, L-PRF, Leukocyte and platelet-rich fibrin, Socket sealing surgery

Phase 1

Clinical, Radiographic, and Histological evaluation of deproteinization demineralized tooth matrix (dpDTM) as bone grafting material for alveolar ridge preservation
Active, not recruitingTCTR20200928002
Ministry of Higher Education, Science, Research and Innovation, Prince of Songkla University
Start: 2022-03-01Target: 30Updated: 2026-08-03
Analysis of soft tissue healing over socket orifice sealed with platelet-rich fibrin membrane
Active, not recruitingTCTR20250812006
Faculty of Dentistry, Mahidol UniversityPatients with the need of extraction of upper or lower tooth/teeth due to periodontal disease, deep caries, endodontic complications, radicular fractures, unrestorable restorative reasons, or orthodontic reasons Alveolar ridge preservation, Collagen sponge, L-PRF, Leukocyte and platelet-rich fibrin, Socket sealing surgery
Start: 2022-12-09Target: 45Updated: 2026-08-03