Large-scale testing (Phase 3)UnknownNCT02836678What this trial is testingBone Changes in Atrophic Maxilla Treated by Split-crest TechniqueWho this might be right forAtrophy; Edentulous Ridge Cairo University 40
Not applicableUnknownNCT05108324What this trial is testingReliability of All on 4 Using 2 Zygomatic and 2 Conventional Implants vs All on 4 Implants for Rehabilitation of MaxillaWho this might be right forEdentulous; Alveolar Process, Atrophy Cairo University 20
Not applicableStudy completedNCT07186166What this trial is testingSinus Augmentation With Allograft-Bone Substitute in Severe Maxillary AtrophyWho this might be right forImplant Site Reaction Can Tho University of Medicine and Pharmacy 60
Early research (Phase 1)Enrolling By InvitationNCT07090694What this trial is testingPRF vs. Graftless Sinus Lift With Implant PlacementWho this might be right forMaxillary Sinus Floor AugmentationAlveolar Bone LossAtrophy+2 more Dar Al Uloom University 8
Not applicableLooking for participantsNCT06450535What this trial is testingRadiographic and Histological Assessment of Autogenous Onlay Block Versus Cortical Shell on Anterior MaxillaWho this might be right forAlveolar Bone Loss Cairo University 16
Not applicableStudy completedNCT06333912What this trial is testingAccuracy of Guided Ridge Splitting With Simultaneous Implant PlacementWho this might be right forDental Implant Alexandria University 12
Not applicableStudy completedNCT04625179What this trial is testingMelatonin and Hyaluronic Acid in Maxillary Sinus AugmentationWho this might be right forEdentulous; Alveolar Process, Atrophy Hams Hamed Abdelrahman 16
Not applicableLooking for participantsNCT06434441What this trial is testingBone Augmentation Using Calvarial Versus Iliac Crest Bone Blocks.Who this might be right forBone Atrophy Beni-Suef University 10
Not applicableUnknownNCT06184607What this trial is testingRelationship Between Contact Point to Attachment Level and Presence of Interdental PapillaWho this might be right forAttachment Loss, Periodontal Postgraduate Institute of Dental Sciences Rohtak 195
Not applicableStudy completedNCT07474857What this trial is testingAnti-HLA Antibodies After Bone Regeneration SurgeryWho this might be right forAlveolar Bone LossMaxillary Sinus Bone Loss Medical Innovation Center Wroclaw 20
Not applicableLooking for participantsNCT07433322What this trial is testingAlveolar Ridge Preservation (ARP) in the Posterior Maxilla After the Extraction of Maxillary MolarsWho this might be right forAlveolar Bone Loss Virginia Commonwealth University 40
Post-approval studies (Phase 4)Study completedNCT06686836What this trial is testingEfficacy of L-PRF Against Deproteinized Bovine Mineralized Bone (DBBM)Who this might be right forPatients with Posterior Maxillary Atrophy and Need for Sinus Lift Surgery to Allow Implant Placement University of Santiago de Compostela 24
Not applicableUnknownNCT03556111What this trial is testingPatient Satisfaction and Bone Gain Following Autogenous Particulate Sticky Bone Preparation With Xenograft Versus Without Xenograft for Grafting of Maxillary Anterior Knife Edge Ridge in Partially Edentulous Patients for Implant PlacementWho this might be right forAlveolar Bone LossBone Graft; Complications Cairo University 12
Not applicableLooking for participantsNCT06105489What this trial is testing"Tunnel" Flap vs Trapezoidal Flap for Lateral Sinus LiftWho this might be right forSevere Atrophy of the Edentulous Maxilla Studio Dentistico Associato Sivolella 36
Not applicableUnknownNCT02577289What this trial is testingOpen Sinus Lift Technique With Simultaneous Implantation Using Platelet Rich Fibrin (PRF) Versus Nano-crystalline HydroxyapatiteWho this might be right forAtrophied Posterior Maxillary Ridge Cairo University 18
Early research (Phase 1)UnknownNCT05166434What this trial is testingAssessment Crestal Maxillary Sinus Membrane Elevation Using Different Implant HeightsWho this might be right forBone Formation Around Implant After Crestal Sinus Lifting Cairo University 32
Not applicableStudy completedNCT05975138What this trial is testingTrans-gingival or Subcrestal Short Implants Posterior Maxilla Bone ChangesWho this might be right forAlveolar Bone Resorption International Piezosurgery Academy 22
Not applicableLooking for participantsNCT06737289What this trial is testingSURGICAL GUIDES EFFECTIVENESSWho this might be right forAtrophic Maxilla Universidad Complutense de Madrid 20
Not applicableNot Yet RecruitingNCT06207604What this trial is testingImplant Placement Using Open Sinus Elevation Technique With and Without Bone Grafting MaterialWho this might be right forSinus Elevation Misr International University 24
Not applicableLooking for participantsNCT06968780What this trial is testingBuccal Fat Pad vs. Palatal Rotation Scarf Grafts for Soft Tissue Management Around Zygomatic ImplantsWho this might be right forZygomatic ImplantsAtrophic MaxillaSoft Tissue Defect+1 more Cairo University 8