| Enrolling By Invitation | Implant-related Outcomes in the Context of Maxillary Sinus Lifting NCT06647381 | University of Bern | — |
| Completed | The Effect of Systemic Factors on Peri-implant Health Status and Clinical Indices NCT07530211 | Inonu University | — |
| Not Yet Recruiting | Immediate Restoration of a New Implant With High Primary Stability NCT07498556 | Universidade do Porto | N/A |
| Recruiting | Comparative Analysis of 2 Bone Graft Materials in Socket Preservation NCT07344025 | Pharos University in Alexandria | N/A |
| Not Yet Recruiting | Movement of Dental Implants During Osseointegration NCT07297147 | Aula Dental Avanzada | — |
| Enrolling By Invitation | Clinical Evaluation of a Hyperbolic Paraboloid Triple-Abutment on Morse Taper Dental Implants NCT07310979 | Federal University of Minas Gerais | — |
| Recruiting | Augmentation of Peri-implant Keratinized Mucosa Using a Combination of Free Gingival Graft Strip With Platelet NCT07346391 | Nguyen Van Khuong | N/A |
| Withdrawn | Regular Home-use Dual Light Photodynamic Therapy in the Prevention of Osteolysis After Dental Implant Surgery NCT06041828 | Koite Health Oy | N/A |
| Not Yet Recruiting | Creos Xenoprotect PMCF NCT07153185 | Nobel Biocare | — |
| Recruiting | Single Implant Crowns Supported by Narrow or Standard Diameter Implants in Molar Sites NCT07073196 | Mohammed Bin Rashid University of Medicine and Health Sciences | N/A |
| Active Not Recruiting | Anterior Mandibular Region for Immediate Implant Placement NCT06527950 | Cairo University | — |
| Recruiting | Variable-thread Versus Standard Dental Implants for Replacing Missing Teeth NCT06808854 | Mohammed Bin Rashid University of Medicine and Health Sciences | N/A |
| Recruiting | Natural Bioactive Gel for Peri-Implantitis NCT07088679 | University of Pavia | N/A |
| Recruiting | Dental Implant Healing With TNF-Alpha Inhibitors NCT06538870 | University of Pennsylvania | N/A |
| Recruiting | Study Evaluating the Performance and Safety in the Medium and Long Term of Global D ZygoFixU System NCT06960460 | Global D | N/A |
| Active Not Recruiting | Using Different Biomaterials to Preserve Bone After Tooth Extraction NCT07394738 | Inonu University | N/A |
| Completed | Cold Plasma Effects on Dental Implant Stability NCT07348770 | Kahramanmaras Sutcu Imam University | N/A |
| Active Not Recruiting | Zirconia Implants: Practice-based Evidence NCT06314425 | Swiss Dental Solutions | N/A |
| Not Yet Recruiting | RFA R-Evolution: a New Protocol to Avoid Implant Failure NCT06799871 | Daniele Moretto | — |
| Recruiting | Comparison of Anesthetic Efficacy and Safety Between Nerve Block and Infiltrative Technique for Mandibular Pos NCT06641232 | University of Barcelona | N/A |
| Active Not Recruiting | Comparison Between Two Different Healing Abutments in Single Posterior Implants NCT06682559 | Alexandria University | N/A |
| Active Not Recruiting | Impact of Microneedling on the Gingival Tissue Surrounding Implant Supported Fixed Restoration. NCT07294287 | Tanta University | N/A |
| Enrolling By Invitation | Effectiveness of ALB-PRF With Two Types of Bone Grafts With Putty Form Around Immediate Dental Implants. NCT06643468 | Mansoura University | N/A |
| Not Yet Recruiting | Comparision of Clinical Efficacy of Immediate Implants With T-PRF and Bone-graft Versus PRF and Bone-graft NCT06525324 | Krishnadevaraya College of Dental Sciences & Hospital | N/A |
| Active Not Recruiting | Accuracy, Stability and Safety of Orthodontic Mini-implant Template in the Infrazygomatic Crest Zone NCT06786221 | Universiti Sains Malaysia | N/A |
| Completed | The Effect of Local Melatonin Application Around Immediately Placed Implants in the Maxillary Premolar NCT07103564 | Hams Hamed Abdelrahman | N/A |
| Not Yet Recruiting | Evaluation of Soft and Hard Tissue Healing and Implant Stability Of Hydrophilic Versus Conventional Titanium D NCT06519019 | Krishnadevaraya College of Dental Sciences & Hospital | N/A |
| Completed | Clinical and Radiographic Outcomes of Implant-supported Prostheses With Cantilever Extensions After 10 Years o NCT06534398 | Aristotle University Of Thessaloniki | — |
| Not Yet Recruiting | Accuracy Evaluation of Implant Impressions: A Prospective Study NCT06393582 | University of Sharjah | N/A |
| Unknown | Bovine-derived Xenograft With or Without L-PRF for Alveolar Ridge Preservation After Tooth Extraction: a Rando NCT06172114 | Mohammed Bin Rashid University of Medicine and Health Sciences | N/A |
| Recruiting | The Application of Root Analogy Implant in Immediate Implantation NCT06449391 | The Dental Hospital of Zhejiang University School of Medicine | N/A |
| Completed | Clinical Outcome of Dentsply Sirona Profile Implants NCT06534034 | Aula Dental Avanzada | — |
| Unknown | Retrospective Case Series - OSSIX Volumax Collagen Xenograft Scaffolding NCT06187805 | Old Orchard Periodontics and Implant Dentistry LTD | — |
| Unknown | A Triple-blinded Non-inferiority Multicentre Randomized Controlled Trial Comparing Hybrid and Fully Etched Imp NCT06100120 | University of Milan | N/A |
| Unknown | Porcelain-fused-to-metal Versus Zirconia Implant- Supported in Mandibular Kennedy Class II NCT06150768 | Ain Shams University | N/A |
| Unknown | Evaluation of Omega Roll Envelope Flap for Soft Tissue Augmentation Around Osseointegrated Dental Implants NCT06091605 | Ain Shams University | Phase 4 |
| Completed | Dynamic Navigation vs. the Freehand Method NCT06028750 | University of Barcelona | N/A |
| Completed | Peri-implant Soft Tissue Changes at Small Buccal Dehiscences NCT07501715 | University of Turin, Italy | N/A |
| Recruiting | PEEK Versus Titanium Customized Healing Abutments NCT05989061 | Ain Shams University | N/A |
| Completed | Crestal Bone Loss in Mandibular Telescopic Overdentures. Overdenture with Milled Titanium, Milled Poly-ether K NCT06639893 | Cairo University | EARLY_Phase 1 |
| Completed | Longitudinal Assessment of Adjacent Tooth Health Following Implant Placement NCT06948734 | Cukurova University | — |
| Unknown | The Evaluation of Facial Bone Changes After Early Implant Placement Protocols "Clinically and Radiographically NCT06165913 | Tanta University | N/A |
| Active Not Recruiting | Atraumatic Zirconia Abutment Versus Customized Composite Healing Abutment in Maxilla or Mandible. NCT05748379 | SIA Adenta | N/A |
| Completed | Assessment of Rapid Osseointegration of Dental Implants with Different Coatings NCT06650280 | October University for Modern Sciences and Arts | N/A |
| Unknown | Effect of Different Suture Techniques on Early Healing of Peri-implant Soft Tissue NCT05289635 | Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University | N/A |
| Completed | Microbiome Development in the Early Healing of Osseointegrated Implants NCT05941663 | Universidad Complutense de Madrid | N/A |
| Terminated | New IMPLANTARY SURGERY Protocol ASSISTED BY PASSIVE ROBOTIQUE: Pilot Study NCT05218941 | University Hospital, Toulouse | N/A |
| Completed | "Computer-Guided vs Freehand Zygomatic Implant Placement NCT06925438 | Al-Azhar University | N/A |
| Completed | Healing Abutment Materials on Matrix Metalloproteinase-8 Level in Peri-implant Crevicular Fluid NCT06034132 | Alexandria University | N/A |
| Unknown | Accuracy of Dynamic Navigation System on Zygomatic Implant Placement NCT06155799 | University of Barcelona | N/A |
| Completed | Clinical and Radiographic Evaluation of Natural Bovine Bone With Hyaluronic Acid on Osseointegration of Immedi NCT07199725 | Suez Canal University | Phase 2 / Phase 3 |
| Active Not Recruiting | Marginal Bone Level Around Titanium Implants Produced by Additive Manufacture NCT05627037 | University of Sao Paulo | N/A |
| Recruiting | Association of Implant Position and Crown Contour With Tissue Health NCT05644470 | Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University | — |
| Unknown | Peri-implant Soft Tissue Volume Changes at Small Buccal Dehiscences NCT05466006 | University of Turin, Italy | N/A |
| Active Not Recruiting | Evaluation of the Effect of Leucocyte Platelet-Rich Fibrin (L-PRF) Technique Applied in Post-extraction Socket NCT07387913 | National and Kapodistrian University of Athens | N/A |
| Active Not Recruiting | Soft Tissue Volume Changes in Posterior Socket Sealing Abutment. NCT05722041 | Aula Dental Avanzada | — |
| Completed | Implant Primary Stability and Ridge Dimensional Changes Utilizing the Osseodensification Protocol NCT05283928 | The University of Texas Health Science Center, Houston | N/A |
| Recruiting | Clinical and Radiographic Evaluation of Dentsply Sirona PrimeTaper Implants NCT05500755 | Aula Dental Avanzada | — |
| Completed | Efficacy of Gingival Grafts During the Implantation Process on the Peri-implant Mucosa NCT06065254 | Damascus University | N/A |
| Active Not Recruiting | Tissue Level vs Bone Level Implants for Plural Restorations : a Multicentre Randomised Controlled Trial NCT05223387 | Anthogyr | N/A |
| Recruiting | 5-year Follow up Study on the Comparative Performance of Two-piece Zirconia and Titanium Implants NCT05326880 | The University of Hong Kong | N/A |
| Completed | CTG vs VCMX for Peri-implant Soft Tissue Thickness NCT07324187 | Medical Innovation Center Wroclaw | N/A |
| Completed | Periosteal Sutures Versus Titanium Tacks for Guided Bone Re-generation in the Aesthetic Zone: a Pilot Randomiz NCT07330232 | University of Chile | N/A |
| Completed | Short Implants Supporting Single Crowns in the Posterior Region NCT05081050 | Pontificia Universidade Católica do Rio Grande do Sul | — |
| Completed | The Double Factor Technique: a Computer-guided Implant Surgery Technique for Fully Edentulous Patients NCT05512845 | Adrià Jorba García | — |
| Unknown | Increased Peri-implant Keratinized Mucosal Thickness at Different Operative Times NCT04683991 | Second Affiliated Hospital, School of Medicine, Zhejiang University | N/A |
| Completed | Ultra-wide Diameter Implants in Mandibular Molars NCT05972447 | Abdelrahman Elshahawy | N/A |
| Completed | Evaluation of the Bone Structure Surrounding Photofunctionalized Implants NCT06821932 | Ankara University | N/A |
| Completed | Effectiveness of Different Membrane Applications in Vertical Ridge Augmentation NCT04843488 | Urban Regeneration Institute | N/A |
| Completed | the Effect of coenzymeq10/Collagen Hydrogel on Bone Regeneration in Extraction Socket NCT05122299 | Hams Hamed Abdelrahman | N/A |
| Completed | Maxillary Sinus Augmentation With Xenogeneic Bone Graft Associated or Not With Fibrin Rich in Platelets and Le NCT05957705 | University of Sao Paulo | N/A |
| Completed | Surface Treatment of the Dental Implant on the Osseointegration NCT05194813 | Hams Hamed Abdelrahman | N/A |
| Completed | Platelet Rich Fibrin and Concentrated Growth Factors on Osseointegration of Immediate Implants NCT05101954 | Hams Hamed Abdelrahman | N/A |
| Completed | Assessment of DAFILON® Suture Material in Oral Surgery (Mucosal Sutures) NCT04390620 | Aesculap AG | — |
| Unknown | Immediate Load in Dental Implants Using Conventional Drilling and Piezoelectric Osteotomy on Aesthetic Zone. NCT04497571 | Universidad de Granada | N/A |
| Unknown | Dynamic Navigation System in Implantology NCT04344808 | University of Barcelona | N/A |
| Completed | Evaluation Of Peri-Implant Emergence Profile Conditioned With Two Different Prosthetic Techniques NCT04329156 | Nourhan M.Aly | N/A |
| Completed | Vestibular Socket Therapy (VST) Versus Partial Extraction Therapy NCT05112796 | Hams Hamed Abdelrahman | N/A |
| Completed | Xenogenic Bone Intentionally Left Exposed NCT06191510 | University of Sao Paulo | — |
| Completed | Immediate Functional Versus Non Functional Implant Loading in the Mandible NCT04521530 | Hams Hamed Abdelrahman | N/A |
| Recruiting | Study Evaluating the Performance and Safety in the Medium and Long Term of Global D Implant-prosthetic Systems NCT04960904 | Global D | — |
| Completed | Effect of Anodic Oxidation of Implant Abutment Collar on the Peri-implant Soft Tissue Health NCT04305080 | Nourhan M.Aly | N/A |
| Completed | In the Treatment of Implants With Different Methods; Early Bone Loss and Patient Satisfaction NCT04459494 | Izmir Katip Celebi University | N/A |
| Active Not Recruiting | Titanium Zirconium (TiZr) Mini Implants NCT03837158 | University of Bern | N/A |
| Completed | Retrospective Evaluation of Clinical Performance of the Astra Tech Implant System EV When Used in Everyday Pra NCT03845738 | Dentsply Sirona Implants and Consumables | — |
| Completed | The Gonial Angle as a Predictive Marker of Mandibular Fossa Depth NCT04800003 | Ankara University | — |
| Completed | Digital Assessment of a Full Digital Implant-Prosthetic Workflow for a Prefabricated Single Implant-Supported NCT04329169 | Nourhan M.Aly | N/A |
| Completed | Influence of Implant Component Materials on Peri-implant Soft Tissue Horst Response. NCT05843526 | University of Liege | N/A |
| Completed | Implants Immediately Installed in Esthetic Area With Computer-guided Surgery NCT03986164 | University of Campinas, Brazil | N/A |
| Unknown | Leukocyte and Platelet-rich Fibrin (L-PRF) Effects on Alveolar Ridge Preservation. A Randomized Controlled Cli NCT05662709 | Universidad Complutense de Madrid | Phase 3 |
| Active Not Recruiting | Plasma Rich in Growth Factors in Post-extraction Sockets NCT03943680 | Universidad de Granada | N/A |
| Completed | Computer Guided Versus Free Hand Immediate Implant Placement NCT03230500 | Cairo University | N/A |
| Completed | Clinical Effects of Hard and Soft Tissue Grafting With Dental Implants NCT03580811 | University of Louisville | N/A |
| Completed | A Study of a Surgical Guide for Dental Implantology NCT03854162 | Szeged University | N/A |
| Completed | Comparison of Envelope Coronally Advanced Flap and Modified Tunnel Technique in Soft Tissue Dehiscence Around NCT03498911 | University of Michigan | N/A |
| Completed | Soft Tissue Response to Peek and Ti Healing Abutments NCT04436939 | University of Belgrade | N/A |
| Unknown | Microvascular Reactivity of the Gingiva Around Implant Born Crown NCT03513627 | Semmelweis University | — |
| Unknown | The Effect of Platelet Rich Fibrin Matrix With and Without Peripheral Blood Mesenchymal Stem Cells on Implant NCT03044119 | KLE Society's Institute of Dental Sciences | Phase 1 |
| Completed | Oval Abutment Versus a Circular Abutment in Dental Implants in the Anterior Maxillae NCT05642520 | Ana María García de la Fuente | N/A |
| Completed | Attachment Systems for Implant Overdenture NCT03640910 | Rhein 83 Srl | N/A |
| Completed | Peri-implant Papillary Height Comparison in Microsurgically and Macrosurgically Placed Dental Implants NCT04189328 | Krishnadevaraya College of Dental Sciences & Hospital | N/A |
| Unknown | Pink and White Esthetic Scores of Polymer-infiltrated-ceramic-network and Lithium Disilicate Implant Hybrid Ab NCT03220321 | Cairo University | N/A |
| Terminated | Ridge Preservation With Moldable Beta-tricalcium Phosphate Bone Substitute on Non-containable Non-Molar Extrac NCT03215667 | Sunstar Americas | N/A |
| Unknown | The Marginal Bone Loss in Dental Implants NCT03232372 | Hospital Universitari de Bellvitge | N/A |
| Withdrawn | Early Loading of Dental Implants: A Prospective Study in the Mandibular First Molar Area NCT02836964 | Loma Linda University | — |
| Completed | Assessment of Ridge Preservation Using Moldable Beta-tricalcium Phosphate Bone Grafting System NCT02702609 | Sunstar Americas | N/A |
| Completed | Comparing Pro-Inflammatory Cytokines and Bone Metabolism Mediators Around Laser-Lok and Machined Transmucosal NCT03572244 | Christopher Barwacz | N/A |
| Completed | To Compare Free Gingival Grafts and Connective Tissue Grafts Around Implants With Lack of Keratinized Mucosa NCT03338686 | University of Alabama at Birmingham | N/A |
| Completed | Comparative Aesthetic Analysis Between Titanium and Ceramic Implants NCT04707677 | University of Santiago de Compostela | N/A |
| Completed | Multicenter Retrospective Study Evaluating ATLANTIS™ Abutment Teeth Connected to Implants NCT02496091 | Dentsply Sirona Implants and Consumables | — |
| Completed | Apico-coronal Position of the Implant in Edentulous Diabetics With Implant-retained Overdentures NCT03988140 | Paulista University | N/A |
| Completed | The Clinical Effect of Implant Placement With a Simultaneous Soft Tissue Allograft NCT02139748 | University of Louisville | N/A |
| Completed | Comparison Between Two Different Antibiotic Regimens for the Placement of Dental Implants NCT01851681 | Université de Montréal | Phase 1 |
| Completed | Hybrid Polyetheretherketone (PEEK)-Acrylic Resin Prostheses and the All-on-4 Concept for Full Arch Rehabilitat NCT04446078 | Malo Clinic | N/A |
| Completed | Evaluation of the Prevalence Rate and Related Risk Factors of Ridge Preservation NCT06742151 | Chimei Medical Center | — |
| Completed | Clinical Outcome of Dentsply Sirona EV Implants NCT04922489 | Aula Dental Avanzada | — |
| Completed | Procedures for Improving the Mucosa Around Implants NCT01944267 | Tufts University | N/A |
| Completed | Triclosan Toothpaste as a Preventive Strategy of Mucositis in Smokers NCT03241407 | Paulista University | N/A |
| Unknown | Outcome of Implant-supported Overdentures NCT03777748 | RWTH Aachen University | N/A |
| Completed | Impact of Soft Tissue Grafts on Tissue Alterations After Immediate Tooth Replacement NCT02922075 | São Paulo State University | Phase 4 |
| Completed | SINUS LIFT 100% Anorganic Bovine Bone vs. 50% Anorganic Bovine Bone + 50% Autologous Bone NCT02170129 | Università degli Studi di Sassari | N/A |
| Unknown | Two Implants Versus One Implant With a Cantilever - a Randomized Controlled Clinical Trial NCT01649531 | University of Zurich | N/A |
| Completed | Mandibular Overdenture Clinical Trial Comparing Parallel Sided and Tapered Dental Implants NCT03272828 | University of Washington | N/A |
| Completed | Horizontal Ridge Augmentation With or Without Autogenous Block Grafts NCT03432702 | Universidad Científica del Sur | N/A |
| Unknown | CF41102 5-year Clinical Evaluation of Conelog® Implant With 7 mm Length NCT03558347 | RWTH Aachen University | N/A |
| Unknown | Five Year Survival Study Evaluating the Genesis Dental Implant System NCT01573026 | Keystone Dental, Inc. | — |
| Withdrawn | Study on Immediate Loading of Immediately Placed Single Implants. NCT01107600 | Hospital San Pietro Fatebenefratelli | N/A |
| Withdrawn | Splint Versus Non-splint Implant Impressions NCT01104363 | Hospital San Pietro Fatebenefratelli | N/A |
| Completed | Osteotome Sinus Floor Elevation With or Without Grafting NCT01619956 | Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University | N/A |
| Completed | What is the Influence of a Different Thread Pitch Design on Bone Remodelling Around Conical Southern Oral Impl NCT01158664 | University Hospital, Ghent | N/A |
| Completed | Healing Profile of Titanium Dental Implants Placed in Patients With Diabetes NCT00971516 | Escola Bahiana de Medicina e Saude Publica | N/A |
| Completed | Long-term Examination of Titanium Dental Implants With a TPS Surface: A Prospective 20-year Case Series Study NCT00921583 | University of Bern | — |
| Unknown | Histologic Evaluation of Bone Formation After Alveolar Augmentation by "Sandwich Osteotomy" Procedure for Dent NCT00878332 | Hadassah Medical Organization | — |
| Completed | The Use of Bone-, Tooth- and Mucosa- Supported Stereolithographic Guides for Dental Implant Placement NCT01027442 | Istanbul University | N/A |
| Suspended | A Clinical Study of the Use of Brushite as Primary Stabilizer in Immediate Dental Implantation NCT00299585 | Hadassah Medical Organization | Phase 2 |
| Withdrawn | Evaluation of Osseo-integration After Placement of Dental Implants With Patients Receiving Radiotherapy for Bu NCT00313989 | University Hospital, Ghent | N/A |
| Completed | Evaluation of the Success Rate of Immediately Loaded Implants NCT00314015 | University Hospital, Ghent | N/A |
| Completed | Immediate Load of Dental Implants, Placed in Atrophic Upper and/or Lower Jaw of Partial or Complete Edentate P NCT00136123 | University Hospital, Ghent | N/A |
| Completed | The Mini-Screw as Orthodontic Anchoring: Survival, Clinical Efficiency and Experience of the Patient NCT00137137 | University Hospital, Ghent | N/A |
| Completed | Immediate Loading of Implants in Totally Edentate Upper and Lower Jaw. Trial to Evaluate Survival of the Impla NCT00147992 | University Hospital, Ghent | N/A |
| Completed | Comparison of Outcome and Complications Encountered in Flapless Surgery and Immediate Loading Versus the Class NCT00137150 | University Hospital, Ghent | N/A |
| Completed | Study on Immediate Placement to Evaluate Astra Tech Osseospeed Implants in an Immediate Loading Protocol in Ex NCT00136149 | University Hospital, Ghent | N/A |