Atrophic Maxilla clinical trials
The registry lists 30 studies for Atrophic Maxilla across 9 countries. 11 are recruiting or about to start. 28 of them are mainly about Atrophic Maxilla (how this is decided). Per ClinicalTrials.gov, last updated 2026-11-03.
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Phase
- Phase 4
- 1
Who runs them
Cairo University (6) · Future University in Egypt (2) · University of Sao Paulo (2) · Tanta University (2) · Centre Hospitalier Universitaire de Nice (1) · Alexandria University (1) · Fayoum University (1) · Universidade do Porto (1)
Coming up
Studies recruiting or running, from their records. “Main data collection” ends at the primary completion date, the sponsor’s own estimate, which often moves.
All 2
- Nov 2026Implant-supported Maxillary Overdentures; a 15-years Evaluation · University Medical Center Groningen
- Apr 2027Assessment of Bone Density Following Application of BMAC Around Zygomatic Implant · Cairo University
Who these studies take
Of the 4 Atrophic Maxilla studies recruiting now, 4 (100%) set no upper age limit and 0 (0%) stop at 75 or younger. 1 (25%) take children under 18. 0 (0%) are for women only and 0 (0%) for men only; 1 (25%) take healthy volunteers.
| Age | Women | Men |
|---|---|---|
| 10 | 1 (25%) | 1 (25%) |
| 18 | 4 (100%) | 4 (100%) |
| 30 | 4 (100%) | 4 (100%) |
| 40 | 4 (100%) | 4 (100%) |
| 50 | 4 (100%) | 4 (100%) |
| 65 | 4 (100%) | 4 (100%) |
| 75 | 4 (100%) | 4 (100%) |
| 85 | 4 (100%) | 4 (100%) |
Across all 30 studies, recruiting or not: 37% stop at 75 or younger and 20% at 65; 7% take children; 0% are for women only and 0% for men only; 33% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.
How long Atrophic Maxilla studies take
Of 20 interventional studies with no phase under Atrophic Maxilla, half reached primary completion within 21 months of starting, counting those still running.
| Start to primary completion | Every sponsor | Industry | Non-industry |
|---|---|---|---|
| Interventional, no phase | 21 mo13–32 · 20 studies | — | — |
Each figure is the month by which half the studies had reached primary completion, with the range in which the middle half did. Studies still running count until their last registry update; studies that stopped early are left out. Phase 1 includes early phase 1; observational means prospective or not stated, as retrospective and cross-sectional studies date a window of data rather than a study. How these figures are worked out
What changed recently
From the registry's own updates since Oct 13, 2026.
Newly registered1
Studies
Recruiting first, then most recently updated. Showing 30 of 30. search them.
- Assessment of Bone Density Following Application of BMAC Around Zygomatic ImplantNot yet recruitingNCT07657026Not applicable1 country
- Assessment of Soft Tissue Thickness Over Zygomatic Implants in Atrophied Maxilla Covered With Buccal Fat Pad vs. Palatal Pedicle FlapRecruitingNCT07574606Not applicable1 country
- Evaluation of Zygomatic Implant Placement Accuracy Using Fully Metallic vs Resin-based Static Surgical Guides in Severely Atrophic MaxillaRecruitingNCT07551024Not applicable1 country
- Implant-supported Maxillary Overdentures; a 15-years EvaluationNot yet recruitingNCT07439237
- Clinical and Patient Outcomes of 4 mm Ultra-Short vs. 8 mm Implants With Bone Augmentation in the Back Upper JawNot yet recruitingNCT07417293Not applicable
- Buccal Fat Pad vs. Palatal Rotation Scarf Grafts for Soft Tissue Management Around Zygomatic ImplantsRecruitingNCT06968780Not applicable1 country
- NobelZygoma TiUltra Implant System StudyNot yet recruitingNCT07258940Not applicable2 countries
- Prospective Study of Bone Augmentation With Lateral Sinus Lift and Osseointegration of Dental ImplantsNot yet recruitingNCT07014085Not applicable
- Guided Pterygoid ImplantNot yet recruitingNCT07016828Not applicable1 country
- SURGICAL GUIDES EFFECTIVENESSRecruitingNCT06737289Not applicable1 country
- Fixation Free Sandwich Osteotomy With an Interpositional Inlay Graft in Compere to Conventional Sandwich OsteotomyNot yet recruitingNCT06089928Not applicable1 country
- Comparing Resin and Metallic Surgical Guides for Zygomatic Implants in Patients With Severe Upper Jaw Bone LossCompletedNCT07912658Not applicable1 country
- Comparison of Three Surgical Approaches for Lateral Sinus Floor ElevationCompletedNCT07794293Not applicable1 country
- Guided Pterygoid Implants: an Accuracy StudyCompletedNCT07840339Not applicable1 country
- Guided Bone Regeneration Combined With PRGF for Atrophic Edentulous MaxillaCompletedNCT07654218Not applicable1 country
- Computer Guided Placement of Zygomatic Implants in Two Different ApproachesCompletedNCT06129695Not applicable1 country
- Evaluation of Accuracy of Three-Dimensionally Guided Zygomatic Implant InstallationCompletedNCT07463469Not applicable1 country
- Comparison of Allograft, Xenograft and Combined Grafting in Maxillary Sinus AugmentationCompletedNCT07407361Not applicable1 country
- Histologic and Histomorphometric Evaluation of Lateral Maxillary Sinus Augmentation With or Without Platelet-Rich FibrinCompletedNCT07348198Not applicable1 country
- Patient-specific Finite Element Analysis of Immediate Loading in the Edentulous Maxilla: Comparison of Three Implant Configurations Using Digital Twins.CompletedNCT072668961 country
- Dynamic Navigation for Zygomatic Implant Rehabilitation Using an Intraoral Reference System: Evaluation of a New Zygomatic Implant DesignCompletedNCT07124715Not applicable
- Efficacy of L-PRF Against Deproteinized Bovine Mineralized Bone (DBBM)CompletedNCT06686836Phase 41 country
- Horizontal Bone Augmentation of Alveolar RidgeCompletedNCT06420713Not applicable1 country
- Accuracy of Guided Ridge Splitting With Simultaneous Implant PlacementCompletedNCT06333912Not applicable1 country
- Maxillary Sinus Augmentation With Xenogeneic Bone Graft Associated or Not With Fibrin Rich in Platelets and Leukocytes Produced by Horizontal Centrifugation: A Randomized Clinical Trial.CompletedNCT05957705Not applicable1 country
- Assessment of Bone Quality and Quantity for Three Dimensional Bone Augmentation for Maxilla Using Patient Specific Titanium Meshes Loaded With Bone Marrow Aspirate Mixed With Xenograft Versus Xenograft Mixed With Autografts Only: a Randomized Clinical TrialStatus unknownNCT05400044Not applicable1 country
- Smart Box With OT Equator Attachment in Retaining Implant-assisted Overdenture for the Atrophic Maxilla.CompletedNCT05352620Not applicable1 country
- Adjunctive Benefit of Xenograft Plus a Membrane During Sinus Crestal ApproachStatus unknownNCT04662333Not applicable1 country
- Influence of Anatomy of Maxillary Sinus on New Bone Formation After Transcrestal Augmentation ProceduresCompletedNCT032092841 country
- Effect of L-PRF and A-PRF in Ridge PreservationCompletedNCT03268512Not applicable1 country