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ClinicalTrials.gov public records Last synced Sep 23, 2026, 6:41 PM EDT

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Showing 1–24 of 33 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Alveolar ridge preservation Clear all
Not yet recruiting Phase 4 Interventional Accepts healthy volunteers

Biotivity A-C Membrane Socket Preservation Study

NCT07091448
View directory record Official record
Conditions
Alveolar Ridge Preservation
Interventions
Amnion chorion membrane, Collagen membrane
Device
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 26, 2026 · Synced Sep 23, 2026, 6:41 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Healing Dynamics in Human Extraction Sockets Grafted With Bio-Oss Collagen®

NCT03659617
View directory record Official record
Conditions
Tooth Loss
Interventions
xenograft (BioOss Collagen)
Device
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 95 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2025
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Sep 2, 2026 · Synced Sep 23, 2026, 6:41 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Comparison of Two Different Membranes

NCT01808794
View directory record Official record
Conditions
Partial Edentulism
Interventions
Mucograft, Dynamatrix
Device
Lead sponsor
Tufts University
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 18, 2020 · Synced Sep 23, 2026, 6:41 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Vallomix Socket Preservation Study

NCT06472453
View directory record Official record
Conditions
Alveolar Ridge Augmentation
Interventions
Allograft/Xenograft, Allograft
Device
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 9, 2026 · Synced Sep 23, 2026, 6:41 PM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Evaluation of OSSIX-Plus Resorbable Collagen Membranes for Alveolar Ridge Preservation Following Exodontia

NCT00639860
View directory record Official record
Conditions
Alveolar Bone Loss, Loss of Teeth Due to Extraction, Edentulous Alveolar Ridge
Interventions
OSSIX-Plus
Device
Lead sponsor
William Giannobile
Other
Eligibility
18 Years to 80 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 30, 2016 · Synced Sep 23, 2026, 6:41 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Alveolar Ridge Preservation Procedures

NCT05419778
View directory record Official record
Conditions
Alveolar Ridge Preservation
Interventions
Osteogen plug®, MInerOss®
Device
Lead sponsor
University of Tennessee
Other
Eligibility
12 Years and older
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 7, 2022 · Synced Sep 23, 2026, 6:41 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Determinants of Bone Dimensional Changes After Extraction and Alveolar Ridge Preservation

NCT06624982
View directory record Official record
Conditions
Alveolar Bone Grafting, Bone Healing, Tooth Extraction Site Healing, Wound Healing
Interventions
observational study
Other
Lead sponsor
Marquette University
Other
Eligibility
18 Years to 75 Years
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Nov 16, 2025 · Synced Sep 23, 2026, 6:41 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Alveolar Ridge Preservation With Putty Allograft vs. Putty Alloplast Graft

NCT05484492
View directory record Official record
Conditions
Alveolar Bone Resorption
Interventions
demineralized and mineralized combination putty bone allograft, calcium phosphosilicate putty alloplast graft
Biological
Lead sponsor
University of Louisville
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Feb 9, 2026 · Synced Sep 23, 2026, 6:41 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Efficacy of Socket Grafting for Alveolar Ridge Preservation

NCT01794806
View directory record Official record
Conditions
Atrophy of Edentulous Alveolar Ridge
Interventions
Tooth extraction and grafting with allograft, Tooth extraction
Procedure
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 75 Years
Enrollment
59 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Aug 16, 2017 · Synced Sep 23, 2026, 6:41 PM EDT
Recruiting Not applicable Interventional

Alveolar Ridge Preservation (ARP) in the Posterior Maxilla After the Extraction of Maxillary Molars

NCT07433322
View directory record Official record
Conditions
Alveolar Bone Loss
Interventions
Ossix mineralized grafting immediately at extraction, Delayed grafting at implant placement
Other
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Sep 23, 2026, 6:41 PM EDT
Enrolling by invitation Not applicable Interventional

The Effectiveness of Carbonate Apatite Bone Graft for Alveolar Ridge Preservation

NCT07020650
View directory record Official record
Conditions
Healing Wound
Interventions
Socket preservation
Device
Lead sponsor
University of Michigan
Other
Eligibility
20 Years to 80 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 23, 2026 · Synced Sep 23, 2026, 6:41 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Implant-Abutment Interface Design on Bone and Soft Tissue Levels Around Implants Placed Using Different Transcrestal Sinus Floor Elevation

NCT02953392
View directory record Official record
Conditions
Tooth Loss
Interventions
Anorganic Bovine Bone Graft Material, Collagen Membrane, Shelta Platform Switching Premium Implants, Shelta Platform Matching Premium Implants
Device
Lead sponsor
NYU College of Dentistry
Other
Eligibility
18 Years to 70 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 2, 2024 · Synced Sep 23, 2026, 6:41 PM EDT
Active, not recruiting Not applicable Interventional

OsteoGen Plug vs. Freeze-dried Bone Allograft With Collagen Barrier

NCT06447844
View directory record Official record
Conditions
Nonterminal Premolar Needing Extraction
Interventions
OsteoGen Plug, BioGide
Device
Lead sponsor
McGuire Institute
Industry
Eligibility
18 Years to 75 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
9
States / cities
Aurora, Colorado • Broomfield, Colorado • Boston, Massachusetts + 6 more
Source: ClinicalTrials.gov public record
Updated May 28, 2026 · Synced Sep 23, 2026, 6:41 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Impact of Nd:YAG Laser Photobiostimulation on Healing of Gingiva

NCT07095556
View directory record Official record
Conditions
Wound Healing and Prevention, Oral Inflammation, Photobiomodulation, Post-operative Pain Management, Tooth Extraction Site Healing
Interventions
Low-level laser therapy
Other
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years and older
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Nov 11, 2025 · Synced Sep 23, 2026, 6:41 PM EDT
Not listed Not applicable Interventional

Comparison of Two Different Alveolar Ridge Preservation Techniques

NCT02482987
View directory record Official record
Conditions
Loss of Teeth Due to Extraction
Interventions
dense polytetrafluoroethylene (dPTFE) membrane Cytoplast, human amniotic-tissue derived membrane BioXclude, Ridge Preservation with overlay graft, Ridge Preservation without overlay graft
Device · Procedure
Lead sponsor
Eisenhower Army Medical Center
Federal
Eligibility
18 Years to 65 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Fort Gordon, Georgia
Source: ClinicalTrials.gov public record
Updated Feb 6, 2017 · Synced Sep 23, 2026, 6:41 PM EDT
Completed Phase 1 Interventional

Socket Preservation: A Clinical and Histological Study

NCT03422692
View directory record Official record
Conditions
Alveolar Ridge Augmentations
Interventions
BioXclude amnion-chorion membrane, Mem-Lok collagenous membrane
Biological
Lead sponsor
University of Kentucky
Other
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Feb 13, 2018 · Synced Sep 23, 2026, 6:41 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Mix of Demineralized Freeze-Dried Bone Allograft and Deproteinized Bovine Bone Mineral: a Possible Solution for Alveolar Ridge Preservation?

NCT06275789
View directory record Official record
Conditions
Alveolar Ridge Preservation, Dental Extraction, Bone Graft
Interventions
Alveolar ridge preservation
Procedure
Lead sponsor
Nova Southeastern University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Fort Lauderdale, Florida
Source: ClinicalTrials.gov public record
Updated Sep 11, 2025 · Synced Sep 23, 2026, 6:41 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of Zimmer Puros® Allograft vs. Creos™ Allograft for Alveolar Ridge Preservation

NCT02444052
View directory record Official record
Conditions
Alveolar Bone Grafting, Allograft, Dental Extraction, Dental Implant, Socket Preservation
Interventions
Zimmer Puros Cancellous Allograft, Nobel Biocare Creos Cancellous Allograft
Device
Lead sponsor
University of Florida
Other
Eligibility
21 Years to 75 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Apr 1, 2018 · Synced Sep 23, 2026, 6:41 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

The Effect of Alveolar Ridge Preservation After Tooth Extraction in the Posterior Maxilla

NCT02952209
View directory record Official record
Conditions
Tooth Extraction
Interventions
Xenograft
Device
Lead sponsor
NYU College of Dentistry
Other
Eligibility
20 Years to 90 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 8, 2021 · Synced Sep 23, 2026, 6:41 PM EDT
Completed Not applicable Interventional

Influence of Platelet-Rich Fibrin on Post-extraction Alveolar Ridge Healing/Preservation as a Stand-alone or Adjunct to Particulate Graft

NCT02707536
View directory record Official record
Conditions
Extraction Socket Healing, Alveolar Ridge Preservation
Interventions
Socket grafting with PRF, Socket grafting with bone graft
Procedure
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 3, 2017 · Synced Sep 23, 2026, 6:41 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Azento IIS 3 Year Outcomes Implant Study

NCT04255342
View directory record Official record
Conditions
Tooth Loss
Interventions
Implant Placement and Temporary Crown using AstraTech Implant System EV, Final Crown Delivery
Device
Lead sponsor
Christopher Barwacz
Other
Eligibility
18 Years to 95 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Oct 2, 2024 · Synced Sep 23, 2026, 6:41 PM EDT
Terminated Phase 4 Interventional

Comparison of Straumann BoneCeramic vs. Allograft Bone in Extraction Sockets

NCT00782236
View directory record Official record
Conditions
Tooth Loss
Interventions
Bone Graft Material
Device
Lead sponsor
Institut Straumann AG
Industry
Eligibility
18 Years to 80 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Yardley, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 3, 2016 · Synced Sep 23, 2026, 6:41 PM EDT
Not yet recruiting No phase listed Observational Accepts healthy volunteers

Wound Healing Following Extraction and Ridge Preservation in Smokers and Non-smokers

NCT07372183
View directory record Official record
Conditions
Smoking, Cigarette, Alveolar Bone Grafting, Wound Healing, Bone Healing, Tooth Extraction Site Healing
Interventions
observational study
Other
Lead sponsor
Marquette University
Other
Eligibility
18 Years to 75 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jan 27, 2026 · Synced Sep 23, 2026, 6:41 PM EDT
Completed Not applicable Interventional

Evaluation of the Effectiveness of an Amnion-chorion Membrane for Alveolar Ridge Preservation

NCT05592158
View directory record Official record
Conditions
Healing Wound
Interventions
Socket preservation
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
20 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 24, 2025 · Synced Sep 23, 2026, 6:41 PM EDT