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ClinicalTrials.gov public records Last synced Jun 10, 2026, 10:29 AM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Missing Teeth Clear all
Withdrawn No phase listed Observational Accepts healthy volunteers

Dental Implant Stability When Using the Densah Bur™ Bone Compaction Process to Prepare Dental Implant Sites

NCT02502058
View directory record Official record
Conditions
Missing Teeth
Interventions
Densah Bur™ , osseodensification
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 19, 2017 · Synced Jun 10, 2026, 10:29 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

LT Comparative Effectiveness of 2 Caries Treatments

NCT07213661
View directory record Official record
Conditions
Dental Caries
Interventions
A "simple medical strategy" consisting of silver diamine fluoride (SDF), A "typical dental strategy" consisting of atraumatic restorative treatment (ART) with glass ionomer cement + Fluoride Varnish (FV)
Device
Lead sponsor
Case Western Reserve University
Other
Eligibility
62 Years and older
Enrollment
480 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 12, 2025 · Synced Jun 10, 2026, 10:29 AM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

An Observational Study of the T3 Pro Dental Implant System

NCT05498662
View directory record Official record
Conditions
Tooth Loss
Interventions
T3 Pro dental implant system
Device
Lead sponsor
ZimVie
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2028
U.S. locations
2
States / cities
New Orleans, Louisiana • Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Jun 10, 2026, 10:29 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Immediate Implant Outcomes With and Without Bone Augmentation

NCT05157009
View directory record Official record
Conditions
Tooth Loss, Bone Loss, Alveolar, Dental Diseases, Dental Trauma
Interventions
implant placement
Procedure
Lead sponsor
Verdugo, Fernando, DDS
Individual
Eligibility
20 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
San Gabriel, California
Source: ClinicalTrials.gov public record
Updated Apr 25, 2023 · Synced Jun 10, 2026, 10:29 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Ridge Preservation With Putty Allografts

NCT03956251
View directory record Official record
Conditions
Tooth Loss
Interventions
Combined Mineralized/Demineralized Putty Allograft, Demineralized Putty Allograft
Procedure
Lead sponsor
University of Louisville
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Jun 2, 2021 · Synced Jun 10, 2026, 10:29 AM EDT
Recruiting No phase listed Observational

5-Years PMCF Study of Ceramic Dental Implants One-piece Versus Two-piece.

NCT06287346
View directory record Official record
Conditions
Edentulism, Tooth Loss
Interventions
dental implant
Device
Lead sponsor
CeraRoot SL
Industry
Eligibility
18 Years and older
Enrollment
652 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
1
States / cities
Boulder, Colorado
Source: ClinicalTrials.gov public record
Updated Feb 29, 2024 · Synced Jun 10, 2026, 10:29 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Demineralized Bone Allograft Fibers Versus Particulate In Sinus Augmentation

NCT06173791
View directory record Official record
Conditions
Bone Loss in Jaw
Interventions
DFDBA fibers, DFDBA particles, DBBM
Device
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 89 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Feb 19, 2026 · Synced Jun 10, 2026, 10:29 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Histomorphometric Analysis Following Sinus Augmentation Using Two Different Bone Graft Materials.

NCT03059914
View directory record Official record
Conditions
Missing Teeth
Interventions
InterOss, Bio-oss
Device
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years to 103 Years
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Apr 30, 2024 · Synced Jun 10, 2026, 10:29 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Randomized Prospective Clinical Trial Comparing Single Tooth Implant 3 Loading Protocols

NCT00607022
View directory record Official record
Conditions
Dental Implant
Interventions
dental implant
Device
Lead sponsor
Clark Stanford
Other
Eligibility
18 Years to 80 Years
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2013
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jul 26, 2018 · Synced Jun 10, 2026, 10:29 AM 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 Jun 10, 2026, 10:29 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Ridge Preservation Comparing Simultaneous vs. Delayed Grafting

NCT03580798
View directory record Official record
Conditions
Tooth Loss
Interventions
Delayed graft, Simultaneous graft
Procedure
Lead sponsor
University of Louisville
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Sep 9, 2020 · Synced Jun 10, 2026, 10:29 AM 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 Jun 10, 2026, 10:29 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Osseodensification and Implant Survival and Success

NCT04741594
View directory record Official record
Conditions
Missing Teeth
Interventions
Densah
Device
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 90 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Jun 7, 2026 · Synced Jun 10, 2026, 10:29 AM EDT
Recruiting Phase 4 Interventional

Clinical Performance of Nobel N1 System

NCT07280260
View directory record Official record
Conditions
Tooth Loss, Dental Implant
Interventions
Nobel N1 implant
Device
Lead sponsor
Louisiana State University Health Sciences Center in New Orleans
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated Dec 11, 2025 · Synced Jun 10, 2026, 10:29 AM EDT
Completed Not applicable Interventional

Undiagnosed Diabetes in a Dental Setting

NCT01711385
View directory record Official record
Conditions
Prediabetic State, Type 2 Diabetes Mellitus With Oral Complications, Periodontal Pocket, Tooth Loss
Interventions
Enhanced intervention
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
30 Years and older
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 16, 2021 · Synced Jun 10, 2026, 10:29 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Comparison of Dimensional Changes After Tooth Extractions Between Xenograft and Allograft

NCT04550689
View directory record Official record
Conditions
Tooth Loss
Interventions
Bone graft
Device
Lead sponsor
UConn Health
Other
Eligibility
21 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Farmington, Connecticut
Source: ClinicalTrials.gov public record
Updated Nov 27, 2023 · Synced Jun 10, 2026, 10:29 AM 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 Jun 10, 2026, 10:29 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Initial Stability of Posterior Maxillary Implants With Bicortical Fixation

NCT01237184
View directory record Official record
Conditions
Tooth Loss
Interventions
Not listed
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2018
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 10, 2018 · Synced Jun 10, 2026, 10:29 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Biological Specifications for Denture Designs

NCT00018512
View directory record Official record
Conditions
Tooth Loss
Interventions
Implant-supported denture
Procedure
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
35 Years to 80 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2004
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 20, 2009 · Synced Jun 10, 2026, 10:29 AM EDT
Completed Not applicable Interventional Results available

An RCT Comparing Xenograft and Allograft for Ridge Preservation

NCT02330523
View directory record Official record
Conditions
Tooth Loss
Interventions
allograft + x-link collagen membrane, xenograft + non-x-link collagen
Device
Lead sponsor
McGuire Institute
Industry
Eligibility
18 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 17, 2016 · Synced Jun 10, 2026, 10:29 AM EDT
Completed Not applicable Interventional Results available

Bone Level Tapered Multi-Center Study

NCT02569671
View directory record Official record
Conditions
Tooth Loss
Interventions
Straumann Bone Level Tapered Implant - Immediate Placement, Straumann Bone Level Tapered Implant - Delayed Placement
Device
Lead sponsor
Institut Straumann AG
Industry
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2025
U.S. locations
3
States / cities
Los Angeles, California • Gainesville, Florida • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated May 4, 2026 · Synced Jun 10, 2026, 10:29 AM EDT
Completed No phase listed Observational

Study Comparing Osseodensification With Standard Drilling

NCT04779203
View directory record Official record
Conditions
Tooth Loss
Interventions
Osseodensification Densah Bur
Device
Lead sponsor
Jackson Implant Surgery
Industry
Eligibility
22 Years to 80 Years
Enrollment
23 participants
Timeline
2020
U.S. locations
1
States / cities
Jackson, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 3, 2021 · Synced Jun 10, 2026, 10:29 AM EDT
Completed Not applicable Interventional Results available

Study to Evaluate Implant Survival Rate of Astra Tech Fixture ST in the Posterior Maxilla With One-stage Surgery and Early Loading

NCT00748241
View directory record Official record
Conditions
Jaw, Edentulous, Partially
Interventions
Astra Tech Fixture ST
Device
Lead sponsor
Dentsply Sirona Implants and Consumables
Industry
Eligibility
18 Years to 75 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2000
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 14, 2012 · Synced Jun 10, 2026, 10:29 AM EDT
Not listed Not applicable Interventional

A Comparison of Two Socket Sealing Collagen Matrices for Extraction Socket Management

NCT03003819
View directory record Official record
Conditions
Tooth Loss
Interventions
Control Collagen Wound Dressing, Test Collagen Matrix
Device
Lead sponsor
McGuire Institute
Industry
Eligibility
18 Years to 75 Years
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Fenton, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 19, 2020 · Synced Jun 10, 2026, 10:29 AM EDT