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ClinicalTrials.gov public records Last synced Sep 9, 2026, 1:54 PM EDT

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Showing 1–24 of 87 matching trials from the live ClinicalTrials.gov search.
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Active, not recruiting No phase listed Observational Accepts healthy volunteers

Clinical Study of a 3D Shaded Zirconia for Chairside CAD/CAM Restorations

NCT06713577
Conditions
Dental Prosthesis Failure, Dental Prosthesis Complication
Interventions
CEREC Cercon 4D
Device
Lead sponsor
Dentsply Sirona Implants and Consumables
Industry
Eligibility
18 Years to 75 Years
Enrollment
82 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2031
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Stroke, Visual Field Defect, Visual Field Defect Following Cerebrovascular Accident, Hemianopia, Quadrantanopia, Occipital Lobe Infarct, Visual Fields Hemianopsia
Interventions
Low-intensity focused ultrasound, Immersive virtual reality, Inactive Low-intensity focused ultrasound
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Tetraplegia/Tetraparesis, Quadriplegia, Cervical Spinal Cord Injury, Amyotrophic Lateral Sclerosis, Quadriplegia/Tetraplegia, Tetraplegic; Paralysis, Stroke
Interventions
N1 Implant, R1 Robot
Device
Lead sponsor
Neuralink Corp
Industry
Eligibility
22 Years to 75 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Cervical Degenerative Disc Disease
Interventions
Anterior Cervical Discectomy and Fusion
Device
Lead sponsor
Synergy Spine Solutions
Industry
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
23
States / cities
Scottsdale, Arizona • Beverly Hills, California • Los Angeles, California + 20 more
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Zirconia Implants: Practice-based Evidence

NCT06314425
Conditions
Dental Implants, Ceramic Implant
Interventions
Immediate dental implants placements on fresh sockets after tooth extraction
Procedure
Lead sponsor
Swiss Dental Solutions
Industry
Eligibility
18 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Englewood Cliffs, New Jersey
Conditions
Traumatic Amputation of Lower Extremity, Phantom Limb Pain
Interventions
Spinal cord stimulator
Device
Lead sponsor
Lee Fisher, PhD
Other
Eligibility
22 Years to 70 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Peri-implantitis
Interventions
Gingival Crevicular Fluid Sampling
Procedure
Lead sponsor
Christopher Barwacz
Other
Eligibility
18 Years to 80 Years
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Bone Grafting, Sinus Lifting
Interventions
Bone grafting on both sides
Device
Lead sponsor
Ohio State University
Other
Eligibility
Not listed
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Spinal Cord Injuries, Peripheral Nerve Injuries
Interventions
MyndMove Short Term Therapy, Conventional Short Term Therapy, MyndMove Long Term Therapy
Device · Other
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 70 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Miami, Florida
Conditions
Spinal Cord Injuries, Spinal Cord Injury at C5-C7 Level, Spinal Cord Injury Cervical, Spinal Cord Injury at C5-C7 Level With Complete Lesion, Spinal Cord Injury at C5-C7 Level With Incomplete Lesion
Interventions
Networked Neuroprosthetic System for Grasp and Trunk
Device
Lead sponsor
Anne Bryden
Other
Eligibility
17 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2031
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Anterior Cruciate Ligament Injuries
Interventions
The BEAR® Implant
Device
Lead sponsor
Miach Orthopaedics
Industry
Eligibility
14 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
8
States / cities
Redwood City, California • Steamboat Springs, Colorado • Orlando, Florida + 5 more
Conditions
Hearing Loss, Sensorineural, Hearing Loss, Bilateral
Interventions
Cochlear™ Nucleus® System
Device
Lead sponsor
Cochlear
Industry
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
9
States / cities
Phoenix, Arizona • Tucson, Arizona • Santa Monica, California + 6 more
Conditions
Dental Caries
Interventions
PILP Cement, PILP Conditioner
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 64 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
San Francisco, California
Conditions
Vertebral Body Compression Fractures (VCFs)
Interventions
Kyphon® Curette
Device
Lead sponsor
Medtronic Spine LLC
Industry
Eligibility
50 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
3
States / cities
Temple Terrace, Florida • Middletown, Ohio • Burlington, Wisconsin
Completed No phase listed Observational Accepts healthy volunteers

Evaluation of the ACE Dental Implant

NCT00641576
Conditions
Edentulism
Interventions
ACE CONNECT Endosseous dental implant
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years to 75 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2010
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Anterior Cruciate Ligament Injury, Anterior Cruciate Ligament Rupture
Interventions
Bridge-Enhanced ACL Restoration (BEAR)
Device
Lead sponsor
Miach Orthopaedics
Industry
Eligibility
12 Years to 80 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2034
U.S. locations
11
States / cities
San Diego, California • Tampa, Florida • Atlanta, Georgia + 8 more
Conditions
Spinal Cord Injuries
Interventions
Open-loop Stimulation, Close-loop Stimulation, Functional Task Practice
Device · Other
Lead sponsor
University of Washington
Other
Eligibility
21 Years to 70 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Articular Cartilage Defect
Interventions
NOVOCART 3D
Combination Product
Lead sponsor
Aesculap Biologics, LLC
Industry
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2029
U.S. locations
3
States / cities
Chicago, Illinois • Columbus, Ohio • North Logan, Utah
Conditions
Dental Caries
Interventions
Not listed
Lead sponsor
Dental Practice-Based Research Network
Network
Eligibility
6 Years and older
Enrollment
9,291 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2011
U.S. locations
6
States / cities
Birmingham, Alabama • Gainesville, Florida • Minneapolis, Minnesota + 1 more
Conditions
Open Wound Abdominal Wall, Wound Non Healing
Interventions
NPWT Standard of Care plus Oasis wound product, Routine NPWT Standard of Care
Device
Lead sponsor
Kettering Health Network
Other
Eligibility
18 Years to 89 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Kettering, Ohio
Conditions
Dental Restorations
Interventions
Not listed
Lead sponsor
National Institute of Dental and Craniofacial Research (NIDCR)
NIH
Eligibility
20 Years to 60 Years
Enrollment
172 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2013
U.S. locations
2
States / cities
Rockville, Maryland • Biloxi, Mississippi
Conditions
Dental Pulp Necrosis, Disorder of Tooth Development
Interventions
Endodontic Regeneration
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
6 Years to 25 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2023
U.S. locations
1
States / cities
Ann Arbor, Michigan
Completed Not applicable Interventional Accepts healthy volunteers Results available

Clinical Trial NuSmile Crowns

NCT04975321
Conditions
Primary Dental Caries, Multisurface Origin (Diagnosis)
Interventions
Nu Smile Zirconia crown, Nu Smile Pre Veneered crown, Composite strip crown
Device
Lead sponsor
University of Washington
Other
Eligibility
Up to 5 Years
Enrollment
97 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Anterior Cruciate Ligament Tear
Interventions
ACL Reconstruction (Bone Patellar Tendon Bone Graft), Bridge Enhanced ACL Restoration (BEAR)
Procedure · Device
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 55 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
6
States / cities
Boulder, Colorado • Bloomington, Minnesota • Cleveland, Ohio + 3 more