Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 20, 2026, 9:32 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–8 of 8 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Gingival Recession
Interventions
enamel matrix derivative, Porcine collagen matrix
Biological · Device
Lead sponsor
Walter Reed National Military Medical Center
Federal
Eligibility
18 Years and older
Enrollment
30 participants
Timeline
2019 – 2021
U.S. locations
1
States / cities
Bethesda, Maryland
Completed No phase listed Observational Accepts healthy volunteers

Alveolar Ridge Preservation Following Tooth Extraction.

NCT05505084
Conditions
Tooth Fractures, Tooth Extraction Status Nos, Caries
Interventions
Tooth extraction and ridge preservation using different barrier mermbranes
Procedure
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 80 Years
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Lymphedema, Edema
Interventions
BioBridge® Collagen Matrix, Vascularized Lymph Node Transfer (VLNT)
Device · Procedure
Lead sponsor
Fibralign Corporation
Industry
Eligibility
18 Years to 75 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Stanford, California
Conditions
Lymphedema, Edema
Interventions
BioBridge® Collagen Matrix, Vascularized Lymph Node Transfer (VLNT)
Device · Procedure
Lead sponsor
Fibralign Corporation
Industry
Eligibility
18 Years to 75 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
2
States / cities
Chicago, Illinois • Houston, Texas
Completed Not applicable Interventional Results available

Ridge Preservation Using a Ossix™ Bone vs Bio-Oss® Collagen

NCT04338516
Conditions
TEETH EXTRACTION
Interventions
Ossix™ Bone, Bio-Oss® Collagen
Device
Lead sponsor
Datum Dental LTD
Industry
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Gingival Recession Localized Moderate, Dental Implant
Interventions
Zderm
Device
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 89 Years
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
San Antonio, Texas
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
Conditions
Wound Heal
Interventions
innovaMatrix AC
Device
Lead sponsor
ConvaTec Inc.
Industry
Eligibility
18 Years to 100 Years
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Mt. Pleasant, South Carolina