Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 20, 2026, 10:00 PM EDT

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Showing 1–5 of 5 matching trials from the live ClinicalTrials.gov search.
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Conditions
Gingival Recession
Interventions
Coronally Advanced Flap, Intrasulcular Tunneling, Vestibular Incision Subperiosteal Tunnel Access (VISTA), Leukocyte-Platelet Rich Fibrin (L-PRF)
Procedure · Biological · Device
Lead sponsor
University of Southern California
Other
Eligibility
18 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Spinal Injuries
Interventions
Closure technique
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Gingival Recession, Lack of Keratinized Attached Peri-implant Mucosa, Thin Gingiva
Interventions
Strip Free gingival graft (SGG) + Acellular Dermal Matrix graft (ADM), Free Gingival graft
Procedure
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 99 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Operative Wound
Interventions
Everted closure, Planar closure
Other
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Sacramento, California
Conditions
Basal Cell Carcinoma, Squamous Cell Carcinoma, Melanoma
Interventions
Set-back suture, Vertical mattress suture
Procedure
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Sacramento, California