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Showing 1–24 of 165 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Varicose Ulcers Clear all
Not listed No phase listed Observational

Cellular and Tissue Based Therapy Registry

NCT02322554
View directory record Official record
Conditions
Diabetic Foot Ulcers, Venous Stasis Ulcer, Pressure Ulcer, Chronic Non Healing Wound, Surgical Wound Dehiscence
Interventions
Cellular and tissue based products
Biological
Lead sponsor
U.S. Wound Registry
Other
Eligibility
Not listed
Enrollment
50,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2005
U.S. locations
1
States / cities
The Woodlands, Texas
Source: ClinicalTrials.gov public record
Updated Apr 30, 2018 · Synced Jul 22, 2026, 4:24 PM EDT
Completed Phase 2 Interventional

A Study to Investigate the Efficacy, Safety and Tolerability of Nexagon® as a Topical Treatment for Subjects With Venous Leg Ulcers

NCT01199588
View directory record Official record
Conditions
Venous Leg Ulcers
Interventions
Nexagon® Low Dose, Nexagon® High Dose, Nexagon® Vehicle
Drug
Lead sponsor
OcuNexus Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
21
States / cities
Phoenix, Arizona • Tucson, Arizona • Castro Valley, California + 15 more
Source: ClinicalTrials.gov public record
Updated Apr 30, 2014 · Synced Jul 22, 2026, 4:24 PM EDT
Not listed No phase listed Observational

DETEC® Esterase for Screening Wound Infection at Point of Care

NCT04614870
View directory record Official record
Conditions
Diabetic Foot Ulcer, Venous Leg Ulcer, Pressure Ulcer
Interventions
DETEC® Esterase
Diagnostic Test
Lead sponsor
Progenitec Inc.
Industry
Eligibility
21 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Arlington, Texas
Source: ClinicalTrials.gov public record
Updated Nov 17, 2023 · Synced Jul 22, 2026, 4:24 PM EDT
Recruiting Phase 4 Interventional

Trial to Evaluate Cyclical Topical Wound Oxygen Therapy in the Treatment of Chronic Venous Leg Ulcers

NCT06754735
View directory record Official record
Conditions
Venous Leg Ulcer (VLU)
Interventions
Topical Wound Oxygen Therapy, Sham Control Topical Wound Oxygen
Device
Lead sponsor
AOTI Ltd.
Industry
Eligibility
18 Years and older
Enrollment
212 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 18, 2025 · Synced Jul 22, 2026, 4:24 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Evaluation of the OsciPulse Rapid Cycling Compression Device Effects on Venous Blood Flow

NCT05087108
View directory record Official record
Conditions
Venous Thromboses, Venous Stasis
Interventions
OsciPulse system, Reference Therapy 1, Refence Therapy 2
Device
Lead sponsor
OsciFlex LLC
Industry
Eligibility
40 Years to 90 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 8, 2023 · Synced Jul 22, 2026, 4:24 PM EDT
Active, not recruiting No phase listed Observational

Observational Study to Investigate the Use of Sterilized Porcine Placental Tissue in the Treatment of Chronic VLU

NCT06400875
View directory record Official record
Conditions
Ulcer Venous, Wound Heal
Interventions
InnovaMatrix® AC Sterilized, Porcine Placental Extracellular Matrix (ECM)
Device
Lead sponsor
ConvaTec Inc.
Industry
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Cambridge, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 28, 2025 · Synced Jul 22, 2026, 4:24 PM EDT
Terminated Phase 1 Interventional

Study of Individualized Wound Prevention Instruction to Prevent Venous Ulcer Development

NCT00727701
View directory record Official record
Conditions
Varicose Ulcer
Interventions
Aftercare summary
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jun 25, 2015 · Synced Jul 22, 2026, 4:24 PM EDT
Completed Not applicable Interventional Results available

Pilot Study for VeinoPlus to Improve Symptoms of Postthrombotic Syndrome (PTS)

NCT00858130
View directory record Official record
Conditions
Post Thrombotic Syndrome, Deep Vein Thrombosis, Venous Stasis Syndrome, Venous Insufficiency, Postphlebitic Syndrome
Interventions
VeinOPlus
Device
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 28, 2017 · Synced Jul 22, 2026, 4:24 PM EDT
Not listed No phase listed Observational

DETEC® pH Point of Care Wound Diagnostic Test

NCT04614038
View directory record Official record
Conditions
Diabetic Foot Ulcer, Venous Leg Ulcer, Pressure Ulcer, Wound, Non-Healed
Interventions
DETEC® pH
Diagnostic Test
Lead sponsor
Progenitec Inc.
Industry
Eligibility
21 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
2
States / cities
Lake Success, New York • Arlington, Texas
Source: ClinicalTrials.gov public record
Updated Nov 17, 2023 · Synced Jul 22, 2026, 4:24 PM EDT
Completed No phase listed Observational

Prospective PuraPly™ AM Case Series Study

NCT03070925
View directory record Official record
Conditions
Pressure Ulcers, Venous Ulcers, Diabetic Ulcers, Surgical Wounds, Trauma Wounds
Interventions
PuraPly™ Antimicrobial Wound Matrix
Device
Lead sponsor
Organogenesis
Industry
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Lake Success, New York
Source: ClinicalTrials.gov public record
Updated Aug 30, 2017 · Synced Jul 22, 2026, 4:24 PM EDT
Not listed Phase 4 Interventional

A Study Of Pain And Quality Of Life Outcomes In Subjects With a Single Painful Venous Leg Ulcer Treated With Apligraf®

NCT02011724
View directory record Official record
Conditions
Venous Leg Ulcers
Interventions
Apligraf
Device
Lead sponsor
Organogenesis
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Mineola, New York
Source: ClinicalTrials.gov public record
Updated Dec 12, 2013 · Synced Jul 22, 2026, 4:24 PM EDT
Terminated Not applicable Interventional

A Cohort Trial Comparing AutoloGel Therapy to Usual and Customary Care in Venous Leg Ulcers

NCT01817543
View directory record Official record
Conditions
Venous Leg Ulcer
Interventions
AutoloGel
Device
Lead sponsor
Cytomedix
Industry
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
2
States / cities
Arcadia, California • Cumming, Georgia
Source: ClinicalTrials.gov public record
Updated Oct 20, 2016 · Synced Jul 22, 2026, 4:24 PM EDT
Recruiting Not applicable Interventional

Prospective Case Series Evaluating the Efficacy and Safety of NeoThelium FT for Venous Leg Ulcers

NCT07061613
View directory record Official record
Conditions
Venous Leg Ulcer
Interventions
NeoThelium FT (HCT/P 361)
Other
Lead sponsor
NuScience Medical Biologics, LLC
Industry
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
2
States / cities
Metairie, Louisiana • Slidell, Louisiana
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Jul 22, 2026, 4:24 PM EDT
Recruiting Phase 4 Interventional

Trial Assessing the Efficacy of Human Placental Membrane Products and Standard of Care Versus Standard of Care Alone in the Management of Nonhealing Diabetic Foot Ulcers and Venous Leg Ulcers

NCT07089602
View directory record Official record
Conditions
Diabetic Foot, DFU, Diabetic Foot Ulcer, Foot Ulcer, Diabetic, Ulcer Foot, Venous Leg Ulcer, Leg Ulcer, Leg Ulcers Venous, Ulcer
Interventions
Standard of Care DFU, Tri-Membrane Wrap™ DFU, Membrane Wrap™ DFU, Membrane Wrap-Lite™ DFU, Membrane Wrap-Hydro™ DFU, Standard of Care VLU, Tri-Membrane Wrap™ VLU, Membrane Wrap™ VLU, Membrane Wrap-Lite™ VLU, Membrane Wrap-Hydro™ VLU
Other
Lead sponsor
BioLab Holdings
Industry
Eligibility
18 Years and older
Enrollment
650 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Philidelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 27, 2025 · Synced Jul 22, 2026, 4:24 PM EDT
Recruiting Not applicable Interventional

Clinical Trial Assessing Human Placental Membrane Products and Standard of Care Versus Standard of Care in Nonhealing DFUs and VLUs

NCT06674980
View directory record Official record
Conditions
Pathologic Processes, Diabetes Mellitus, Glucose Metabolism Disorders, Metabolic Diseases, Endocrine System Disease, Diabetic Angiopathies, Vascular Diseases, Cardiovascular Diseases, Leg Ulcer, Skin Ulcer, Skin Diseases, Diabetes Complications, Diabetic Neuropathies, Foot Diseases, Diabetic Foot, Foot Ulcer, Diabetes Mellitus, Type 2, Ulcer, Foot Ulcer Unhealed
Interventions
Standard of Care - DFU, AM/Single - DFU, AM/Double - DFU, Standard of Care - VLU, AM/Single - VLU, AM/Double - VLU
Other
Lead sponsor
C5 Biomedical
Industry
Eligibility
18 Years and older
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Metairie, Louisiana
Source: ClinicalTrials.gov public record
Updated Dec 26, 2024 · Synced Jul 22, 2026, 4:24 PM EDT
Completed Phase 3 Interventional Results available

Study Investigating the Safety and Efficacy of HP802-247 in the Treatment of Venous Leg Ulcers >12 cm2 to ≤ 36 cm2

NCT01737762
View directory record Official record
Conditions
Venous Leg Ulcers
Interventions
HP802-247, Vehicle
Biological
Lead sponsor
Healthpoint
Industry
Eligibility
18 Years and older
Enrollment
155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
37
States / cities
Phoenix, Arizona • Carlsbad, California • Castro Valley, California + 32 more
Source: ClinicalTrials.gov public record
Updated Jul 25, 2017 · Synced Jul 22, 2026, 4:24 PM EDT
Recruiting No phase listed Observational

Evaluating the Durability of Closure for Venous Leg Ulcers

NCT06697925
View directory record Official record
Conditions
Venous Leg, Venous Leg Ulcer (VLU), Venous Leg Ulcer, Venous Ulcer, VLU
Interventions
Not listed
Lead sponsor
Kerecis Ltd.
Industry
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Monroeville, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 23, 2025 · Synced Jul 22, 2026, 4:24 PM EDT
Terminated Not applicable Interventional

Human Amniotic Membrane On Venous Leg Ulcers In an Elderly Population

NCT06544564
View directory record Official record
Conditions
Venous Leg Ulcer
Interventions
Membrane Wrap™, Standard of Care
Device · Other
Lead sponsor
BioLab Holdings
Industry
Eligibility
50 Years to 85 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
9
States / cities
Mesa, Arizona • San Franciso, California • DeLand, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated May 26, 2026 · Synced Jul 22, 2026, 4:24 PM EDT
Enrolling by invitation No phase listed Observational

Clinical Registry Collecting Real World Evidence on Wound Care Treatments

NCT06328010
View directory record Official record
Conditions
Wounds and Injuries, Burns, Mohs Surgery, Diabetic Foot Ulcer Mixed, Venous Leg Ulcer, Non-healing Wound, Trauma Injury, Injury and Wounds, Degloving Injuries, Pressure Ulcers, Bedsores, Decubitus Ulcer
Interventions
Various types of wound care treatments
Combination Product
Lead sponsor
Siddhey LLC
Industry
Eligibility
18 Years and older
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
12
States / cities
Scottsdale, Arizona • Tempe, Arizona • Tucson, Arizona + 8 more
Source: ClinicalTrials.gov public record
Updated Mar 10, 2026 · Synced Jul 22, 2026, 4:24 PM EDT
Terminated Not applicable Interventional

Registry Trial of the Effectiveness of Platelet Rich Plasma for Chronic Non-Healing Wounds

NCT02071979
View directory record Official record
Conditions
Diabetic Foot Ulcers, Venous Ulcers, Pressure Ulcers
Interventions
Autologous PRP Gel, Autologous PRP Injections, Autologous PRP Gel plus PRP Injections, Standard Wound Care
Device · Procedure
Lead sponsor
Arteriocyte, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2014
U.S. locations
6
States / cities
Bakersfield, California • Idaho Falls, Idaho • Englewood, New Jersey + 3 more
Source: ClinicalTrials.gov public record
Updated Jan 15, 2018 · Synced Jul 22, 2026, 4:24 PM EDT
Terminated Phase 2 Interventional Results available

Safety and Efficacy of Gaseous Nitric Oxide on Venous Stasis Leg Ulcers

NCT00545298
View directory record Official record
Conditions
Venous Ulcers
Interventions
Nitric Oxide - same dose 6 wks, Nitric Oxide modified treatment
Drug
Lead sponsor
Nitric BioTherapeutics, Inc
Industry
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Nov 18, 2012 · Synced Jul 22, 2026, 4:24 PM EDT
Terminated Not applicable Interventional Results available

VLU Non-Inferiority Study Comparing a Dual Action Pneumatic Compression Device to Multi-Layer Bandaging

NCT02680834
View directory record Official record
Conditions
Venous Leg Ulcer
Interventions
Dual Action Pneumatic Compression Device, Multi-Layer Bandaging
Device
Lead sponsor
Tactile Medical
Industry
Eligibility
18 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
18
States / cities
Phoenix, Arizona • Tucson, Arizona • Carlsbad, California + 12 more
Source: ClinicalTrials.gov public record
Updated Feb 18, 2020 · Synced Jul 22, 2026, 4:24 PM EDT
Completed Phase 2 Interventional

Clinical Trial Enzyme Application Targeting Venous Leg Ulcers

NCT04956900
View directory record Official record
Conditions
Venous Leg Ulcer, Leg Injuries and Disorders
Interventions
Aurase Wound gel
Drug
Lead sponsor
SolasCure Limited
Industry
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
5
States / cities
San Francisco, California • Jacksonville, Florida • Miami, Florida + 1 more
Source: ClinicalTrials.gov public record
Updated Feb 14, 2023 · Synced Jul 22, 2026, 4:24 PM EDT
Terminated Phase 4 Interventional Results available

Amniotic Membrane Allograft Application in the Management of Venous Leg Ulcerations

NCT02929056
View directory record Official record
Conditions
Varicose Ulcer, Venous Insufficiency
Interventions
AmnioExCel dressing and compression therapy, SOC alginate dressing and compression therapy
Biological · Procedure
Lead sponsor
Prisma Health-Upstate
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Greenville, South Carolina
Source: ClinicalTrials.gov public record
Updated Dec 15, 2021 · Synced Jul 22, 2026, 4:24 PM EDT