Clinical trials: Varicose Vein Disease
Varicose Vein
Surgery or Noninvasive Therapy for Varicose Veins
For more than 100 years, surgery has been the standard of care of varicose veins of the legs. The down side of surgery is that it requires anesthesia, leaves scars, and has a relatively high recurrence rate in the long term (up…
- Trial name
- Magna (NCT00529672)
- Testing
- crossectomy and short stripping, ultrasound guided sclerotherapy with foam, endovenous laser therapy
- Where
- Netherlands
- Volunteers
- 240 people
- Sponsor
- Erasmus Medical Center
Wounds, Wound of Skin
A Clinical Investigation to Follow the Progress of Exuding Chronic Wounds Using Mepilex® Up as the Primary Dressing.
The goal of this clinical trial is to follow the progress of wounds in those with venous leg ulcers and diabetic foot ulcers while using an absorbent dressing called Mepilex Up.
- Conditions
- Wounds, Wound of Skin, Wound Leg, Wound; Foot
- Trial name
- NCT05588583
- Testing
- Mepilex Up
- Where
- 4 sites in United States
- Volunteers
- 68 people
- Sponsor
- Molnlycke Health Care AB
Venous Leg Ulcer, Pressure Ulcer
Confirm Safety and Performance of Avance Solo and Avance Solo Adapt NPWT Systems
The primary objective of this post market clinical follow-up (PMCF) investigation is to confirm the safety and performance of Avance®Solo and Avance®Solo Adapt NPWT Systems in low to moderate exuding chronic wounds when used in…
- Conditions
- Venous Leg Ulcer, Pressure Ulcer, Diabetic Foot Ulcer, Chronic Ulcer
- Trial name
- ASOLO-CW (NCT04753294)
- Testing
- Avance Solo NPWT System, Avance Solo Adapt NPWT System
- Where
- 13 sites in Belgium, Denmark and 5 more
- Volunteers
- 136 people
- Sponsor
- Molnlycke Health Care AB
Compensated Advanced Chronic Liver Disease, Varices Needing Treatment
CHESS Criteria for Varices Screening in Compensated Advanced Chronic Liver Disease (CHESS2001/APPHA2001)
Variceal hemorrhage is the serious complication in patients with compensated advanced chronic liver disease (cACLD). To evaluate the bleeding risk of varices in cACLD, esophagogastroduodenoscopy (EGD) should be performed.
- Trial name
- NCT04307264
- Testing
- Esophagogasrtoduodendoscopy, liver stiffness measurement
- Where
- 15 sites in China
- Volunteers
- 2,000 people
- Sponsor
- Hepatopancreatobiliary Surgery Institute of Gansu Province
Diabetic Foot Ulcers, Venous Stasis Ulcer
Negative Pressure Wound Therapy Registry
The goal of the Negative Pressure Wound Therapy Registry (NPWTR) for Wounds is to provide real world patient data from electronic health records submitted to meet Stage 2 Meaningful Use in order to understand the effectiveness…
- Conditions
- Diabetic Foot Ulcers, Venous Stasis Ulcer, Pressure Ulcer, Surgical Wound Dehiscence
- Trial name
- NPWTR (NCT02467998)
- Testing
- NPWT
- Where
- United States
- Volunteers
- 50,000 people
- Sponsor
- U.S. Wound Registry
Venous Leg Ulcer
VLU Dressing Study
The goal of the study is to investigate the effectiveness of Cutimed Sorbact (Study Device) in modifying bacterial load in venous leg ulcers (VLU).
- Trial name
- NCT03621592
- Testing
- Cutimed® Sorbact®, Acticoat®
- Where
- United States
- Volunteers
- 31 people
- Sponsor
- University of Miami
Varicose Veins
PREservation Versus Thermal Ablation
This study will be looking at the effect of Ambulatory Selective Varices Ablation under Local Anesthesia (ASVAL) and Endovenous Laser Ablation (EVLA) with concomitant phlebectomy in patients with incompetent great saphenous vein…
- Trial name
- PRETA (NCT04034329)
- Testing
- ASVAL, EVLA
- Where
- Belarus
- Volunteers
- 300 people
- Sponsor
- Belarusian State Medical University
Venous Leg Ulcer
Treatment Outcome of Autologous PRP Versus Conventional Therapy Among Patients With Chronic Venous Leg Ulcers
The use of PRP has dramatically increased in the fields of orthopedics, spine surgery, reconstructive plastic surgery, oral and maxillofacial surgery, and dermatological indications.
- Trial name
- NCT05974982
- Testing
- PRP, Conventional therapy
- Where
- Pakistan
- Volunteers
- 48 people
- Sponsor
- Jinnah Postgraduate Medical Centre
Venous Ulcer
A Trial to Assess the Safety and Activity of Nexagon® for the Treatment of Venous Leg Ulcers (The NOVEL Study)
Venous leg ulcers are a common, costly and debilitating condition, with few effective treatments. Compression bandaging helps healing, but more than four out of every ten leg ulcers remain unhealed after three months.
- Trial name
- NCT00820196
- Testing
- Nexagon®, Nexagon® vehicle
- Where
- 10 sites in United States, New Zealand
- Volunteers
- 98 people
- Sponsor
- OcuNexus Therapeutics, Inc.
Venous Leg Ulcers
Study Investigating the Safety and Efficacy of HP802-247 in the Treatment of Venous Leg Ulcers
This study is being done to find out if an investigational product called HP802-247 can help people with venous leg ulcers. Investigational means that HP802-247 has not been approved by the U.S.
- Trial name
- NCT01656889
- Testing
- HP-802-247, Vehicle
- Where
- 50 sites in United States, Canada
- Volunteers
- 447 people
- Sponsor
- Healthpoint
Chronic Vascular Wounds in Adults
Wounds Protocol at Family Health Strategy Units in a Rio Grande do Sul Countryside Town
Evaluate the process for implementing a wound protocol for lesion control and cost-effectiveness in the context of the Family Health Strategy in the city of Santa Cruz do Sul, Brazil.
- Trial name
- NCT03211637
- Testing
- Wounds Protocol
- Volunteers
- 20 people
- Sponsor
- Hospital Nossa Senhora da Conceicao
Venous Ulcer, Foot Ulcer, Diabetic
Study of Combined Topical Growth Factor and Protease Inhibitor in Chronic Wound Healing
Leg and foot ulcers due to venous disease or diabetes are chronic wounds that can take 6 or more months to heal. Growth factors have been used to try and improve this healing, however, many such studies have failed, and that is…
- Trial name
- NCT02845466
- Testing
- Becaplermin, Promagran Dressing
- Where
- Canada
- Volunteers
- 80 people
- Sponsor
- McMaster University
Diabetic Foot Ulcer (DFU), Venous Leg Ulcer (VLU)
Safety and Preliminary Efficacy of TrophiPatch, an Adipose-Derived Stromal Cell Patch for Chronic Leg Ulcers
This study aims to evaluate the safety and effectiveness of an experimental biological dressing called TrophiPatch, applied to adults with chronic leg ulcers of diabetic or vascular orign.
- Trial name
- RESCUE-PATCH (NCT07048054)
- Testing
- TrophiPatch: allogeneic adipose-derived stromal cell patch
- Where
- Switzerland
- Volunteers
- 18 people
- Sponsor
- Nicolò Brembilla
Cirrhosis, Variceal Bleeding
Endoscopic Band Ligation (EBL) Versus Endoscopic Band Ligation and Propranolol for the Prevention of Variceal Rebleeding
Both propranolol and endoscopic band ligation (EBL) are effective for prevention of variceal rebleeding. Recently several studies compared the efficacy of EBL alone and with a combination of propranolol and EBL.
- Trial name
- NCT00966121
- Testing
- endoscopic band ligation, EBL+Propranolol
- Where
- South Korea
- Volunteers
- 180 people
- Sponsor
- Korea University
Venous Leg Ulcer
Pilot Study Comparing Negative Pressure Dressings to Conventional Dressings
This study is being conducted to determine how the PICO™ Negative Pressure Wound Therapy compares to standard care treatment for venous stasis ulcers, as there is no evidence to date.
- Trial name
- NCT03450616
- Testing
- PICO Negative Pressure Wound Therapy, Compression Dressing
- Where
- United States
- Sponsor
- Northwell Health
Stasis Ulcer
Safety And Efficacy Of Topical Platelet Rich Plasma And Thrombin Coagulum
The aim of this study is to To evaluate the safety and tolerability of Platelet Rich plasma(PRP)/Thrombin mixture in treating chronic venous ulcers To evaluate efficacy of PRP/Thrombin mixture in treating chronic venous ulcers
- Trial name
- NCT02802995
- Testing
- PRP/thrombin mixture
- Where
- South Africa
- Volunteers
- 15 people
- Sponsor
- University of Witwatersrand, South Africa
Venous Leg Ulcer
HM242-Solution vs Comparator
The objectives of this study include investigating the performance of HM242-Solution compared to normal Saline with respect to venous leg ulcer healing.
- Trial name
- NCT04902612
- Testing
- HM242-Solution, Saline
- Where
- 2 sites in Italy
- Volunteers
- 142 people, healthy volunteers welcome
- Sponsor
- B. Braun Ltd. Centre of Excellence Infection Control
Venous Insufficiency
Open Label Safety Investigation of Solutio™ Tumescent Catheter
The goal of this clinical investigation is to evaluate safety of the Solutio™ catheter when administering tumescent anesthesia before treatment with endothermal ablation in adults above the age of 18, who suffer from unilateral…
- Trial name
- NCT07823088
- Testing
- Administration of local anesthesia
- Where
- 2 sites in Sweden
- Volunteers
- 30 people
- Sponsor
- MedVasc AB
Diabetic Foot Ulcer, Venous Leg Ulcer
Assessment of Wound Closure Comparing Synthetic Hybrid-Scale Fiber Matrix With Standard of Care in Treating Diabetic Foot Ulcers (DFU) and With Living Cellular Skin Substitute in Treating Venous Leg Ulcers (VLU)
In participants with diabetic foot ulcers (DFUs), this study will assess complete wound closure by comparing synthetic hybrid-scale fiber matrix (Restrata®) with standard of care.
- Trial name
- NCT04927702
- Testing
- Synthetic Hybrid-Scale Fiber Matrix, Standard of Care, Living Cellular Skin Substitute
- Where
- 6 sites in United States
- Volunteers
- 48 people
- Sponsor
- Acera Surgical, Inc.
Venous Stasis Ulcers
Wound Fluid Protease Levels During Use of Novel Wound Dressing
This study is being conducted to characterize the way leg wounds respond to a new type of wound dressing, compared to wounds in patients who are not using the new dressing.
- Trial name
- NCT01567150
- Testing
- Novel Dressing
- Where
- 8 sites in United States
- Volunteers
- 35 people
- Sponsor
- Hollister Incorporated