Clinical Research Directory

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

The study is a multicenter, prospective, controlled modified multi-platform trial assessing the efficacy of human placental membrane products and standard of care in the management of nonhealing diabetic foot ulcers and venous leg ulcers.

Effect of Ozonated Gel Phonophoresis on Chronic Venous Ulcer Healing

This study looks at whether adding ozone gel to ultrasound treatment (a method called phonophoresis) helps chronic leg wounds caused by poor vein function heal better than ultrasound or ozone gel used alone. Chronic venous leg ulcers are open sores on the lower leg that happen when the veins cannot properly return blood to the heart. They are slow to heal and can affect a person's daily life, comfort, and sleep. Ultrasound therapy is sometimes used to help push medicated gels deeper into the skin, a technique called phonophoresis. Ozone gel is a topical product that may help fight infection and support tissue repair. This study will compare four approaches to see which combination works best alongside standard wound care. Eighty men and women between 40 and 65 years old with a venous leg ulcer that has lasted more than 6 weeks will be randomly placed into one of four groups. All participants will continue to receive standard wound care (cleaning, dressing, and compression) throughout the study. Depending on their group, participants will also receive: ultrasound combined with ozone gel applied together, ultrasound followed by ozone gel applied separately, ultrasound alone, or ozone gel alone. Treatment will be given three times a week for six weeks. Researchers will measure wound size, wound depth, and quality of life before treatment and again after six weeks to see which approach helps the wounds heal best.

The GORE® VIABAHN® FORTEGRA Venous Stent IVC Study

This study is a prospective, multicenter, non-randomized, single-arm study to evaluate the performance, safety, and efficacy of the GORE® VIABAHN® FORTEGRA Venous Stent (formerly known as GORE® VIAFORT Vascular Stent) for treatment of symptomatic inferior vena cava obstruction with or without combined iliofemoral obstruction in adult patients.

The GORE® VIABAHN® FORTEGRA Venous Stent Iliofemoral Study

This study is a prospective, non-randomized, multicenter, single-arm, clinical study to evaluate the performance, safety and efficacy of the GORE® VIABAHN® FORTEGRA Venous Stent (formerly known as GORE® VIAFORT Vascular Stent) for treatment of symptomatic iliofemoral venous obstruction.

The GORE® VIABAHN® FORTEGRA Venous Stent Post-Approval Study

This study is a prospective, multicenter, single-arm post-market clinical study to evaluate the GORE® VIABAHN® FORTEGRA Venous Stent in real-world use.

Venous Ulcers and Hyaluronic Acid Phonophoresis

Venous leg ulcers are severe manifestations of chronic venous insufficiency and account for a large proportion of lower limb ulcers. They typically occur below the knee, persist for more than six weeks, and are associated with significant impairment in quality of life and substantial socioeconomic burden. A major clinical challenge is their high recurrence rate, which can reach 50-70% within six months, making treatment resource-intensive and requiring multidisciplinary care. Therapeutic ultrasound and phonophoresis have been proposed to enhance wound healing by promoting tissue repair and improving transdermal drug delivery, including hyaluronic acid, which supports extracellular matrix restoration and wound healing. However, despite the theoretical advantages of combining ultrasound with hyaluronic acid, robust clinical evidence for its effectiveness in venous leg ulcers remains limited. The study aimed to assess the effect of ultrasound-enhanced hyaluronic acid delivery on venous ulcer healing compared to ultrasound followed by topical application of hyaluronic acid.

Monitoring of Venous Ulcers Using a Bioimpedance Measurement Based Method and System

The purpose of this study is to investigate the functionality of a new type of wound monitoring method and measurement system for monitoring healing of venous ulcers. The system is consisted of a wound dressing with electrodes (eDressing), a bioimpedance measurement device and a mobile phone application.

Tissue Repair Gel in Venous Leg Ulcers (US)

The goal of this clinical trial is to learn if TR987 0.1% gel + Standard of Care works better than Standard of Care alone to treat Venous Leg Ulcers (VLUs). It will also provide additional information about the safety of drug TR987 0.1% gel.

EDX110 - Efficacy and Safety in the Management of Hard-to-heal Wounds

Post-market study to determine the efficacy of EDX110 dressing system in hard-to-heal wounds.

Fetal Cell Receptors Repertoire

The purpose of this study is to describe the transcriptomic profile of foetal cells in post-partum and more specifically to determine which chemokine receptors are overexpressed in foetal cells in post-partum women with wounds To do so, the investigators will isolate foetal cells from the peripheral blood of healthy controls post partum women as well as from post partum women with skin ulcers and then perform RNA sequencing.

Tissue Repair Gel in Venous Leg Ulcers in AU/US

The goal of this clinical trial is to learn if TR987 0.1% gel + Standard of Care works better than Standard of Care alone to treat Venous Leg Ulcers (VLUs). It will also provide additional information about the safety of drug TR987 0.1% gel.

Evaluating the Durability of Closure for Venous Leg Ulcers

The goal of this observational study is to determine the durability of closure for venous leg ulcer subjects that achieved closure in the THOR trial.

Shock Wave Versus Low Level Laser on Chronic Venous Ulcer

To find out the difference in the effect of shock wave therapy and low level laser therapy on venous ulcer patient As regards the following outcomes; 1. medical state of patient no ( diabetes, hypertension,obesity,cancer , rheumatoid) 2. The degree of ulcer 3. recurrence of ulcer 4. The degree of pain and disabilities 5. inflammatory marker