A Prospective, Randomized Controlled Trial of Miro3D Wound Matrix With Standard of Care Versus Standard of Care Alone in Treating Acute Soft Tissue Wounds and Chronic Pressure Ulcerations
Washington University School of Medicine
Summary
The purpose of this research study is to evaluate the outcomes for patients managed with standard of care (SOC) wound treatments and those managed with standard of care treatment and tissue scaffolds, specifically Miro 3D. Tissue scaffolds like Miro 3D are 3-dimentional frameworks for collagen protein that provide structure and protection to help wounds heal.
Description
Acellular tissue scaffolds, such as Miro3D, were developed to aid in the management of complex tissue defect wounds and ulcerations by providing a structural matrix that supports cellular infiltration and tissue regeneration. However, high-quality prospective data remain limited, particularly regarding soft tissue deficits and pressure ulcerations. This prospective RCT is designed to evaluate the efficacy and outcomes of subjects randomized to receive either SOC alone or SOC with the addition of tissue scaffolding techniques (Miro3D) over a twelve (12)-week timeframe. The trial will investiga…
Eligibility
- Age range
- 18–90 years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: * Subjects must fulfill all the following inclusion criteria to qualify for enrollment: 1. Men or women 18-90 years of age at enrollment. 2. Ability to sign consent by subject or LAR. 3. Wounds in one of the two arms: * A. Soft tissue wounds with a minimum size of 1 cm x 1 cm surface area and a maximum size of 40 cm L x 20 cm W x 5 cm D, resulting from either post-fasciotomy or post-NSSTI, including the pelvis with the lower extremity. Fasciotomies must have undergone complete debridement and, in the opinion of a trial investigator, be appropriate for wound he…
Interventions
- OtherStandard of Care Treatment or Standard of Care Treatment plus Miro3D Wound Matrix
Subjects with lower extremity three-dimensional tissue defects, including those resulting from elevated calf intra-compartmental hypertension treated with decompressive fasciotomies or serious NSSTIs of the foot or lower extremities (including the pelvis as part of the lower extremity). These defects must have been controlled with surgical debridement. Subjects will be randomized to either SOC alone or SOC plus the application of Miro3D tissue scaffolding.
- OtherStandard of Care Treatment or Standard of Care Treatment plus Miro3D Wound Matrix
Subjects with complex pressure ulcerations, particularly decubitus or ischial pressure ulcerations (Stage III or greater). These subjects will be randomized to either SOC alone or SOC plus Miro3D tissue scaffolding.
Location
- Washington University School of MedicineSt Louis, Missouri