A phase 3b, open-label, single-arm, multicenter, expanded-access study of the safety and clinical outcomes of StrataGraft® treatment in adults with deep partial-thickness thermal burns.

Background: A phase 3b, open-label, multicenter, expanded-access study (NCT04123548) evaluated safety and clinical outcomes of StrataGraft treatment in adults with deep partial-thickness thermal burns with intact dermal elements.

Methods: Adult patients with 3 % to < 50 % total body surface area burns were treated with a single application of ≤ 1:1 meshed StrataGraft and followed for 24 weeks. Primary endpoint was count and percentage of patients with treatment-emergent adverse events (TEAEs).

A phase 3, open-label, controlled, randomized, multicenter trial evaluating the efficacy and safety of StrataGraft® construct in patients with deep partial-thickness thermal burns.

Objective: This phase 3 study evaluated StrataGraft construct as a donor-site sparing alternative to autograft in patients with deep partial-thickness (DPT) burns.

Methods: Patients aged ≥18 years with 3-49% total body surface area (TBSA) thermal burns were enrolled. In each patient, 2 DPT areas (≤2000cm total) of comparable depth after excision were randomized to either cryopreserved StrataGraft or autograft.

Modulation of Cell Attachment, Proliferation, and Angiogenesis by Decellularized, Dehydrated Human Amniotic Membrane in In Vitro Models.

Background: Decellularized, dehydrated human amniotic membrane (DDHAM) is an extracellular matrix devoid of cells, cell debris, and growth factors. This study examines the effect of cell attachment to the DDHAM and the induced cellular responses.

Materials And Methods: The cell types employed in this study were human dermal fibroblasts (HDF), human epithelial keratinocytes (HEK), and human dermal microvascular endothelial cells (HDMEC), all of which play critical roles in the wound healing process.

Real-world Experience With a Decellularized Dehydrated Human Amniotic Membrane Allograft.

Unlabelled: While randomized controlled trials (RCTs) are designed to evaluate efficacy and/or safety under controlled conditions, use of strict inclusion/ exclusion criteria are noted to exclude more than 50% of wound populations. Applicability of RCT outcomes to performance expectations in real-world wound populations raises questions about generalizing their results. The primary aim of this decellularized, dehydrated human amniotic membrane (DDHAM) Use Registry Study was to gain experience and observe outcomes with use of a DDHAM in uninfected, full-thickness, or partial-thickness wounds that, in the investigators' opinions, would benefit from such treatment.

A meta-analytic approach to an integrated summary of efficacy: a case study of becaplermin gel.

This paper presents a case study involving a meta-analytic approach for an integrated summary of efficacy based upon four phase II and III clinical trials that comprised the basis for a Biologics License Application to the U.S. Food and Drug Administration for approval of becaplermin gel.