Wound repair and regeneration : official publication of the Wound Healing Society [and] the European Tissue Repair Society
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Randomized Controlled Trial Multicenter Study
Clinical effectiveness of dermal substitution in burns by topical negative pressure: a multicenter randomized controlled trial.
Previous research has shown clinical effectiveness of dermal substitution; however, in burn wounds, only limited effect has been shown. A problem in burn wounds is the reduced take of the autograft, when the substitute and graft are applied in one procedure. Recently, application of topical negative pressure (TNP) was shown to improve graft take. ⋯ Significantly fewer wounds in the TNP group showed postoperative contamination, compared to other groups. Highest elasticity was measured in scars treated with the substitute and TNP, which was significantly better compared to scars treated with the substitute alone. Concluding, this randomized controlled trial shows the effectiveness of dermal substitution combined with TNP in burns, based on extensive wound and scar measurements.