Aim: Scar prevention and reduction is an area of therapeutic opportunity and unmet medical need. With no current effective scar therapy, patients are often disappointed in their appearance post surgery and re-present to surgeons, only to be turned away. The purpose of this study was to develop and test a device that produces intermittent parallel stretch on new scars and to analyze its potential to reduce scarring. Methods: Mice were randomized into 5 scar stretch treatment groups: 1 control, 1 sham, and 3 stretch models (0.5×, 1×, or 2× device strength) and treated for 10 days. Scars were...
Published on: 15 Nov 2016