Testing Elevated Protease Activity: Prospective Analysis of 160 Wounds

Abstract

To the study authors' knowledge, this is the largest study assessing EPA in various wound types. The convenient applicability of the test system provides a basis for future studies assessing the pathophysiologic relevance of EPA. In some unsuspicious wounds, early detection of EPA might precede impaired healing and prompt protease-modulating treatment before failure to heal becomes apparent.