AUTHOR=Choo Amanda Min Hui , Ong Yee Siang , Issa Fadi TITLE=Scar Assessment Tools: How Do They Compare? JOURNAL=Frontiers in Surgery VOLUME=8 YEAR=2021 URL=https://www.frontiersin.org/journals/surgery/articles/10.3389/fsurg.2021.643098 DOI=10.3389/fsurg.2021.643098 ISSN=2296-875X ABSTRACT=

Healing after dermal injury is a complex but imperfect process that results in a wide range of visible scars. The degree of disfigurement is not the sole determinant of a scar's effect on patient well-being, with a number of other factors being critical to outcome. These include cosmetic appearance, symptoms such as itch and pain, functional loss, psychological or social problems, and quality of life. An accurate assessment of these domains can help clinicians measure outcomes, develop, and evaluate treatment strategies. A PubMed literature search was performed up to 31st March 2020. Ten objective scar measurements, four Clinician-Reported Outcome Measures (CROMs), six Patient-Reported Outcome Measures (PROMs), and one combined measure were evaluated for their reliability, clinical relevance, responsiveness to clinical change, and feasibility. Many quantitative tools were limited in their clinical relevance and feasibility, whereas few qualitative CROMs and PROMs have undergone rigorous assessment. This review examines currently available assessment tools, focusing primarily on subjective scar measurements (CROMs, PROMs), and offers a perspective on future directions in the field.