Dermatology (Basel, Switzerland) · 2007
ECCA grading scale: an original validated acne scar grading scale for clinical practice in dermatology.
СтатьяВалидационное исследованиеНазвание и аннотация: Перевод пока не подготовлен
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Dreno B, Khammari A, Orain N, Noray C, Mérial-Kieny C, Méry S, Nocera T
Аннотация
INTRODUCTION: The ECCA grading scale (échelle d'évaluation clinique des cicatrices d'acné) is a tool designed to help dermatologists to assess the severity of acne scars and to standardize the discussions about the treatments of scars.
METHODS: We developed an acne scar clinical grading scale called ECCA, which consists of 6 items designed to assess easily and quickly the severity of acne scars by a global score. The interobserver reliability of the ECCA grading was statistically validated.
RESULTS: The statistical analysis showed the interinvestigator reliability of the ECCA grading scale among 7 dermatologists who used it on the same group of 10 acne patients.
CONCLUSION: ECCA is a new tool which will now be available for dermatologists to use in their everyday practice and for clinical trials evaluating the efficacy of treatments on acne scars.
METHODS: We developed an acne scar clinical grading scale called ECCA, which consists of 6 items designed to assess easily and quickly the severity of acne scars by a global score. The interobserver reliability of the ECCA grading was statistically validated.
RESULTS: The statistical analysis showed the interinvestigator reliability of the ECCA grading scale among 7 dermatologists who used it on the same group of 10 acne patients.
CONCLUSION: ECCA is a new tool which will now be available for dermatologists to use in their everyday practice and for clinical trials evaluating the efficacy of treatments on acne scars.