GLASS LAB · Medical Aesthetics Evidence Index 303 cells · 19,226 papers · 5,969 top-tier evidence

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Hypertrophic scar / keloid

Compare the procedure groups used for this indication, ranked by evidence grade. Each grade comes from an expert read of the actual studies (design, quality, on-topic relevance); direction reflects what those studies conclude.

GradeDirectionProcedure groupRCT & metaClinical & observationalCase reportsTotal papers
A Supported Fractional laser resurfacing 25 13 14 103
D Insufficient Microneedling RF 2 0 0 2