Growth factor enriched collagen matrix versus de-epithelialized graft in root coverage procedures - A randomized parallel arm clinical trial.

Researchers compared two surgical approaches for treating gingival recession: a traditional de-epithelialized graft versus a collagen matrix enriched with platelet-rich fibrin, both combined with a coronally advanced flap. Both techniques achieved similar reductions in recession depth and root coverage at 12 months.

A plain-English summary of the study's own findings — we don't add our own claims or interpretation. Read the full paper for the complete methods and results, and apply your own clinical judgement.