Comparative evaluation of efficacy of xenogeneic pericardial membrane enriched with two different forms of platelet concentrates in the treatment of gingival recession- a randomized clinical trial.

Researchers compared two surgical approaches for treating gingival recession: a xenogeneic membrane with injectable platelet-rich fibrin versus the same membrane combined with advanced platelet-rich fibrin plus membrane. At six months, the combination approach achieved superior root coverage and greater gingival thickness.

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.