evidencegaps
Primary study · included by 1 review

Efficacy of keratinized mucosal augmentation with a collagen matrix concomitant to the surgical treatment of peri‐implantitis: A dual‐center randomized clinical trial

Solonko 2022 · Solonko Myroslav, Regidor Erik, Ortiz‐Vigón Alberto, et al. · Clinical Oral Implants Research · 2021

Included by

Comparative outcomes of xenogeneic collagen matrices and autogenous graft-based techniques to increase mucosal thickness and keratinised mucosa width at implant sites: are autologous grafts still the gold standard? A systematic review and meta-analysis of randomised clinical trials.
Non-Cochrane · intervention · 2026 · cited as Solonko 2022 · Results, Study selection; Figures 2-4 and 6; reference list
Outcome this study informsPooled effectEvidenceCertainty
Increase in buccal keratinized mucosa width (KMW), mm
Non-crosslinked xenogeneic collagen matrix (XCM*) with apically repositioned flap vs Free gingival graft (FGG) with apically repositioned flap · 6 months
MD 1.47 [0.63, 2.3]5 studies · 179 participantsGRADE not reported

1 including review in total.