NCT02242500

Coronally Advanced Flap With or Without Porcine Collagen Matrix for Root Coverage

Phase IV Study of Coronally Advanced Flap With or Without Porcine Collagen Matrix for Treatment of Gingival Recession: a Randomized Controlled Clinical Trial

• Status: Completed
• Phase: Phase 4
• Study type: Interventional
• Enrollment: 40 (actual)
• Sponsor: Enilson Antonio Sallum · Academic / Other
• Sex: All
• Age: 18 Years – 75 Years
• Healthy volunteers: Not accepted

Summary

The purpose of this study is to compare the clinical outcomes after coronally advanced flap technique (CAF) associated or not to a porcine collagen matrix graft (CM) in the treatment of single gingival recessions. For this blinded randomized controlled clinical trial, 40 patients with Miller Class I or II gingival recession ≥ 2 mm in canines or premolars will selected and randomly assigned to receive either CAF or CAF+CM. The clinical parameters evaluated will be probing depth, clinical attachment level, gingival recession height, height and thickness of keratinized tissue. Clinical measurements will be taken at baseline and 45 days, 2, 3 and 6 months after surgery.

Conditions

• Gingival Recession

Interventions

Type	Name	Description
PROCEDURE	Coronally Advanced Flap
DEVICE	Mucograft

Timeline

• Start date: 2010-12-01
• Primary completion: 2013-10-01
• Completion: 2013-10-01
• First posted: 2014-09-17
• Last updated: 2015-12-29

Locations

1 site across 1 country: Brazil