this study is a Clinical evaluation of using Xenogenic collagen matrix (XCM) plus coronally advanced flap (CAF) compared to subepithelial connective tissue graft (SCTG) plus coronally advanced flap to treat Miller class I gingival recession. A split-full-split thickness flap will be elevated in the (XCM+CAF) group while it will be an only partial thickness flap in the (SCTG+CAF) group. The sample size will be 15 patients. Each patient has bilateral Miller Class I gingival recessions; and as a split-mouth study design one side will be treated with (SCTG+CAF), while the other will be treated with (XCM+CAF).
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Recession depth (REC): (Change in the amount of root coverage)
Timeframe: 1)At baseline, 2) 2 weeks post-surgery, 3) At 1 month post-surgery and 4) 3 months post-surgery.