Gingival Recession Treatment Using Two Different Surgical Techniques

Gingival Recession Clinical Trial

Official title:

Root Coverage Using Tunneling Technique of Xenogenic Collagen Matrix vs. Autologous Connective Tissue as a Treatment of Miller Class Two Gingival Recession (RCT Study)

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT04966208
• Other study ID #: FDBSUREC/08042021/FA
• Status: Completed
• Phase: N/A
• Start date: September 1, 2020
• Est. completion date: June 15, 2021

Study information

• Verified date: July 2021
• Source: Assiut University
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

Coronally the advanced flap is considered a predictable treatment of gingival recession but in certain situations, it needs a filler like subperiosteal connective tissue graft (CTG) which is considered as the gold standard treatment approach. This randomized controlled trial compares the clinical benefits and effectiveness of a xenogenic collagen matrix (mucoderm, botiss, dental, Berlin, Germany) as a filler to the subperiosteal connective tissue graft (CTG).

Recruitment information / eligibility

• Status: Completed
• Enrollment: 24
• Est. completion date: June 15, 2021
• Est. primary completion date: March 1, 2021
• Accepts healthy volunteers: Accepts Healthy Volunteers
• Gender: All
• Age group: 18 Years to 60 Years

Eligibility

Inclusion Criteria:

• -The selected patients for this study are non-smokers, aged 18-60 years with multiple gingival recession (Miller class 1, or 2.) for more than two adjacent affected teeth with plaque score less than 25%

Exclusion Criteria:

• -Patients with systemic complications, psychological problems, parafunctional habits, or patients presented with Mal-posed teeth, hypermobile teeth, teeth with Miller class 3 gingival recession were excluded from this study.

Related Conditions & MeSH terms

• Gingival Recession
• Root Planing

Intervention

Procedure:
• xenogeneic collagen matrix
xenogeneic collagen matrix called mucoderm used for root coverage for treatment of gingival recession instead of harvesting from the patients connective tissue

Locations

Country	Name	City	State
Egypt	Assiut University	Assuit

Sponsors (1)

Lead Sponsor	Collaborator
Assiut University

Country where clinical trial is conducted

Egypt, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	The zone of keratinized gingiva	The distance from the tip of the papilla to the mucogingival junction minus the probing depth measured in mm using graduated periodontal probe.	6 months after the surgery
Secondary	Periodontal probing depth	measured from the gingival margin to the depth of the gingival sulcus in six sites per tooth and measured in mm.	6 months after the surgery
Secondary	Clinical attachment loss	measured from the cementoenamel junction to the depth of the sulcus in six sites per tooth and measured in mm.	6 months after the surgery
Secondary	Gingival recession	The depth measured from the gingival margin to the cementoenamel junction in mm.	6 months after the surgery
Secondary	Patient satisfaction of the esthetics	measured using the visual analog scale.	6 months