Effectiveness of using leukocyte platelet-rich fibrin to increase keratinized tissue around the tooth in the modified apical reposition flap method
Phase 3
- Conditions
- ess than 2 millimeter of Attached gingiva.
- Registration Number
- IRCT20211124053173N1
- Lead Sponsor
- Hamedan University of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- All
- Target Recruitment
- 10
Inclusion Criteria
Age between 18 to 70 years old, patients with less than 2 mm of the attached gingiva at the buccal site; less than 5 mm of vestibular depth, and presence of high frenum pull bilaterally in the mandible.
Exclusion Criteria
Patients with plaque index greater than 20%, systemic diseases, pregnancy, and lactation, smoking, alcohol use, gingival recession class 3 or 4 Miller, and probing pocket depth greater than 5 mm.
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The width and thickness of keratinized tissue. Timepoint: The width and thickness of attached gingiva at baseline and 8 weeks post-op. Method of measurement: Using a periodontal probe.
- Secondary Outcome Measures
Name Time Method Post-operative pain and wound shrinkage. Timepoint: At the baseline and 8 weeks post-op. Method of measurement: A visual analog scale(VAS) questionnaire is used to evaluate the amount of pain after the operation, ranging from 0 (no pain) to 10 (worst pain).To assess the wound shrinkage, the amount of apical placement of the flap at the surgery is compared to the newly attached gingiva gained after 8 weeks.