The effect of Platelet-rich fibrin on anesthesia
Not Applicable
Recruiting
- Conditions
- anesthesia caused by sagittal osteotomy in patients with class II and III deformity.Injury of trigeminal nerve
- Registration Number
- IRCT2016122631571N1
- Lead Sponsor
- Shahid Beheshti University of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 30
Inclusion Criteria
patients with classII or classIII skeletal deformity who are candidate for mandibular osteotomy for correction of mandibular deformity.
exclusion criteria:patients who use anti deppresant drugs;Patients with a history of previous trauma to the jaw;Patients who have a history of previous surgery mandibular osteotomy;patients who had genioplasty in addition to mandibular osteotomy.
Exclusion Criteria
Not provided
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Amount of displacement of the jaw. Timepoint: during surgery. Method of measurement: mm.
- Secondary Outcome Measures
Name Time Method ower lip anesthesia. Timepoint: Every 6 months and a year. Method of measurement: Based on distance of two detectable points on the the lip in mm.