sing foam Collagen bone formation in Open sinus lifting
Phase 2
- Conditions
- maxillary sinus floor pneumatization.
- Registration Number
- IRCT20210223050469N3
- Lead Sponsor
- Vice Chancellor for Research, Islamic Azad University, Tehran Dental Branch
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- All
- Target Recruitment
- 20
Inclusion Criteria
Has a maxillary sinus floor bone less than 5 mm at the implant site
Exclusion Criteria
Presence of systemic / infectious disease
Smoking
alcohol consumption
Uncontrolled or poorly controlled diabetes
Bruxism
Taking immunosuppressive drugs
Taking bisphosphonate drugs
History of head and neck radiotherapy
Active maxillary sinus disease
Chronic steroid treatment
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Percentage of ossification by immature, lamellar and necrotic bones. Timepoint: Four months later. Method of measurement: Histomofometric measurement of sinus floor bone with ys100 light microscope made in Japan.;Angiogenesis. Timepoint: Four months later. Method of measurement: Histomofometric measurement of sinus floor bone with ys100 light microscope made in Japan.;Extent of inflammation and foreign body reaction. Timepoint: Four months later. Method of measurement: Histomofometric measurement of sinus floor bone with ys100 light microscope made in Japan.;Percentage of material remaining. Timepoint: Four months later. Method of measurement: Histomofometric measurement of sinus floor bone with ys100 light microscope made in Japan.
- Secondary Outcome Measures
Name Time Method