alveolar bone atrophy
Conditions
Interventions
Intervention period: 4weeks Intervention volume: maximum 90ml of peripheral blood for providing FD-PRP Number of times of Intervention: 1 time
Sponsors
Department of Regenerative Oral Surgely, Nagasaki University Graduate School of Biomediacal Sciences
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Patients who are partially or fully edentulous, and are required to treat by dental implants for prosthetic rehabilitation. 2. Patients who have insufficient bone height and/or width to place the dental implant 3. Patients who received the oral health care and maintain the good condition of Plaque Control. 4. The age of the patients: 20- to 75-years old
Exclusion criteria
Exclusion criteria: 1. All patients are required to be nonsmokers. 2. Patients who have systemic disease, malignances, chronic infections, immune system abnormalities, septicemia, syphilis, HBV, HCV, HTLV-1, HIV, pregnancy, dementia. 3. Patients who have disorder of blood coagulation. 4. Patients who have hepatitis function disorders, metabolic bone disease or skeletal dysplasia. 5. Patients who needs the legal representative.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Safety (including the adverse events) | — |
Countries
Japan
Contacts
Public ContactYoshinori Sumita
Faculty of Dentistry, Nagasaki University Basic and Translational Research Center for Hard Tissue Disease
Outcome results
None listed