Alveolar ridge bone defect
Conditions
Interventions
experimental group:artificial intelligence simulated guided bone regeneration
Sponsors
Shanghai ShenKang Hospital Development Center
Eligibility
Sex/Gender
All
Age
18 Years to 50 Years
Inclusion criteria
Inclusion criteria: 1. Sign informed consent form; 2. The patient is over 18 years old; 3. Implant treatment is required for single tooth loss in upper anterior region; 4. Implant at least 3 months after tooth extraction; 5. No systemic diseases.
Exclusion criteria
Exclusion criteria: 1. Serious smokers (> 10 cigarettes / day); 2. Uncontrollable periodontal diseases; 3. Uncontrollable metabolic diseases (diabetes, thyroid diseases, kidney and liver diseases); 4. Long term use of hormone drugs; 5. History of facial radiotherapy; 6. Patients with osteoporosis need to use drugs that affect bone metabolism, such as phosphates; 7. Allergy to collagen; 8. Women who have a pregnancy plan during pregnancy, lactation or within one year.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| bone resorption rate; | — |
Countries
China
Contacts
Public ContactShi Junyu
Shanghai Ninth People's Hospital, School of Medicine, Shanghai Jiao Tong University
Outcome results
None listed