alveolar bone deficiency
Conditions
Interventions
experimental group:APDDM was implanted in the area of the alveolar bone defect.
control group:DBBM was implanted in the area of the alveolar bone defect.
Sponsors
The Stomatology Hospital of Zhejiang Chinese Medicine University
Eligibility
Sex/Gender
All
Age
19 Years to 43 Years
Inclusion criteria
Inclusion criteria: 1. Individuals without a history of uncontrollable systemic diseases. 2. Orthodontic patients with insufficient alveolar bone diagnosed by CBCT in the targeted area of tooth movement. 3. Stable periodontal condition, having completed comprehensive basic periodontal treatment at least 4 weeks prior. 4. Excellent oral hygiene and compliance. 5. No use of medications that affect bone metabolism in the past six months.
Exclusion criteria
Exclusion criteria: 1. Individuals with severe systemic diseases that preclude surgical tolerance. 2. Individuals with severe psychological or psychiatric disorders. 3. Patients with significant smoking or alcohol use and other detrimental habits that cannot be ceased. 4. Patients who are pregnant or breastfeeding. 5. Individuals with acute infections in the affected tooth or adjacent teeth. 6. Individuals suffering from osteoarthritic diseases on long-term bisphosphonate therapy. 7. Individuals with hyperthyroidism, diabetes, and other systemic conditions that impact bone metabolism. 8. Patients who have undergone previous bone grafting at the surgical site.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| buccal alveolar heights;central alveolar heights;widths at the alveolar ridge apex;widths at 3 mm below the alveolar ridge apex;widths at 5 mm below the alveolar ridge apex; | — |
Secondary
| Measure | Time frame |
|---|---|
| Postoperative response; | — |
Countries
China
Contacts
Public ContactShuhua Wang
School of Stomatology, Zhejiang Chinese Medical University
Outcome results
None listed