Periodontal disease, periapical disease
Conditions
Interventions
Experimental group:Site preservation was performed through an open healing oral restorative membrane
Sponsors
Stomatology Hospital,Zhejiang University School Medicine
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1.Age >=18 years old; 2.The affected teeth did not have the conditions for immediate implant placement: thin gingival biotype, labial bone plate thickness 3 mm; 3.No systemic diseases and good oral hygiene; 4.Be willing to receive treatment and regular follow-up and review, and signed the informed consent.
Exclusion criteria
Exclusion criteria: 1.Uncontrolled systemic diseases, such as heart, liver and kidney diseases, systemic infections, diabetes, etc; 2.Women who are pregnant or lactating; 3.Taking bisphosphonates, glucocorticoids and other drugs that affect bone metabolism for a long time or within 5 years; 4.Patients receiving oral and maxillofacial radiotherapy in the past five years; 5.Patients suffering uncontrolled periodontal disease.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Bone healing efficiency; | — |
Secondary
| Measure | Time frame |
|---|---|
| Soft tissue healing efficiency; | — |
Countries
China
Contacts
Public ContactZhijian Xie
Stomatology Hospital,Zhejiang University School Medicine
Outcome results
None listed