Tooth loss
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. No systemic diseases throughout the body; 2. Age: 18-80 years old; 3. Good oral hygiene; 4. No bad habits such as smoking; 5. No pain, clicking or limitation of mouth opening in temporomandibular joint.
Exclusion criteria
Exclusion criteria: 1. Patients with contraindications to surgery; 2. Patients receiving bisphosphonate therapy ; 3. Patients with bone diseases such as osteoporosis; 4. Patients with uncontrolled diabetes or other conditions affecting bone metabolism; 5. Pregnant or breastfeeding women; 6. Patients who have received head and neck radiotherapy within the past 11 years; 7. Patients with uncontrolled periodontal disease; 8. Patients unwilling to participate in clinical studies or unable to attend follow-up appointments on time; 9. Other situations where the investigator determines that the patient cannot participate in the study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Accuracy of implantation; | — |
Secondary
| Measure | Time frame |
|---|---|
| Modified gingival sulcus bleeding index;Peri-implant pocket probing depth;Implant retention rate;Incidence of mechanical complication;Improved plaque index; | — |
Countries
China
Contacts
Third Affliated Hospital of Air Force Military Medical University