None listed
Conditions
Interventions
Medical Device : *Test group
-Product name: Osteon xeno collagen
-Manufacturer / Country of origin: Genoss / Korea
-Main ingredient: Bovine bone with Type I Collagen
*Control group
-Product name: B
Sponsors
Hallym University Medical Center
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1) Those who need maxillary sinus lift surgery due to severe bone defects/periodontitis/cyst (tumor) removal/maxillary sinus evaporation 2) When primary closure is possible 3) Patients who agree to participate in clinical trials and sign the informed consent form
Exclusion criteria
Exclusion criteria: 1) Pregnant women 2) Patients with uncontrolled metabolic diseases (diabetes, hypertension, etc.) 3) Those who have been administered drugs that may affect bone metabolism continuously for more than 7 days within the past 6 months (e.g. Bisphosphonates, Corticosteroids, denosumab, etc.) 4) Patients with uncontrolled gingivitis, periodontitis, and dental caries 5) Patients who have received radiation therapy in the treatment area 6) Patients who need to take anticoagulants due to uncontrolled bleeding disease 7) Patients allergic to bone graft materials 8) If you smoke more than 1 pack (20 cigarettes) per day 9) If the investigator determines that participation in the clinical trial is inappropriate because it may affect other ethical or clinical trial results.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Bone volume and bone density evaluation on CBCT;Ratio of BL (length from elevated bone to implant bone level) and IL (length from elevated bone to implant apex) after implant placement on panoramic view | — |
Secondary
| Measure | Time frame |
|---|---|
| Other complications;New bone tissue analysis | — |
Countries
Korea, Republic of
Contacts
Public ContactEUNJI LIM
Hallym University Medical Center
Outcome results
None listed