Effectiveness of collagenized xenogenic bone grafts in maxillary sinus augmentation: A multicenter prospective study

Hallym University Medical Center0 个研究点目标入组 60 人开始时间: 待定最近更新: 2024年7月23日

适应症

试验速览

暂无简介。

•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

•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.

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