Effect of platelet rich fibrin on bone regeneration in combination with xenograft after maxillary sinus augmentation: A histology and gene expression study

Faculty of Dentistry, Chiang Mai university,0 个研究点目标入组 13 人开始时间: 2022年5月10日最近更新: 2024年8月19日

适应症

试验速览

阶段: 4 期
状态: 已完成
发起方
入组人数: 13

研究概览入排标准研究者记录与标识符相似试验

研究概览

简要总结

The newly formed bone, contact length between groups did not significant difference. the statistically significant difference was found in the mean percentage of residual bone graft among the groups. There was no significant difference in relative gene expression between groups.

研究设计

研究类型: Interventional

入排标准

年龄范围: 18 Years 至 N/A (No limit)（—）
性别: All

入选标准

•1. two-staged maxillary sinus augmentation was required prior to implant placement, 2. Systemically healthy, 3. Residual alveolar bone height of less than 5mm, 4. Age over 18 years.

排除标准

•1. Patients with medical disorders that may impair bone healing, such as uncontrolled diabetes, hypertension, or those taking bisphosphonate or steroid therapy, 2. Smokers, 3. History of maxillary sinusitis, 4.History of reconstructive or previous implant surgery, 5. Being edentulous less than 3 months, 6. Maxillary sinus septum.

研究者

发起方

Faculty of Dentistry, Chiang Mai university,

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