IRCT20200125046247N1已完成未知
Evaluation the use of collagen membranes on the osteotomy window in the open sinus lift approach.
适应症
试验速览
- 阶段
- 未知
- 状态
- 已完成
- 入组人数
- 30
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Interventional
入排标准
- 年龄范围
- no limit 至 no limit（—）
- 性别
- All
入选标准
- •The remaining bone height is 3 to 5 mm.
- •Good oral hygiene.
排除标准
- •Radiotherapy in the head and neck area.
- •Uncontrolled diabetes.
- •Pathological lesion or sinus disease.
- •Uncontrolled periodontal disease.
- •History of chemotherapy in the last 12 months before surgery.
研究者
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