PACTR201909918553224尚未招募未知
Fiberglass Posterior Crowns Figaro Crowns” versus Stainless Steel Crowns in Pulp Treated Primary Molars in Children: A Randomized Controlled Trial
Pediatric dentistry Department Faculty of Dentistry Alexandria university0 个研究点目标入组 32 人开始时间: 2019年9月16日最近更新:
试验速览
- 阶段
- 未知
- 状态
- 尚未招募
- 发起方
- 入组人数
- 32
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
- 2 Year(s) 至 5 Year(s)（—）
- 性别
- All
入选标准
- •Healthy children who need complete oral rehabilitation under general anesthesia
- •Each child should have at least one pair or 2 pairs of their primary molars that need pulpotomy and crown restoration, Teeth selected were with deep carious lesion, vital with healthy periodontium and restorable crowns.
排除标准
- •Un-restorable teeth due to massive crown destruction
- •Massive sub-gingival decay that may interfere with crown preparation and retention
- •Clinical signs or symptoms suggesting a non-vital tooth such as suppurating sinus, soft tissue swelling, mobility.
- •Radiographic signs showing: widening of periodontal ligament (PDL), internal root resorption (IRR), pathological external root resorption, periapical or inter radicular radiolucency.
研究者
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