Comparison of CAD CAM milled Zirconia crown versus stainless-steel crowns in primary teeth
试验速览
- 阶段
- Phase 3 4
- 状态
- 已完成
- 发起方
- Self
- 入组人数
- 50
- 试验地点
- 1
- 主要终点
- The clinical performance of CAD CAM milled Zirconia endocrowns and stainless steel crowns
研究概览
简要总结
Aim and objectives - To evaluate and compare the clinical performance of cad cam milled endocrowns and stainless steel crowns after pulp therapy.
Methodology - Children with age of 4-8 years with Frankls behavior rating scale of definitely positive (++) visiting the outpatient department of pedodontics are selected to the study.
•Patient explained about the procedure and informed concern should be taken prior to start of the study.
•Randomization done using randomiser software
•The children will be randomly allocated to either of the groups
•GROUP A (40 CHILDREN) : THE PRIMARY MOLARS RESTORED WITH STAINLESS STEEL CROWNS
•GROUP B (40 CHILDREN): THE PRIMARY MOLARS RESTORED WITH CAD CAM MILLED ZIRCONIA ENDOCROWNS
§Patients are then called for review at regular intervals
§For examination, sufficient overhead lighting, a mouth mirror, and a sickle probe are used.
§The clinical performance in terms of marginal adaptation, marginal discoloration, and marginal integrity of the restoration were scored using a United States Public Health Service (USPHS) criterion.
§Alpha and Bravo scores were considered a success, while Charlie was a failure.
§Dental plaque accumulation and gingival condition were assessed using Plaque Index (PI) And Gingival Index (GI).
§The involved tooth was first examined for dental plaque accumulation using the naked eye and a diagnostic dental probe and scores are given.
研究设计
- 研究类型
- Interventional
- 分配方式
- Coin toss, Lottery, toss of dice, shuffling cards etc
- 盲法
- Participant and Investigator Blinded
入排标准
- 年龄范围
- 4.00 Year(s) 至 10.00 Year(s)（—）
- 性别
- All
入选标准
- •Cooperative child Patient visiting for pulp therapy Patients willing to take part in study Patients with sound health Presence of unilateral and bilateral deep carious lesion of primary molars requiring pulpal therapy with at least two- third of the root length.
排除标准
- •Patients with preshedding mobility Patients with parafunctional habits Non restorable tooth.
结局指标
主要结局
The clinical performance of CAD CAM milled Zirconia endocrowns and stainless steel crowns
时间窗: at the intervals of 1, 3 and 6 months.
次要结局
- The gingival health in the patients with CAD- CAM milled Zirconia endocrowns & stainless steel crowns(at the intervals of 1, 3 & 6 months.)
研究者
SHAILANATHAN
Adhiparasakthi Dental College and Hospital