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临床试验/NCT03303742
NCT03303742Unknown不适用

Evaluation of Patient Satisfaction, Color Difference, Marginal Integrity and Survival of Bruxzir Zirconia Complete Coverage Crowns With Feather Edge Versus Deep Chamfer Finish Line Marginal Design.

Cairo University1 个研究点 分布在 1 个国家目标入组 20 人开始时间: 2021年2月10日最近更新:
适应症
干预措施

试验速览

阶段
不适用
入组人数
20
试验地点
1
主要终点
patient satisfaction

研究概览

简要总结

Evaluation of patient satisfaction, color difference, marginal integrity and survival of Bruxzir Zirconia complete coverage crowns with feather edge versus deep chamfer finish line marginal design.

(Randomised Controlled Trial)

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Double (Participant, Outcomes Assessor)

入排标准

年龄范围
19 Years 至 50 Years(Adult)
性别
All
接受健康志愿者
是

入选标准

  • •19-50 years.
  • •Males or females.
  • •Co-operative patients approving to participate in the trial.

排除标准

  • •Patients younger than 19 years old
  • •Disabilities
  • •Systemic diseases or severe medically compromised
  • •Lack of compliance of the patient contributed in the study

研究组 & 干预措施

feather edge finish line marginal design

Experimental

intervention

干预措施: feather edge (Other)

deep chamfer finish line marginal design

Active Comparator

comparator

干预措施: deep chamfer (Other)

结局指标

主要结局

patient satisfaction

时间窗: one year

patient satisfaction will be measured by questionnaire

次要结局

未报告次要终点

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Sara Elbasha

assistant lecturer of fixed prosthodontics/ahram canadian university

Cairo University

研究点 (1)

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