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临床试验/IRCT20160213026538N6
IRCT20160213026538N6招募中未知

Determining the effectiveness of various gingival retraction techniques included cord,paste,laser on the periodontal indicators ,after impression in fixed prosthesis:a randomized clinical trial study

Kermanshah University of Medical Sciences0 个研究点目标入组 60 人开始时间: 待定最近更新:
适应症

试验速览

阶段
未知
状态
招募中
入组人数
60

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
20 years 至 60 years(—)
性别
All

入选标准

  • Patients who need their maxillary or mandibular first molar to be restored
  • have the opposite teeth in functional occlusion and at least one proximal contact with the adjacent teeth
  • have clinical sulcus depth between 2-3 mm and thick gingiva biotype
  • dont be a smoker
  • Acceptable oral hygiene and periodontally healthy(plaque index and bleeding on probing had to be below 20% previously to the prosthodontic treatment)
  • ready to take part in the study and sign the testimonial

排除标准

  • have previous periodontal surgery
  • have mobility in tooth
  • use drugs having effect on periodontium
  • patients have systemic disease

研究者

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