跳至主要内容
临床试验/NCT07196618
NCT07196618已完成不适用

Effect of Dimethyl Sulfoxide Pretreatment on Tensile Bond Strength and Nanoleakage of Resin Composite Bonded to Aged Dentin

Al-Azhar University2 个研究点 分布在 1 个国家目标入组 30 人开始时间: 2025年11月1日最近更新:
干预措施
相关药物

试验速览

阶段
不适用
状态
已完成
入组人数
30
试验地点
2
主要终点
clinical assessment evaluation using the FDI world dental federation criteria

研究概览

简要总结

This study was evaluated the effect of dimethyl sulfoxide pretreatment on tensile bond strength and nanoleakage of resin composite bonded to aged dentin.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Prevention
盲法
Single (Participant)

入排标准

年龄范围
50 Years 至 75 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Patients included in the study will be required to present at least one of non caries cervical lesion with sclerotic dentin without pulpal involvement.
  • Age of patient: 50 - 75 years
  • Patients with non caries cervical lesion will be standardized by clinical performance (FDI world dental federation).

排除标准

  • Teeth with deep dentinal lesions with pulpal involvement, abscess, pain or swelling
  • Developmental disorders and adjacent soft tissue lesions
  • Patients with systemic illness will be excluded.

研究组 & 干预措施

CHX

Active Comparator

干预措施: Cholorhexidine (Drug)

DMSO

Active Comparator

干预措施: dimethyl sulfoxide (Drug)

结局指标

主要结局

clinical assessment evaluation using the FDI world dental federation criteria

时间窗: post operative 2 weeks

次要结局

  • clinical assessment evaluation using the FDI world dental federation criteria(post operative 3 months and 6 months)

研究者

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

Aisha Nasr Ali Zahran

Doctor

Al-Azhar University

研究点 (2)

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