Clinical evaluation and comparison of conventional and bioactive pit and fissure sealants in mandibular first permanent molars: a randomized controlled trial
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 92
- 试验地点
- 1
- 主要终点
- efficacy of bioactive sealant and conventional sealant in pits and fissures to prevent further deterioration of the clinical condition to dental caries
研究概览
简要总结
The purpose of this randomised clinical trial was to compare and evaluate clinical performance of a conventional and a bioactive pit and fissure sealant in terms of sealant retention, marginal adaptation, color changes around sealant and fissure caries in children aged between 6-12 yrs over a 12 month period. A total of 92 fully erupted permanent mandibular 1st molars were selected using a split mouth technique. The sealants were applied under standardised clinical conditions and evaluated at 3, 6 and 12months using modified Cvar and Ryge criteria.
研究设计
- 研究类型
- Interventional
- 分配方式
- Coin toss, Lottery, toss of dice, shuffling cards etc
- 盲法
- Investigator Blinded
入排标准
- 年龄范围
- 6.00 Year(s) 至 10.00 Year(s)（—）
- 性别
- All
入选标准
- •Questionable pits and fissures in permanent first molar with age of child ranging from 6 to 10 years.
- •Non-cavitated bilateral deep pit and fissures in molars.
- •Molars with caries-free proximal surfaces.
- •Stained or minimal decalcified appearance of pits and fissures in molars.
排除标准
- •occlusal surface of molars having shallow pit and fissures, which were self cleansing in oral cavity for more than 4years.
- •clinically detectable caries in molars.
- •molars that cannot be isolated adequately or partially erupted molars.
- •previously placed sealants or restorations on molar teeth.
结局指标
主要结局
efficacy of bioactive sealant and conventional sealant in pits and fissures to prevent further deterioration of the clinical condition to dental caries
时间窗: 3months, 6months and 12months
次要结局
未报告次要终点
研究者
Sumedha Kundu Choudhury
College of dental sciences, Davangere