跳至主要内容
临床试验/CTRI/2018/03/012780
CTRI/2018/03/012780尚未招募3 期

Evaluation of various irrigation activation systems on the elimination of bacteria from the root canal system: a prospective randomized control single blind trial

Manipal College of Dental Sciences1 个研究点 分布在 1 个国家目标入组 80 人开始时间: 2018年2月4日最近更新:

试验速览

阶段
3 期
状态
尚未招募
入组人数
80
试验地点
1
主要终点
Reduction in microbial load

研究概览

简要总结

This trial evaluates for the efficacy of needle irrigation, XP endo finisher file activation, ultrasonic activation and F file activation along with NaOCl irrigation in reducing the microbial load from the infected root canal system.

研究设计

研究类型
Interventional
分配方式
Computer generated randomization
盲法
Outcome Assessor Blinded

入排标准

年龄范围
18.00 Year(s) 至 80.00 Year(s)(—)
性别
All

入选标准

  • Patients who have teeth (single or multi-rooted) with asymptomatic apical periodontitis verified with radiographs electric pulp testing and cold test (in case of multirooted teeth, the larger canal will be considered) 2) Teeth with sound periodontium (absence of bleeding on probing, sulcus depth £ 3 mm; no loss of attachment); 3) Patients 18 years of age or above and willing/able to give consent.

排除标准

  • Patients who had received antibiotics during the previous 3 months; 2) Tooth which cannot be isolated properly by rubber dam; 3) Teeth with radiographic evidence of complete calcification/obliteration of pulp chamber and root canal; internal or external root resorption; open apex; or previous endodontic treatment.

结局指标

主要结局

Reduction in microbial load

时间窗: 24 hours

次要结局

  • healing of apical periodontitis(1 year)

研究者

申办方类型
Research institution and hospital

研究点 (1)

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