Influence of apical third enlargement to different sizes and Tapers on endodontic treatment outcome: An In Vivo study
试验速览
- 阶段
- 2/3 期
- 状态
- 尚未招募
- 发起方
- 入组人数
- 120
- 试验地点
- 1
- 主要终点
- endodontic treatment.
研究概览
简要总结
Influence of apical third enlargement to different sizes and tapers on endodontic treatment outcome: an in vivo study
Aim: To evaluate the effect of apical third enlargement to different sizes and tapers on outcome of endodontic treatment.
Objective: To evaluate pain and healing after preparing apical third of the canals to different sizes and tapers.
Evaluation criteria:
1)Post-operative pain evaluation using vas scale
2)Periapical radiolucency comparison using the Periapical Index (PAI) score
研究设计
- 研究类型
- Interventional
- 分配方式
- Not Applicable
- 盲法
- Participant Blinded
入排标准
- 年龄范围
- 14.00 Year(s) 至 65.00 Year(s)（—）
- 性别
- All
入选标准
- •Healthy, american association of anaesthetologists (ASA)-1 patients 2)Patients of either sex 3)Asymtomatic apical periodontitis in maxillary/ mandibular 1st/2nd molars with radiographic evidence of peri-apcal radiolucency 4)Corresponding to Periapical Index score ≥ 3.
排除标准
- •Patients who were medically compromised 2)Pregnant 3)Uncontrolled Diabetes Mellitus 4)Patients with history of analgesic intake in past one week.
结局指标
主要结局
endodontic treatment.
时间窗: The outcome will be assessed after 1 month, 6 | months & 12 months
instrument.
时间窗: The outcome will be assessed after 1 month, 6 | months & 12 months
1.Postoperative pain should not be influenced by the apical preparation Taper & Size of the
时间窗: The outcome will be assessed after 1 month, 6 | months & 12 months
2.Preparation of the apical third to variable taper will have favorable effect on outcome of primary
时间窗: The outcome will be assessed after 1 month, 6 | months & 12 months
3. Apical preparation to 2 sizes larger than the IABF is insufficient & results in a lower success rate
时间窗: The outcome will be assessed after 1 month, 6 | months & 12 months
compared with preparations done with larger sizes.
时间窗: The outcome will be assessed after 1 month, 6 | months & 12 months
次要结局
- Apical preparation to 2 sizes larger than the IABF is insufficient & results in a lower success rate(compared with preparations done with larger sizes.)