Postoperative Pain Assessment After Foraminal Enlargement Using Protaper Next and Reciproc File Systems.
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 60
- 试验地点
- 2
- 主要终点
- 4-step pain intensity measures using a Visual Analog Scale (VAS).
研究概览
简要总结
In this clinical trial, the researchers will investigate the effect of single-file reciprocating file system (Reciproc) versus multi-file rotational file systems (ProTaper Next) on the postoperative pain in adult patients who have necrotic pulp and apical periodontitis. The participants will be assigned by chance to separate groups that compare 2 different treatments, reciprocating single-file system (Reciproc) and rotational multi-file system (ProTaper Next).
详细描述
The infected root canal treatments will be performed using one-visit approach with either a reciprocating single-file system or a continuous rotational multi-file system. Foraminal enlargement will be perfomed using either Reciproc or ProTaper Next file systems. The root canals will be completed in single-visit. The patients will record their postoperative pain during the follow-up period using a VAS scale.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Single (Participant)
盲法说明
Single-blinded (Participant)
入排标准
- 年龄范围
- 21 Years 至 45 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Participants who have in their mandibular or maxillary molar teeth necrotic pulp and apical periodontitis.
排除标准
- •Pregnancy, drug hypersensitivity, cardiac problems, previously performed endodontics treatment.
研究组 & 干预措施
Reciproc
Endodontic treatment will be performed in teeth with necrotic pulp and periapical periodontitis. Local anaesthesia will be provided (2% Novocaine with 1:80,000 epinephrine), isolation with rubber dam and standard access cavity preparation will be done.Using 2.5 % sodium hypochlorite, canal negotiation will be done. Coronal flaring with # 2 and #3 Gates-Glidden drills will be done. The canals will be obturated with gutta-percha and epoxy resin sealer. The treatments will be carried out in single-visit. In this group, intervention will be carried out by the Reciproc motor (VDW, Germany) and Reciproc single-file system. The intervention is foraminal enlargement with the Reciproc single-file system.
干预措施: Reciprocating single-file system (Procedure)
ProTaper Next
The active comparator is foraminal enlargement with the ProTaper Next multi-file system. Endodontic treatment is identical to experimental group except file systems used. In this group, ProTaper Next multi-file system will be used in enlarging apical foramina.
干预措施: Rotational multi-file system. (Procedure)
结局指标
主要结局
4-step pain intensity measures using a Visual Analog Scale (VAS).
时间窗: 7 days
The severity of pain in 1-7 days according to the VAS: 0 no pain, 1-3 mild pain, 4-7 moderate pain, 7-10 severe pain.
次要结局
- The number of patients taking an analgesic following the endodontics treatment.(7 days)