Postoperative Pain After Pulpectomy of Primary Molars Using Different Obturation Materials: A Parallel Randomized Clinical Trial
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 150
- 试验地点
- 2
- 主要终点
- postoperative pain.
研究概览
简要总结
Testing postopertive pain after pulpectomy of primary molars with Metapex and Endoflas using modified Wong-Baker scale of pain.
详细描述
The current equivalent parallel randomized controlled trial will be conducted to evaluate intensity and duration of post-operative pain after pulpectomy of asymptomatic necrotic primary molars, using Metapex and Endoflas obturation materials
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
- Double (Participant, Outcomes Assessor)
入排标准
- 年龄范围
- 5 Years 至 7 Years（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Inclusion criteria: The study will include children who meet the following clinical and radiographic criteria:
- •5-7-year old children categorized as class I or II according to American Society of Anaesthesiologists (ASA) scale.
- •Children rated as no.3 or 4 in Frankel behavior rating scale (FBRS).
- •Presence of at least one primary molar with deep carious lesion.
- •Asymptomatic necrotic molars confirmed by the absence of bleeding on opening of the pulp chamber.
- •Radiographic:
- •Extensive caries approaching to the pulp.
- •Presence of at least two-thirds of root length.
排除标准
- •A child's tooth with any of the following criteria:
- •Clinical findings:
- •History of spontaneous unprovoked toothache.
- •Extensive crown destruction that preclude coronal restoration.
- •Presence of adjacent or opposing tooth with deep carious lesion "in the same side".
- •History of administering analgesics 12 hours before tooth obturation.
- •Radiographic findings:
- •Presence of a large furcation or periapical radiolucency approximating the succedaneous tooth.
- •Presence of pathological internal/external root resorption.
- •Absence of underlying permanent successor.
结局指标
主要结局
postoperative pain.
时间窗: after one day and after one week .
Measuring post operative pain after pulpectomy with two different obturation materials using (Modified Wong-backer scale of pain )which have four scales from( 0 to 3) which 0 is the better outcome( no pain) and 3 is the worst (severe pain).
次要结局
未报告次要终点
研究者
Nada Mohamed Hassan
Postgraduate student at Faculty of Dentistry Minia University
Minia University