Clinical And Radiographic Evaluation Of Premixed Bio-ceramic Mineral Trioxide Aggregate Versus Calcium Hydroxide In Indirect Pulp Capping Of Young Permanent Molars: A Randomized Controlled Trial
试验速览
- 阶段
- 3 期
- 状态
- 尚未招募
- 入组人数
- 40
- 主要终点
- Immediate Postoperative pain
研究概览
简要总结
The present study aims to evaluate the clinical and radiographic success of premixed bio-ceramic MTA versus calcium hydroxide in indirect pulp capping of young permanent molars.
详细描述
Researchers are still in search of an ideal material for pulp capping, and they evaluated numerous dental materials. For many decades, calcium hydroxide has been the 'gold standard' material for maintaining pulp vitality. Both clinically and histologically, it has been found to produce satisfactory results in indirect and direct pulp capping because it can stimulate the formation of tertiary dentine by the pulp and it has antimicrobial properties.
Due to the drawbacks of calcium hydroxide, several materials have been developed, such as NeoPUTTY which is premixed bio-ceramic Mineral Trioxide Aggregate (MTA) that triggers hydroxyapatite. Its firm, non-tacky consistency, wash-out resistance, and bioactivity make it a pediatric dentists' preferred material for every pulp need. It also delivers ready-to-use material for immediate placement with zero waste, saving cost and chair time.
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
- 6 Years 至 12 Years（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Patients who have young permanent molars with deep carious lesions.
- •Restorable young permanent molars with no clinical symptoms of irreversible pulpitis.
- •Permanent molars with no clinical or radiographic signs of pulp necrosis including swelling, fistula, pain on percussion,pathologic tooth mobility, thickening of the periodontal ligament space, radiolucency at the periapical area.
排除标准
- •Medically compromised patients who have systemic disease.
- •Uncooperative patients who refuse treatment
- •Permanent molars that were previously restored
- •Children whose parents or caregivers refuse to participate in the study.
研究组 & 干预措施
Premixed Bio-ceramic MTA
Partial caries removal will be carried out then Premixed Bio-ceramic MTA will be applied as indirect pulp capping agent followed by Glass ionomer filling and composite restoration
干预措施: Premixed Bio-ceramic MTA (Drug)
Calcium hydroxide
Partial caries removal will be carried out then calcium hydroxide will be applied as indirect pulp capping agent followed by Glass ionomer filling and composite restoration
干预措施: Calcium hydroxide (Drug)
结局指标
主要结局
Immediate Postoperative pain
时间窗: one week
post operative pain by Verbal analogue scale.It is a 10 cm long horizontal line with points labeled from 0 to 10 where (0) indicates no pain, (1-3) mild pain, (4-6) moderate pain, and (7-10) severe pain.
次要结局
- Soft tissue pathology(3,6,9,12 month)
- Radiographic changes(3,6,9,12 month)
- The thickness of newly formed dentin(3,6,9,12 month)
研究者
Aya Adel Abd El-Hafez Osman Hamza
Assistant lecturer
Cairo University