Comparison of Intraosseous anesthesia using Free Hand Method and Dynamic Navigation System on Mandibular Molars with Symptomatic irreversible pulpitis : A Randomized Clinical Study
试验速览
- 阶段
- 4 期
- 状态
- 尚未招募
- 发起方
- 入组人数
- 30
- 试验地点
- 1
- 主要终点
- To evaluate and compare the accuracy of intraosseous anesthesia using free hand method and dynamic navigation system on mandibular molars with symptomatic irreversible pulpitis.
研究概览
简要总结
Profound pulpal anesthesia is critical for effective pain control and patient management as well as to minimize operator stress during endodontic treatment. Mandibular teeth diagnosed with symptomatic irreversible pulpitis or “hot†tooth receiving inferior alveolar nerve block showed low success rate in providing pulpal anesthesia. Intraosseous anesthesia is the only supplemental technique that has reported a predictable success rate of 91%. However, the perceived difficulty in the precise orientation of the drill tip may influence decision making of endodontists to choose the significantly less effective supplementary PDL ligament injection over the technique-sensitive intraosseous method.
Patients will be randomly allocated into 2 groups (N=30)
Group 1: Intraosseous injection using Free Hand Method (n=15)
Group 2: Intraosseous injection using Dynamic Navigation System (n=15)
研究设计
- 研究类型
- Interventional
入排标准
- 年龄范围
- 18.00 Year(s) 至 55.00 Year(s)（—）
- 性别
- All
入选标准
- •Patients willing to provide written informed consent.
- •Patients with symptomatic irreversible pulpitis involving mandibular molars with PAI score of less than or equal to
- •(Ostravik Classification) Patients between 18-55 years of age.
- •Absence of systemic disease.
- •Confirmation of pulp vitality using thermal and electrical tests.
排除标准
- •â€¢Periodontally compromised teeth with mobility and recession.
- •â€¢Patients with swelling and sinus tract..
结局指标
主要结局
To evaluate and compare the accuracy of intraosseous anesthesia using free hand method and dynamic navigation system on mandibular molars with symptomatic irreversible pulpitis.
时间窗: Pre-operative and post-operative
次要结局
- To evaluate & compare pain after administration intraosseous anesthesia using free hand method & dynamic navigation system on mandibular molars with symptomatic irreversible pulpitis.(Pre-operative & post-operative)
研究者
Dr Vivek Hegde
M A Rangoonwala Dental College and Hospital