NCT01530074终止不适用
Quantitative Sensory Testing of the Lower Lip After Inferior Alveolar Nerve Block, and Evaluation of the Role of the Contra-lateral Inferior Alveolar Nerve
K Blal0 个研究点目标入组 60 人开始时间: 2012年3月1日最近更新:
适应症
干预措施
试验速览
- 阶段
- 不适用
- 状态
- 终止
- 发起方
- 入组人数
- 60
- 主要终点
- Quantitative sensory test
研究概览
简要总结
The purpose of this study is to determine the contribution of the innervation of the contra-lateral mandibular nerve for the innervation of the lower lip area.
The investigators hypothesis is that the sensation of the lower lip is contributed by both mandibular nerves (from both sides of the jaw).
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Diagnostic
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 70 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Healthy subjects with no systemic diseases, chronic medication, past nerve injury, or sensory complaint.
排除标准
- •Hypersensitivity/allergy to local anesthetic materials
- •Systemic diseases, Chronic medication
- •Past nerve injury
- •Congenital or acquired deformity in the lower jaw
- •Past fractures/neoplasm of the lower jaw
- •Past surgery to the lower lip
研究组 & 干预措施
Study Group
Experimental
干预措施: Temporary blocking of mandibular nerve (Procedure)
结局指标
主要结局
Quantitative sensory test
时间窗: 15 minutes
Measurement of sensory conduction of A-beta, A-delta, C-fibers of mandibular nerve, using electronic neurometer.
次要结局
未报告次要终点
研究者
K Blal
Dr. Blal Kifah
Hadassah Medical Organization
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