Ethyl Chloride-Endo Ice Versus 5% Lidocaine for Topical Anesthesia of Oral Mucosa - a Randomized Clinical Trial
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 90
- 试验地点
- 2
- 主要终点
- Post oral local anesthetic infiltration pain
研究概览
简要总结
Local anesthesia in the oral cavity is a pain full experience for the patient. All means should be made to reduce the pain and anxiety of the patient for needle stick procedures. My study aims in elevating the pain experienced by the patient during this procedure by using either cold application with ethyl chloride or 5% lidocaine gel.
详细描述
Local anesthetic procedure is always a dreadful experience for the patient specially for the patients who are already in pain . It is a job of the dentist to provide a painless dental treatment from the very beginning. Most dental procedures require administration of local anesthesia for a painless procedure with local anesthesia procedure being painful itself with the administration of needle in the oral cavity. Dentist everyday in their practice utilise various techniques and procedures in alleviating this painful experience with either application of lidocaine gel or spray . Numbing the oral mucosa with cold application is well documented and tested therefore my study aims in application of ethyl chloride spray on cotton pallet for a duration of 30 seconds in producing the desired numbing effect of the oral mucosa before infiltration of local anesthesia in alleviating the needle prick sensation perceived by the patient.
Pain level is assigned to one of four categorical scores using visual analogue scale
- :None(0)
- : Mild (1-3)
- : Moderate (4-6)
- : Severe (7-10)
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)
入排标准
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •No medical history
- •No age restrictions
- •Patients suffering from Symptomatic Irreversible Pulpitis requiring buccal infiltration
排除标准
- •Patients having any medical conditions considered to affect patient safety or the quality of the study
- •if they had any known hypersensitivity to local anaesthetics of amide type or any of the other contents in the substance used
结局指标
主要结局
Post oral local anesthetic infiltration pain
时间窗: immediately after completion of administration of oral local anesthetic infiltration within 60 seconds
Post administration of oral local anesthetic infiltration pain will be measured by using Visual Analogue Scale(VAS) which is an 10-point scale from 0-10 where 0 represents no pain and 10 represents the worst pain measured
次要结局
未报告次要终点
研究者
Hira Abbasi
Principal Investigator
Altamash Institute of Dental Medicine