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Brief Title: Lidocaine Spray Compared With Submucosal Injection During LEEP: a Randomized Controlled Trial
Official Title: Lidocaine Spray Compared With Submucosal Injection in Reducing Pain During Loop Electrosurgical Excision Procedure: a Randomized Controlled Trial
Study ID: NCT01505920
Brief Summary: Loop Electrosurgical Excision Procedure (LEEP) is a widely used minor surgical procedure for diagnosis and treatment of cervical intraepithelial neoplasia. During the procedure, several methods have been proposed to reducing pain including submucosal block, paracervical block, and oral analgesics. Submucosal (underneath the lining of the cervix) injection of lidocaine appeared to be the most common methods used. However, from the investigators experience, there is significant pain associated with the injection itself. Lidocaine spray is an effective measure for pain control during minor gastrointestinal and otolaryngological procedures. It is simple without pain related to application. An objective of this study is to examine effectiveness of lidocaine spray versus lidocaine submucosal injection by comparing pain scores at various stages of the LEEP procedure.
Detailed Description:
Minimum Age: 18 Years
Eligible Ages: ADULT, OLDER_ADULT
Sex: FEMALE
Healthy Volunteers: No
Department of OB-GYN, Faculty of Medicine, Chiang Mai University, Chiang Mai, , Thailand
Name: Kittipat Charoenkwan, M.D.
Affiliation: Chiang Mai University
Role: PRINCIPAL_INVESTIGATOR
Name: Asama Vanichtantikul, M.D.
Affiliation: Chiang Mai University
Role: PRINCIPAL_INVESTIGATOR