Intratympanic Lidocaine as a Potent Remedy for Tinnitus in Sudden Sensorineural Hearing Loss: A Double-Blind, Randomized Clinical Trial

Zhang, Di; Li, Daibo; Chen, Ting; Feng, Xuefei; Zhang, Juan

doi:10.1097/mao.0000000000004283

Intratympanic Lidocaine as a Potent Remedy for Tinnitus in Sudden Sensorineural Hearing Loss: A Double-Blind, Randomized Clinical Trial

Objective This study evaluates intratympanic lidocaine's efficacy and safety for tinnitus relief in sudden sensorineural hearing loss (SSNHL) patients. Methods In a double-blind randomized controlled trial, 100 SSNHL patients with unilateral tinnitus received either intratympanic lidocaine or sal…