Action of Intra-auricular Topical Lidocaine on Tinnitus
Not Applicable
Completed
- Conditions
- Tinnitus, Subjective
- Registration Number
- NCT05711641
- Lead Sponsor
- University of Sao Paulo General Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 32
Inclusion Criteria
Inclusion Criteria:<br><br> - Adult patients who have had continuous, uni or bilateral tinnitus, for at least 6<br> months<br><br>Exclusion Criteria:<br><br> - Otological infection<br><br> - Tympanic membrane perforation<br><br> - Anatomical alteration of the external ear<br><br> - Pulsatile tinnitus<br><br> - Objective tinnitus<br><br> - Known allergy to lidocaine or other topical anesthetic and pregnancy
Exclusion Criteria
Not provided
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Change in Visual Analogue Scale (VAS) Score;Change in Tinnitus Loudness;Change in Minimum Masking Level (MML)
- Secondary Outcome Measures
Name Time Method