Actively Recruiting

Age: 20Years - 100Years
All Genders
NCT05474963

Sudden Sensorineural Hearing Loss in Wonju Severance Christian Hospital

Led by Wonju Severance Christian Hospital · Updated on 2025-03-26

1000

Participants Needed

1

Research Sites

754 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

This study is to build a cohort of sudden sensorineural hearing loss (SSNHL) patients. When the patient visited the Department of otolaryngology clinic for hearing loss, we can diagnose the SSNHL following the result of pure tone audiometry and the history of the patient. The cohort is a system that tracks the hearing recovery status, timing, and degree of recovery of patients who received cocktail therapy with or without high-dose steroids, vasodilators, antiviral agents, and intratympanic steroid injections, satellite ganglion block, and hyperbaric oxygen therapy.

CONDITIONS

Official Title

Sudden Sensorineural Hearing Loss in Wonju Severance Christian Hospital

Who Can Participate

Age: 20Years - 100Years
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Adult patients over 20 years of age
  • Diagnosed with sudden hearing loss confirmed by a pure tone audiometry test showing 30dBHL or more loss within 3 days at three consecutive frequencies
  • Voluntarily agreed to participate by signing a written consent form after full explanation of the study purpose and content
Not Eligible

You will not qualify if you...

  • Patients who do not want to or do not complete the consent form
  • Patients suspected of having other inner ear diseases such as Meniere's disease due to repeated hearing loss, recovery, dizziness, or tinnitus
  • Cases judged by the clinical trial lead to be difficult to carry out the trial

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

Yonsei University Wonju Severance Christian Hospital

Wŏnju, Gangwon-do, South Korea, 26426

Actively Recruiting

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Research Team

T

Tae Hoon Kong, MD, PhD

CONTACT

How is the study designed?

Study Type

OBSERVATIONAL

Masking

N/A

Allocation

N/A

Model

N/A

Primary Purpose

N/A

Number of Arms

1

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