Hearing Loss Trial, Recruiting (NCT05474963)

Hearing Loss Trial, Recruiting NCT05474963 Sponsor: Wonju Severance Christian Hospital Condition: Hearing Loss

Printed from Voxsanity (voxsanity.com.au) — NCT05474963 — Data sourced from ClinicalTrials.gov. Verify directly with the trial site before attending. Not medical advice.

Back to Hearing Loss

Who may be able to join

AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI

Who might be able to join this trial:

You are 20 years old or older
You visited the Department of Otolaryngology (Ear, Nose and Throat) at Wonju Severance Christian Hospital and were diagnosed with sudden hearing loss, confirmed by a hearing test showing a significant drop in hearing (30dBHL or more across three consecutive sound frequencies) that happened within 3 days
You have been fully informed about the purpose and details of the study and have voluntarily agreed to take part in writing

Who may not be able to join:

You do not wish to participate or are unwilling to sign the consent form
You have started treatment for sudden hearing loss, but doctors suspect you may also have another inner ear condition (such as Menière's disease), based on symptoms like repeated episodes of hearing loss, hearing that keeps coming and going, dizziness, or ringing in the ears
The trial team believes, for any other reason, that it would be difficult for you to participate in the trial (confirm with trial site)

Important: Always verify eligibility with the trial site directly before applying.

Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.

This is a simplified plain English summary of the eligibility criteria. Full criteria are set by the trial investigators and may include additional requirements not shown here. Never self-exclude from a trial based on this summary. Contact the trial site directly to confirm your eligibility.

Last synced 26 July 2026

This study is not part of the standard drug-approval phase pathway (for example an observational, device, behavioural, or registry study), so a phase success rate does not apply.

Contact this trial

Phone: +821044650635

Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.

GP referral letter

Print a one-page summary to share with your doctor.

Voxsanity

Clinical trials and treatments, explained plainly · voxsanity.com.au

Date:

To: My Doctor

Re: Clinical trial enquiry

I am writing to enquire about the following clinical trial which may be relevant to my care:

Trial: NCT05474963

Sponsor: Wonju Severance Christian Hospital

Phase: Not Applicable

Status: Recruiting

Condition: Hearing Loss

Trial contact: +821044650635

More information: https://clinicaltrials.gov/study/NCT05474963

Eligibility summary (AI generated)

Written by an AI model from ClinicalTrials.gov eligibility criteria and checked on a sample basis. Please confirm against the original criteria.

Who might be able to join this trial:

You are 20 years old or older
You visited the Department of Otolaryngology (Ear, Nose and Throat) at Wonju Severance Christian Hospital and were diagnosed with sudden hearing loss, confirmed by a hearing test showing a significant drop in hearing (30dBHL or more across three consecutive sound frequencies) that happened within 3 days
You have been fully informed about the purpose and details of the study and have voluntarily agreed to take part in writing

Who may not be able to join:

You do not wish to participate or are unwilling to sign the consent form
You have started treatment for sudden hearing loss, but doctors suspect you may also have another inner ear condition (such as Menière's disease), based on symptoms like repeated episodes of hearing loss, hearing that keeps coming and going, dizziness, or ringing in the ears
The trial team believes, for any other reason, that it would be difficult for you to participate in the trial (confirm with trial site)

Important: Always verify eligibility with the trial site directly before applying.

Access in Australia: A treatment being studied in a clinical trial is generally not yet listed on the PBS. Where a medicine is not approved or not available through a trial, the TGA Special Access Scheme may allow a doctor to access unapproved therapeutic goods for individual patients. See voxsanity.com.au/sas-navigator/ for a plain English explainer.

This information was sourced from ClinicalTrials.gov via Voxsanity (data last synced 26 July 2026). It is not medical advice. Please verify the trial's current status directly with the trial site before acting.

Trial details

Status

Recruiting

Phase

Not Applicable

Sponsor

Wonju Severance Christian Hospital

Registry

ClinicalTrials.gov

Start date

14 July 2021

Est. completion

31 December 2031

Where this trial is recruiting

🇰🇷 South Korea

Primary endpoints

Hearing outcome 1 week - PTA; Hearing outcome 3 weeks - PTA; Hearing outcome 2 months - PTA; Hearing outcome 3 months - PTA; Hearing outcome 6 months - PTA

Can't join this trial?

Expanded access pathways

If this trial is not available to you, other access pathways may exist. In Australia, the TGA Special Access Scheme allows access to unapproved therapeutic goods for individual patients.

TGA Special Access Scheme information

Find other recruiting trials on ClinicalTrials.gov

Data last synced from ClinicalTrials.gov: 26 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.

Trial recruitment status can change without notice between our nightly data updates. Always contact the trial site directly to confirm current recruitment status before making any decisions or travel arrangements.

View original record on ClinicalTrials.gov