Hearing Loss Trial, Recruiting
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:
- People who have tinnitus (ringing or noise in the ears) in one ear only
- People whose tinnitus severely impacts their daily life
- Men or women aged 18 years or older
- People whose tinnitus has been present for more than 1 year and has stayed the same during that time
- People whose tinnitus has not improved after trying standard treatments, such as hearing aids and cognitive behavioural therapy (CBT), for a reasonable length of time
- People whose affected ear has a moderate-to-severe hearing loss, within a specific measured range (confirm with trial site)
- People whose other ear has functional hearing that is significantly better than the affected ear, within a specific measured range (confirm with trial site)
- People who have given informed consent after receiving detailed written and verbal information about the surgery, possible complications, and the uncertain effect of the implant on tinnitus
Who may not be able to join:
- People whose tinnitus has an identifiable cause that requires its own treatment, such as certain tumours, ear bone abnormalities, or blood vessel conditions — as determined by imaging and ear specialist examinations
- People with a diagnosed psychiatric condition or an unstable mental health situation, as assessed by a psychiatrist
- People who, in the opinion of the investigator and/or psychiatrist, have unrealistic expectations about the treatment
- People with a life expectancy of less than 5 years
- People with a history of blood clotting problems
- People whose general health risk is above a certain level as rated by a standard medical scale (confirm with trial site)
- People who are pregnant
- People whose skull structure would prevent the implant device from being placed correctly
- People whose anatomy or surgical circumstances would prevent the electrode part of the implant from being placed correctly
- People with a known allergy or intolerance to the materials used in the implant, including medical-grade silicone, platinum, iridium, or parylene C
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.
GP referral letter
Print a one-page summary to share with your doctor.
Trial details
Where this trial is recruiting
Primary endpoints
Tinnitus Functioning Index (TFI)
Can't join this trial?
Data last synced from ClinicalTrials.gov: 16 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.