Study
Recruiting Not a phased study
This trial at a glance
Past estimated completion. The registry still lists this trial as open, and the date it gave for finishing has been and gone. Confirm with the official record before you act on it.
Where this trial is running
| Site | City | State or country | Status at this site |
|---|---|---|---|
| The Queen Elizabeth Hospital | Adelaide | SA | Recruiting |
| The Memorial Hospital | North Adelaide | SA | Recruiting |
voxsanity.com.au · trial sites from public registries · registry record synced 11 October 2026 · not medical advice
Who can join
The official eligibility criteria
Registry text, reproduced exactly. These are the words the trial's sponsor published on ClinicalTrials.gov. They have not been edited, shortened or rewritten, and they are written for researchers rather than for patients.
Inclusion Criteria:
1. Individuals who have otoscopic evidence of tympanic membrane perforation that is also confirmed by tympanometry (Defined as a Type B tympanogram, with elevated EAC volume) AND
1. The TM perforation is associated with at least 15dB of conductive hearing loss on the affected side AND
2. Are indicated to undergo closure of the perforation via tympanoplasty surgery
2. OR Individuals who are indicated for ossiculoplasty due to ossicular chain disruption and its sequelae
3. OR Individuals who are indicated for mastoidectomy for COM or its sequelae eg cholesteatoma
4. Demonstrate healthy, dry middle ear mucosal cavities at time of surgery AND
5. Are 18 years of age or over AND
6. Are able to give written informed consent AND
7. Are committed to returning for post-operative assessments at 2 and 6 weeks post-op, 3-, and 6- months post-op
Exclusion Criteria:
1. Operative ear is the better or only hearing ear
2. The ear has evidence of cholesteatoma or other middle ear tumour during otoscopic examination
3. dysfunction during otoscopic and tympanometric examination
4. Known allergy to shellfish or ciprofloxacin antibiotics
5. Pregnant or breastfeeding
6. Hepatitis, HIV or any blood disorders
7. COVID-19 positive patients
8. Contra-indications for MRI
Dates on the record
Results, publications and the official record
- No results are posted on the official record yet.
- No publications are listed on the official record yet.
- Official record and contacts on ClinicalTrials.gov – contact details for each site are kept there, and are not copied onto this page.
Sources and dates
- ClinicalTrials.gov – the record this page reformats
- ClinicalTrials.gov processing date: 13 November 2024.
- This page last checked by Voxsanity: 11 October 2026.
Voxsanity reformats data from public registries into this layout. It does not edit, interpret or add to what the registry published.
Not medical advice.
Individual trial records are refreshed on a rolling basis rather than all at once, so a record may be up to several weeks old. Each trial page and trial card shows the date its own record was last synced. Where a record has lagged, its status, sites and enrolment can differ from the current registry state in either direction, so check the registry link on the trial page before acting on them.
Letter for your doctor
A one-page summary of this trial to print or email to your GP. It carries the registry's own record of the trial and its eligibility criteria, and nothing Voxsanity has written about whether it suits you.