tympanoplasty results using gelfoam block , autologus fat and mix of fat and gelfoam in Chronic Otitis Media
Phase 3
Recruiting
- Conditions
- Chronic Otitis Media.Central perforation of tympanic membraneH72.0
- Registration Number
- IRCT20220608055103N1
- Lead Sponsor
- Rasht University of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 96
Inclusion Criteria
All patients with chronic otitis media with simple TM perforation and the age range of 18 to 65 years
Exclusion Criteria
ABG > 40 db
ossicular disorders
Evidence of cholesteatoma
Complete perforation without edge (at least 2 mm) TM
Active otorrhea during recent a month
Presence of large and thick plaques of tympanosclerosis in the edges of perforation
underlying diseases such as diabetes, hypothyroidy, severe uremia, bleeding diseases, immunodeficiency diseases
smoking
Evidence in favor of Eustachian tube disorder, such as bilateral perforation, bilateral otorrhea, atelectatic ears, etc
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method ink success rate. Timepoint: before surgery and 3 months after surgery. Method of measurement: Pure tone audiometry at frequencies of 512, 1024, 2048 Hz is used to measure ABG, and tympanogram and the amount and location of its peak (types A, B, C) are used to check the health of the new tympanic membrane.
- Secondary Outcome Measures
Name Time Method (ABG rate ) air bone gap. Timepoint: before surgery and 3 months after surgery. Method of measurement: Pure tone audiometry at frequencies of 512, 1024, 2048 Hz is used to measure chatter, and tympanogram and the amount and location of its peak (types A, B, C) are used to check the health of the new tympanic membrane.