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effect of replacing the diseased small bones in the ear with bow shaped cartilage from ear on hearing

Effect of a Boomerang shaped conchal cartilage graft for Type three Tympanoplasty on hearing

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2017/09/009798
Enrollment
25
Registered
2017-09-15
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: null- chronic suppurative otitis media- atticoantral disease

Interventions

Intervention1: type three tympanoplasty: type three tympanoplasty using boomerang shaped conchal cartilage graft Intervention2: type three tympanoplasty: type three tympanplasty using boomerang shaped

Sponsors

Jawaharlal Institute of Postgraduate Medical Education and Research
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Adult patients with chronic otitis media undergoing type III tympanoplasty who are diagnosed to be having an absence of the stapes supra-structure during surgery will be considered for this procedure.

Exclusion criteria

Exclusion criteria: 1.Patients in whom stapes footplate is fixed or obliterated 2.Patients in whom facial nerve is dehiscent and bulging over the stapes footplate.

Design outcomes

Primary

MeasureTime frame
Hearing loss in decibels at 250, 500, 1000, 2000 and 4000 Hz preoperatively and postoperatively at 12 weeksTimepoint: 12 weeks—

Secondary

MeasureTime frame
incidence of intraoperative and postoperative complicationsTimepoint: 12 weeks—

Countries

India

Contacts

Public ContactELAPROLU SNIGDHA

JIPMER

arun.a@jipmer.edu.in9443021595

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026