Status:
UNKNOWN
Correlation Analysis Between ETF and Prognosis of Tympanoplasty
Lead Sponsor:
Eye & ENT Hospital of Fudan University
Conditions:
Eustachian Tube Dysfunction
Eligibility:
All Genders
18-75 years
Brief Summary
The regular opening of the eustachian tube plays an important role in maintaining normal pressure in middle ear cavity, hearing function and preventing the occurrence of middle ear inflammation. The c...
Eligibility Criteria
Inclusion
- 18 to 75 years old, gender is not limited; 2.clear diagnosis of chronic otitis media, middle ear cholesteatoma need tympanoplasty patients; 3.Subjects or their legal representatives can understand the purpose of the study, show sufficient compliance with the research protocol, and sign the informed consent form.
Exclusion
- secondary chronic otitis media (after head and neck cancer radiotherapy);
- ipsilateral ear recurrence after surgical treatment, requiring secondary surgery;
- two tympanoplasty surgery;
- typical allergic rhinitis, nasal endoscopy or imaging studies suggest chronic rhinosinusitis, nasal polyps and other short-term eustachian tube function of a greater impact on the disease;
- poor general health, with severe liver and kidney dysfunction, coagulation disorders, cardiovascular disease, neurological diseases can not tolerate surgery.
Key Trial Info
Start Date :
August 1 2017
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
December 31 2019
Estimated Enrollment :
1000 Patients enrolled
Trial Details
Trial ID
NCT03424369
Start Date
August 1 2017
End Date
December 31 2019
Last Update
February 23 2018
Active Locations (1)
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1
Otorhinolaryngology Department of Affiliated Eye and ENT Hospital, Fudan University, Shanghai, China
Shanghai, Shanghai Municipality, China, 200031