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A prospective study on the relationship between chorda tympani nerve injury and taste following tympanoplasty

A prospective study on the relationship between chorda tympani nerve injury and taste following tympanoplasty

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2100042247
Enrollment
Unknown
Registered
2021-01-17
Start date
2021-02-01
Completion date
Unknown
Last updated
2021-04-19

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

Conditions

otitis media

Interventions

Chorda tympani nerve traction group:None
Chorda tympani nerve transection group:None
Intact chorda tympani nerve group:None

Sponsors

Eye & ENT Hospital of Fudan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: Adults (over 18 years old) with definite diagnosis of chronic suppurative otitis media; patients with first operation.

Exclusion criteria

Exclusion criteria: Cleft lip and palate or other maxillofacial dysplasia; patients with abnormal or disappeared taste before operation.

Design outcomes

Primary

MeasureTime frame
Taste loss;—

Secondary

MeasureTime frame
Quality of life of postoperative patients;—

Countries

China

Contacts

Public ContactDongdong Ren

Eye & ENT Hospital of Fudan University

dongdong_ren@163.com+86 13801913332

Outcome results

None listed

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