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An epidemiology of otosclerosis in China: a multi-center survey

An epidemiology of otosclerosis in China: a multi-center survey

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000032819
Enrollment
Unknown
Registered
2020-05-12
Start date
2020-06-01
Completion date
Unknown
Last updated
2020-05-18

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

Conditions

otosclerosis

Interventions

otosclerosis patients:Nil

Sponsors

Eye & ENT Hospital of Fudan University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: patients meet with the diagnostic criteria of otosclerosis.

Exclusion criteria

Exclusion criteria: Patients with acute and chronic inflammatory diseases of middle ear, inner ear diseases and congenital diseases such as ossicular chain malformation were excluded.

Design outcomes

Primary

MeasureTime frame
demographic characteristics;hearing;VAS, THI;Length of stapes prosthesis;—

Countries

China

Contacts

Public ContactYilai Shu

Eye & ENT Hospital of Fudan University

yialishu@163.com+86 15900519196

Outcome results

None listed

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