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A Prospective Cohort Study on the Relationship Between Obstructive Sleep Apnea and the Prognosis of Idiopathic Sudden Sensorineural Hearing Loss

A Prospective Cohort Study on the Relationship Between Obstructive Sleep Apnea and the Prognosis of Idiopathic Sudden Sensorineural Hearing Loss

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600120105
Enrollment
Unknown
Registered
2026-03-09
Start date
2026-03-09
Completion date
Unknown
Last updated
2026-03-16

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

Conditions

Obstructive sleep apnea

Interventions

SSNHL without/with OSA group:None

Sponsors

The First Affiliated Hospital of Sun Yat-sen University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Age >= 18 years old; 2. Inpatients who meet the diagnostic criteria for sudden deafness; 3. Patients voluntarily participate in this study and sign the informed consent form.

Exclusion criteria

Exclusion criteria: 1. Congenital hearing impairment; 2. Possible deafness caused by other reasons, such as organic lesions in the inner ear, middle ear or outer ear, drug-induced deafness, noise-induced deafness, etc.; 3. Comorbid with other diseases that may affect the research results, such as severe neurological diseases, mental disorders, malignant tumors, etc.; 4. Other sleep disorders except OSA; 5. Refusal or inability to participate in the research or inability to follow up.

Design outcomes

Primary

MeasureTime frame
Hearing level;—

Secondary

MeasureTime frame
Speech recognition score;—

Countries

China

Contacts

Public ContactYue Huijun

The First Affiliated Hospital of Sun Yat-sen University

yuehj5@mail.sysu.edu.cn+86 180 2723 2175

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Mar 20, 2026