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Does covid-19 infection lead to hearing loss?

Audiological assessment of post covid health care workers in a tertiary health care centre of Delhi

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2021/04/033078
Enrollment
75
Registered
2021-04-24
Start date
Unknown
Completion date
Unknown
Last updated
2022-10-17

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

Conditions

None listed

Interventions

Intervention1: not applicable: not applicable

Sponsors

CNBC
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Health care workers tested positive for covid-19.

Exclusion criteria

Exclusion criteria: Acute URI Patients with previous ear disease Patients who give history of previous hearing loss Any chronic illness (any disease which has lasted more than 3 months)

Design outcomes

Primary

MeasureTime frame
The number of patients who have hearing loss on pure tone audiometry testingTimepoint: baseline—

Secondary

MeasureTime frame
In those with hearing loss,number of patients the site of lesion in cochleaTimepoint: baseline;The grade of hearing loss in covid positive patientsTimepoint: baseline;The number of patients with conductive hearing loss/lesion in middle ear The number of patients with sensorineural hearing loss Timepoint: baseline ;The rate of hearing loss among covid positive workersTimepoint: baseline—

Countries

India

Contacts

Public ContactDrEkta Narang

Chacha Nehru Bal Chikitsalya

chhabra.ekta@gmail.com8595919342

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Mar 26, 2026