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To study why hearing deficits occur in patients who survive critical illness

Evaluation of the pathophysiology of hearing deficits in ICU survivors with prolonged mechanical ventilation: A prospective observational cohort study - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2025/11/096967
Enrollment
97
Registered
2025-11-06
Start date
Unknown
Completion date
Unknown
Last updated
2025-11-17

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

Conditions

Health Condition 1: H903- Sensorineural hearing loss, bilateral

Interventions

Intervention1: Nil: Nil Intervention2: Nil: Nil

Sponsors

Director Sanjay Gandhi Post Graduate Institute of Medical Sciences
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Critically ill patients in ICU

Exclusion criteria

Exclusion criteria: 1. Patients with previous history of hearing loss and using hearing aids 2. History of congenital deafness or hearing loss associated with any congenital syndrome 3. History of any surgery to the ear or any trauma involving the ear canal 4. Those who receive mechanical ventilation for less than one week 5. Ear pathology like chronic otitis media, tympanic membrane perforation or effusion at ICU admission diagnosed through otoscopy 6. Pregnant patients 7. Any survivor unable to cooperate and consent for audiometric screening at the time of ICU discharge

Design outcomes

Primary

MeasureTime frame
To assess the site, type and degree of hearing deficits at the time of ICU dischargeTimepoint: At ICU admission (48 hours after inclusion), at discharge and at 2 months in patients diagnosed with hearing deficits.

Secondary

MeasureTime frame
To assess the status of hearing deficits (in those who were diagnosed), after the two months of ICU discharge.Timepoint: after 2 months of ICU discharge

Countries

India

Contacts

Public ContactPV Sai Saran

Department of Critical Care Medicine,Sanjay Gandhi Post Graduate Institue of Medical Sciences

saisaranpv@gmail.com8004505719

Outcome results

None listed

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