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A study on optic nerve changes in patients being operated for head injury

Perioperative Changes in Optic Nerve Sheath Diameter (ONSD) in Patients Undergoing Neurosurgical Intervention for Traumatic Brain Injury (TBI) and Its Correlation with Functional Outcome - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2026/01/102195
Enrollment
90
Registered
2026-01-27
Start date
Unknown
Completion date
Unknown
Last updated
2026-02-02

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

Conditions

Health Condition 1: S062- Diffuse traumatic brain injury Health Condition 2: S064- Epidural hemorrhage Health Condition 3: S063- Focal traumatic brain injury Health Condition 4: S049- Injury of unspecified cranial nerve Health Condition 5: S010- Open wound of scalp Health Condition 6: S068- Other specified intracranial injuries Health Condition 7: S061- Traumatic cerebral edema Health Condition 8: S066- Traumatic subarachnoid hemorrhage Health Condition 9: S065- Traumatic subdural hemorrhage Hea

Interventions

Intervention1: Nil: Nil

Sponsors

The Principal
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patients will be eligible for inclusion if they meet the following criteria- Age at or above 18 years Diagnosed with traumatic brain injury (TBI) confirmed by CT imaging Scheduled for neurosurgical intervention, including but not limited to- Decompressive craniectomy, Evacuation of extradural/subdural/intracerebral hematomas, Depressed skull fracture elevation. Informed consent obtained from the patient or legally authorized representative

Exclusion criteria

Exclusion criteria: History of pre-existing ocular or orbital disease. Penetrating head injuries, as these may involve direct ocular or orbital trauma. Known pregnancy. Patients for whom ultrasound access is not feasible due to facial injury, edema, or dressings. Patients or representatives who decline consent.

Design outcomes

Primary

MeasureTime frame
Glasgow coma score Timepoint: 1- At admission 2- Post-operatively 3- At discharge

Secondary

MeasureTime frame
Glasgow Outcome Scale Extended (GOSE)Timepoint: At hospital discharge At 3 months post-surgery ;ICU Length of StayTimepoint: till discharge from ICU or death;Total Hospital StayTimepoint: till discharge from hospital or death

Countries

India

Contacts

Public ContactKunal Kumar

Indira Gandhi Medical College

kunaal_kumar@yahoo.com7018388348

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 7, 2026