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Ultrasound guided Optic nerve sheath diameter to know intracranial pressure

NICON (Non-invasive IntraCranial pressure measurement using Optic nerve sheath diameter in Neuro-critical care) trial - NICON

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2020/04/024678
Enrollment
80
Registered
2020-04-16
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: G94- Other disorders of brain in diseases classified elsewhere

Interventions

None listed

Sponsors

Pramila Chandan
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Any clinical signs of raised ICP (headache, projective vomiting, new onset seizures, focal neurological deficits)

Exclusion criteria

Exclusion criteria: Patients of age <18 years, Bilateral ocular trauma, Past known H/O optic nerve diseases, optic neuropathies,Hyperthyroidism/Gravesâ?? disease,Inaccessible ultrasound windows.

Design outcomes

Primary

MeasureTime frame
To use ultrasonographic measurement of optic nerve sheath diameter and compare its accuracy with clinical and radiological (CT/MRI) findings in patients expected to have raised ICPTimepoint: 24/1/2021—

Secondary

MeasureTime frame
To know whether measures employed in Neurocritical care to reduce ICP actually results in significant reduction.Timepoint: 24/1/2021—

Countries

India

Contacts

Public ContactPramila Chandan

Fortis Hospital

dr_rapandit@yahoo.com9820595519

Outcome results

None listed

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