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Ultrasound Measurement of Optic Nerve Sheath Diameter as Non-Invasive Detector of Raised Intracranial Pressure in Adult Traumatic and Non-Traumatic Neurocritical Patients in ICU | Clinical Trials | Clareo Health

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Ultrasound Measurement of Optic Nerve Sheath Diameter as Non-Invasive Detector of Raised Intracranial Pressure in Adult Traumatic and Non-Traumatic Neurocritical Patients in ICU

NCT06993961•Ain Shams University

View on ClinicalTrials.gov

Summary

This study aimed to assess the role of ultrasound as a non-invasive method (bedside) to measure the rise of intracranial pressure by measuring the optic nerve sheath diameter in traumatic and nontraumatic neurocritical patients.

Detailed Description

Measurement of intracranial pressure (ICP) is crucial in the management of many neurological conditions. However, due to the invasiveness, high cost, and required expertise of available ICP monitoring techniques, many patients who could benefit from it do not receive it. As a result, a substantial effort has been made to explore and develop novel non-invasive ICP monitoring techniques to improve the overall clinical care of patients suffering from ICP disorders.

Eligibility

Age

18 - No limit years

Sex

ALL

Healthy Volunteers

Inclusion Criteria

•Age \>18 years old.
•Both sexes.
•Patients with suspected high intracranial pressure.

Exclusion Criteria

•Cases suffering from eye disease or optic nerve problems (Glaucoma, optic Nerve Tumor, Neuritis, Orbital Fracture).
•Patients suffering from mental illness render them incapable of communication \& cooperation (For Example: Dementia and irritability).
•Any previous intensive care surgeries \& hyperthyroidism (due to exophthalmos)

Locations (1)

Ain Shams University

Cairo, Egypt

Key Dates

Start Date

August 1, 2022

Primary Completion Date

July 1, 2023

Completion Date

July 1, 2023

Last Updated

May 29, 2025

Enrollment

ACTUAL participants

Conditions

UltrasoundOptic Nerve Sheath DiameterNon-InvasiveIntracranial PressureNeurocriticalIntensive Care Unit

Interventions

Ultrasound

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Data Source & Attribution

This clinical trial information is sourced from ClinicalTrials.gov, a service of the U.S. National Institutes of Health.

ClinicalTrials.gov last update: May 29, 2025Data synced to Clareo: March 29, 2026

Modifications: This data has been reformatted for display purposes. Eligibility criteria have been parsed into inclusion/exclusion sections. Location data has been geocoded to enable distance-based search. For the authoritative and most current information, please visit ClinicalTrials.gov.

Neither the United States Government nor Clareo Health make any warranties regarding the data. Check ClinicalTrials.gov frequently for updates.

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Ultrasound Measurement of Optic Nerve Sheath Diameter as Non-Invasive Detector of Raised Intracranial Pressure in Adult Traumatic and Non-Traumatic Neurocritical Patients in ICU

Inclusion Criteria

Exclusion Criteria

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