Diagnostic Accuracy of ONSD, ODE, and the Crescent Sign

Trial statusNot yet recruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18+
SponsorRecep Tayyip Erdogan University Training and Research Hospital

About this trial

Our aim was to determine the diagnostic accuracy of the ONSD, ODE, and crescent sign, as detected by POCUS, in identifying the clinical and radiological features of increased intracranial pressure.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

All patients presenting at the ED with any symptoms, who have undergone a cranial CT or cranial MRI for the diagnosis of cranial pathologies, and who do not meet the

Disqualifiers

Patients under the age of 18

Patients who have not undergone a cranial CT or cranial MRI

Patients with orbital injuries

Patients in whom ultrasonographic measurements cannot be performed

Trial design

Design model

Single group

Treatments tested in this trial

  • Ultrasound assessment

    Diagnostic test

    Determination of optic nerve sheath diameter (ONSD), optic disc elevation (ODE) and the presence of the crescent sign using bedside ultrasound

Treatment groups

10 Participants
are divided into 1 treatment group
Group A: Ultrasound assessmentOther 1 intervention

Trial outcomes

Primary outcomes

1

Primary outcome

The diagnostic value of ONSD, ODE and the crescent sign in increased intracranial pressure

Time frame
An average of 8 months

Secondary outcomes

Other outcomes

Sponsors and contacts

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