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Diagnostic Accuracy of ONSD, ODE, and the Crescent Sign

NCT07719842 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 10

Last updated 2026-07-22

No results posted yet for this study

Summary

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.

Conditions

  • Assessment of ONSD, ODE and the Crescent Sign Using POCUS

Interventions

DIAGNOSTIC_TEST

Ultrasound assessment

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

Sponsors & Collaborators

  • Recep Tayyip Erdogan University Training and Research Hospital

    lead OTHER

Study Design

Allocation
NA
Purpose
DIAGNOSTIC
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-08-01
Primary Completion
2026-12-31
Completion
2027-01-31

Countries

  • Turkey (Türkiye)

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07719842 on ClinicalTrials.gov