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Completed

NCT Number: NCT03178760

Determination of Normal Measures of Optic Nerve Sheath Diameter in Children

The purpose of this study is to measurement of optic nerve sheath diameter in children without intracranial pressure increase and determine the average optic nerve sheath diameters for healthy children.

Completed

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Key information

Conditions

Optic Papilla Edema Cranial Nerve Diseases Eye Diseases Nervous System Diseases Optic Nerve Diseases Papilledema

Age range

4 year–18 year

Sex eligibility

All sexes

Study type

Observational

Primary location

Akdeniz University

Antalya, Turkey (Türkiye)

About this study

The purpose of this study is to measurement of optic nerve sheath diameter in children without intracranial pressure increase and determine the average optic nerve sheath diameters for healthy children. For that, between 4 and 18 years old children will be selected. After taking of measurements, following parameters will be taken into account and measurements will be classified with those parameters .

  • Age
  • Gender
  • Length (cm)
  • Weight (kg)
  • Waist Circumference (cm)
  • Body Mass Index

Who can participate

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Children without cerebral edema.

Exclusion criteria

  • Children with cerebral edema.

Treatment and study plan

Ultrasonic Measurement will be taken from optic nerve sheat diameter and compared-classified.

Diagnostic Test

Ultrasonic Measurement will be taken from optic nerve sheat diameter and compared-classified. Classifications will be done for;

  • Age
  • Gender
  • Weight
  • Length
  • Waist Circumference
  • Body mass index

Primary outcomes

  1. Measurement of optic nerve sheath diameter

    Time frame: 1-3 minute

    mm

Sponsors and collaborators

Lead sponsor

Cukurova University

Other

Registry information

Important dates

Study start
2020
Primary completion
2024
Study completion
2024
First posted
Jun 7, 2017
Registry last updated
Feb 13, 2025

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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