MedTrace Logo

Effect of Contrast Medium on Optic Nerve Sheath Diameter

NCT04826042 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 42

Last updated 2022-12-20

No results posted yet for this study

Summary

One method of indirect measurement of intracranial pressure is using optic nerve sheath diameter. There is no study whether equal volume of contrast medium injection has any increasing effect of optic nerve sheath diameter.

This study is designed to measure the changes of optic nerve sheath diameter and cerebral oxygenation when equal volume of contrast medium or normal saline was injected in epidural space.

Conditions

  • Optic Nerve Sheath Diameter

Interventions

OTHER

thoracic epidural catheterization

thoracic epidural catheterization

Sponsors & Collaborators

  • Keimyung University Dongsan Medical Center

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
20 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-03-29
Primary Completion
2022-08-29
Completion
2022-08-29

Countries

  • South Korea

Study Locations

More Related Trials

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 NCT04826042 on ClinicalTrials.gov