Completed NA INTERVENTIONAL 2-arm NCT04603118

Optic Nerve Sheath Diameters in Idiopathic Intracranial Hypertension Patients

Comparison of Optic Nerve Sheath Diameters Measured by Optic Ultrasonography Before and After Lumbar Puncture in Idiopathic Intracranial Hypertension Patients

Sponsor: Ege University

Conditions Pseudotumor Cerebri

Interventions Lumbar puncture Optic ultrasonography

Updated 5 times since 2020 Last updated: Oct 22, 2020 Started: May 1, 2014 Primary completion: Dec 31, 2015 Completion: Apr 1, 2016

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT04603118, this NA trial focuses on Pseudotumor Cerebri and remains completed. Sponsored by Ege University, it has been updated 5 times since 2014, reflecting limited change activity. This study contributes to the evolving evidence base for cancer treatment protocols.

Status Flow

Change History

5 versions recorded

Sep 2025 — Present [monthly]

Completed NA
Sep 2024 — Sep 2025 [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2021 — Jul 2024 [monthly]

Completed NA
Nov 2020 — Jan 2021 [monthly]

Completed NA

First recorded

May 2014

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Ege University

Data source: Ege University

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Ankara, Turkey (Türkiye)