Ignite Creation Date:
2025-12-25 @ 4:07 AM
Ignite Modification Date:
2026-02-20 @ 12:34 PM
Study NCT ID:
NCT03257020
Status:
COMPLETED
Last Update Posted:
2017-08-25
First Post:
2017-08-17
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
The Diagnostic Performance of BMO-MRW and RNFL Thickness and Their Combinational Index Using Artificial Neural Network
Sponsor:
Pusan National University Hospital
Organization:
Study Overview
Official Title:
The Comparison of Bruch's Membrane Opening-minimum Rim Width and Retinal Nerve Fiber Layer Thickness and Their Combinational Index Using Artificial Neural Network
Status:
COMPLETED
Status Verified Date:
2017-08
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
This study evaluates the relationship between BMO-MRW and RNFL thickness measured by OCT. SD-OCT exam will be performed to all patients in this study.
Detailed Description:
spectral domain optical coherence tomography, SD-OCT, (Heidelberg Engineering, Heidelberg, Germany) is a widely used commercial device in ophthalmology field. For a long time, retinal nerve fiber layer (RNFL) thickness was measured with OCT to detect and follow up glaucoma patients. Bruch's membrane opening - minimum rim width (BMO-MRW) is relatively new parameter which measures the minimum distance between Bruch's membrane opening to internal limiting membrane (ILM). BMO-MRW,a new parameter, is known to have better diagnostic performance than RNFL thickness and recently, many researches has been performed on this new parameter. SD-OCT can measure RNFL thickness and BMO-MRW at the same time. The test procedure is not different from RNFL thickness measurement but only software implemented in OCT device calculates BMO-MRW as well as RNFL thickness. The investigators are going to compare these two parameters and find out the relationship between two parameters.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
True
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
False
Is an FDA AA801 Violation?: