MedTrace Logo

New Non-invasive Modalities for Assessing Retinal Structure and Function

NCT03475173 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 500

Last updated 2025-11-24

No results posted yet for this study

Summary

This study investigates a new technology to assess the structure and function inside the eye. Retinal imaging of subjects with inner and outer retinal defects to detect areas of abnormal structure and function compared to other visual function tests.

Conditions

  • Ischemic Optic Neuropathy
  • Branch Retinal Artery Occlusion
  • Hemianopia
  • Leber Hereditary Optic Neuropathy
  • Acute Zonal Occult Outer Retinopathy

Interventions

DEVICE

LSFG-NAVI

laser-speckle blood flow of ocular arteries and veins

Sponsors & Collaborators

  • Randy Kardon

    lead OTHER

Principal Investigators

  • Randy H Kardon, MD, PhD · University of Iowa Department of Ophthalmology

Study Design

Allocation
NA
Purpose
DIAGNOSTIC
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
99 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2019-05-06
Primary Completion
2028-01-01
Completion
2028-03-01
FDA Device
Yes

Countries

  • United States

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 NCT03475173 on ClinicalTrials.gov