New Non-invasive Modalities for Assessing Retinal Structure and Function

Not Applicable

Recruiting

• Conditions: Ischemic Optic Neuropathy; Leber Hereditary Optic Neuropathy; Acute Zonal Occult Outer Retinopathy; Hemianopia; Branch Retinal Artery Occlusion
• Interventions: Device: LSFG-NAVI

• Registration Number: NCT03475173
• Lead Sponsor: Randy Kardon

Brief 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.

Detailed Description

Not available

Study Timeline

• Study First Submitted: 2018-03-16
• Study First Submitted QC: 2018-03-16
• Study First Posted: 2018-03-23
• Study Start: 2019-05-06
• Status Verified: 2024-05
• Last Update Submitted: 2024-05-15
• Last Update Posted: 2024-05-17
• Primary Completion: 2028-01-01
• Study Completion: 2028-03-01

Recruitment & Eligibility

• Status: RECRUITING
• Sex: All
• Target Recruitment: 500

Inclusion Criteria

Not provided

Exclusion Criteria

Not provided

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: SINGLE_GROUP

Arm && Interventions

Group	Intervention	Description
Laser Speckle Blood Flow Group	LSFG-NAVI	-

Primary Outcome Measures

Name	Time	Method
Ocular Blood Flow	1 day	imaging the movement of blood through blood vessels in retina and optic nerve

Trial Locations

Locations (1)

University of Iowa Department of Ophthalmology; 🇺🇸 Iowa City, Iowa, United States