NCT06797765

Optical Coherence Tomography Angiography in Neurological Disease

Optical Coherence Tomography Angiography in Neurological Disease: A Pilot Study

• Status: Recruiting
• Phase: —
• Study type: Observational
• Enrollment: 50 (estimated)
• Sponsor: University of Texas Southwestern Medical Center · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Accepted

Summary

Optical Coherence Tomography Angiography (OCTA) is a non-invasive tool that images the neurovascular structures of the eye by using near-infrared light. Previous literature has demonstrated the potential of OCTA as a screening tool in stroke, but its utility in other neurological illness such as intracranial hemorrhage is unclear. Hence, this pilot study will gather preliminary data to support future grant applications to investigate this area more fully by recruiting patients with neurological illness and healthy controls and comparing their OCTA imaging parameters.

Conditions

• Octa
• Stroke
• Subarachnoid Hemorrhage
• Intracerebral Hemorrhage

Interventions

Type	Name	Description
DEVICE	OCTA	Optical Coherence Tomography Angiography

Timeline

• Start date: 2024-10-20
• Primary completion: 2026-10-20
• Completion: 2026-10-20
• First posted: 2025-01-28
• Last updated: 2025-11-19

Locations

1 site across 1 country: United States