NCT06797765Completed
Optical Coherence Tomography Angiography in Neurological Disease
Optical Coherence Tomography Angiography in Neurological Disease: A Pilot Study
Source: ClinicalTrials.gov · Last updated 29 May 2026
Brief summary (registry, in English)
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.
- Status (registry)
- Completed
- Study type
- Observational
- Enrollment
- 7 (actual)
- First submitted
- 21 Dec 2024
- Start date
- 20 Oct 2024
- Primary completion date
- 20 May 2026
- Lead sponsor
- University of Texas Southwestern Medical Center
- Diseases
- Stroke
- NCT number
- NCT06797765
What you commit to
- Study type: Observational
- Participants enrolled: 7
- From 20 Oct 2024 to the primary completion date, 20 May 2026
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Other
- Pregnancy
- Non-English speaking
- GCS motor score less than 6 (i.e. must be able to follow commands)
- Temporary or permanent physical limitation that renders the patient unable to sit up and look inside OCTA device
Who the study is looking for
- Age 18 years or older
- Patient admitted to the neuroscience intensive care unit with a diagnosis of: subarachnoid hemorrhage, intracerebral hemorrhage, intracranial aneurysm (ruptured or unruptured), intracranial vascular malformation, ischemic stroke, seizure disorder, intracranial infection, intracranial tumor(s), inflammatory demyelinating disease, traumatic brain injury and/or neuromuscular respiratory failure OR subjects from the community without major neurologic, cardiovascular, pulmonary or metabolic disease
Age in the registry: 18 years to - · Sex: All · Accepts healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| UT Southwestern Medical Center Coordinator of this site? Confirm its status | Dallas | United States | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.