Clinical trials: Vertebro Basilar Ischemia
Vertebrobasilar Insufficiency, Ischemic Attack, Transient
Vertebrobasilar Flow Evaluation and Risk of Transient Ischemic Attack and Stroke (VERiTAS)
Patients with blockage of the blood vessels that supply blood to the back of the brain, known as vertebrobasilar disease (VBD), are at risk of having a stroke or temporary symptoms of a stroke known as transient ischemic attack…
- Conditions
- Vertebrobasilar Insufficiency, Ischemic Attack, Transient, Cerebrovascular Disorder, Brain Ischemia
- Trial name
- VERiTAS (NCT00590980)
- Where
- 6 sites in United States, Canada
- Volunteers
- 82 people
- Sponsor
- University of Illinois Chicago
Subclavian Steal
Differential Diagnosis for the Causes of Subclavian Steal for Patients With Vascular Access in the Forearm
Subclavian steal phenomenon is normally observed in patients with stenosis of subclavian artery proximal to orifice of vertebral artery(V0).
- Trial name
- NCT01263301
- Testing
- carotid duplex
- Where
- Taiwan
- Volunteers
- 16 people
- Sponsor
- Mennonite Christian Hospital