High Resolution MRI (Bright Focus)
HEALTHY VOLUNTEERS – YOU ARE INVITED TO PARTICIPATE IN AN MRI RESEARCH STUDY
PRINCIPAL INVESTIGATOR: Lirong Yan, PhD; IRB Project: STU00217550
STUDY TITLE: High Resolution MRI (Bright Focus)
The purpose of our study is to test experimental imaging methods (MRI) used to evaluate the structure and function of the blood flow in the brain. MRI scans are medical imaging procedures without the use of harmful radiation. Healthy volunteers are invited to participate in a brain research study at Northwestern University. Our research group uses brain scans to develop and understand MRI techniques to help improve clinical diagnosis, treatment and follow-up assessment in patients with cerebrovascular disease.
Eligible volunteers will be:
- At least 18 years of age
- Able to have an MRI scan
- No history of developmental, neurological, or psychiatric disorders
This study includes questionaries and an MRI brain scan at the Center for Translational Imaging at Northwestern. The MRI scan takes approximately one hour. These procedures will be at no cost to you and will occur during one study visit lasting up to two hours. Participants will be compensated $30.
Arterial spin labeling MR angiography and perfusion imaging in cerebral revascularization
HEALTHY VOLUNTEERS – YOU ARE INVITED TO PARTICIPATE IN AN MRI RESEARCH STUDY
PRINCIPAL INVESTIGATOR: Lirong Yan, PhD; IRB Project: STU00217399
STUDY TITLE: Arterial spin labeling MR angiography and perfusion imaging in cerebral revascularization
The purpose of our study is to test experimental imaging methods (MRI) used to evaluate the structure and function of the blood flow in the brain. MRI scans are medical imaging procedures without the use of harmful radiation.
Study Information:
- Participation will require 1 study visit and take up to 2 hours of your time.
- Study visit consist of an MRI
- Scan will take place at Northwestern University Chicago campus
Monetary compensation will be provided.
Participant Criteria:
- Must be 18-89 years old and reported to be healthy
- Must not be claustrophobic (afraid of being in small spaces)
Other criteria discussed upon screening.
Volunteers Invited for MRI Research to Unlock Mysteries of Brain Aging!
What does the study involve?:
This study will determine structural and functional changes of the brain blood vessels associated with one’s risk for cognitive impairment (decline of memory and thinking capabilities) by using non-invasive high-resolution MRI. Your participation is important to identify early imaging markers of brain health, which help us to understand, measure, and follow vascular changes over time, and potentially even prevent their progression.
Eligibility:
- Ages 55+
- History of at least 1 of the following: diabetes, high blood pressure, obesity, high cholesterol, or stroke
OR - No history of diabetes, high blood pressure or high cholesterol or stroke
- Other criteria discussed upon screening.
What’s involved?:
- 1 hour long MRI brain scan
- 1 hour long cognitive assessment
Contact:
To see if you may qualify, please contact Maria Gamez and mention the “Quantitative cerebral blood vessel imaging biomarkers for brain aging study”. Call, email, or fill out the interest form below.
Phone: (312) 694-2218
Email: neurovascular.mri@northwestern.edu
Study Interest Form
Thank you for your interest in our studies. Please fill out the form below and we will be in touch with you shortly. You can also contact us directly via email at neurovascular.mri@northwestern.edu or via phone at (312) 694-2218 with questions and to further discuss eligibility requirements.