Study

Using Ultrasound and MRI to Study Heart Health of Unborn Babies

This study wants to learn about the best way to take pictures of unborn babies' hearts to better identify certain heart health problems.

Why this Research Matters

This study wants to find the best way to take pictures of unborn babies' hearts to identify heart problems. If you join this study, you will be placed into one of two groups. You will be in Group 1 if you already have a fetal MRI exam scheduled. We will ask you to stay for an extra 15 minutes after your exam to take the research pictures using an FDA approved machine. You will be in Group 2 if you don't have a fetal MRI exam scheduled. We will schedule you for a 60-minute research MRI to see your baby's heart using an FDA approved machine.

What to Expect

During the study visit, a gel will be put on your stomach, and an ultrasound device will be placed on your skin. The device will be held in place with a flexible band and may be moved to find your baby's heartbeat. The device sends signals to the MRI machine to take images of your baby's beating heart. There is a chance that you may be asked to have up to two extra MRI scans, but you do not have to do these. You can join the study for just one MRI scan.

Study Duration

Depending on your group, this will either be a 15-minute add-on to your scheduled MRI or a separate 60-minute exam.

Who can Participate

18 to 80 years old.

You can join this study if you are between 4 to 9 months pregnant and are 18 to 80 years old. You cannot join this study if you have a fear of small spaces or if you have certain metal or electronic devices inside your body that prevent you from having an MRI (such as a pacemaker or insulin pump).