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3jW7ydxd7EgCUCIoJWmv2aaoUCAMN7wD6nRLaJK

Twin Brains Registration

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Registration for the Twin Brains Study

If your twins/multiples are currently in grades 3-8 (or will be next fall), your family may be eligible to participate in the Twin Brains Study at the University of Texas. Our research team is interested in how life events and circumstances contribute to children's brain development and academic success. Your family can earn up to $200 by participating in our study ($100 per twin/multiple).

If your family agrees to participate, you will be asked to complete a survey and bring the twins/multiples to our lab at UT for up to two visits. During the first visit, your children will fill out a survey and take tests that measure a variety of abilities. We will also collect a small hair sample (about the width of a matchstick) to test the levels of certain hormones. If your children are eligible for the second visit, they will watch a movie and play games while our team takes pictures of their brains.

Our lab uses Magnetic Resonance Imaging (MRI) to take pictures of the brain. MRI does not use x-rays or radiation; it uses a magnetic field and radio waves to build images. The risk of having an MRI is not greater than risks children experience in everyday life. Each child will receive a picture of their brain if they participate in the MRI visit.

If you are interested in participating in either Visit 1 (survey and cognitive tests) or Visit 2 (MRI scan and games), please fill out the information below. After you sign up, we will contact you to answer any questions you might have about participating and to schedule an appointment to visit the lab. Please let us know if you have any questions prior to enrolling by emailing the lab at twinbrainsUT@gmail.com or calling 512-471-1406.

Y-M-D

Identical

Fraternal

I don't know

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White

Hispanic/Latino

Black/African-American

Asian

Other

Male

Female

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Yes

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Yes

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Male

Female

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Yes

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Yes

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I received a letter or phone call.

I heard about the study from a friend.

I found the website when browsing the Internet.

I saw the Twin Project commercial.

Other

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Visit 1: Child survey and cognitive tests

Visit 2: MRI scan and games

Twin 1

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Twin 2

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Twin 2

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Twin 2

Neither twin

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Twin 2

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Neither twin

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