OHSU

IRB #

IRB00009182

Title

Neural Mechanisms of Cognitive Inhibition in Youth with and without a Trauma History

Principal Investigator

Kristen Mackiewicz Seghete

Study Purpose

The goal of this project is to examine how brain activity changes in adolescents. Researchers are examining stress, life experiences, and brain and behavior changes in youth age 13-17. We will use a series of scanner activities, questionnaires, and behavioral tasks that utilize brain regions that are developing during this age range. We will also examine how various clinical and psychosocial variables impact brain activation.

Medical Condition(s)

No medical conditions are being studied.

Eligibility Criteria

Eligible participants will be between the ages of 13 and17 years old, right handed, with no braces or permanent retainers.

Age Range

13 - 65

Healthy Volunteers Needed

Yes

Duration of Participation

The participant and a legal guardian will complete initial phone interviews to determine initial eligibility. If the youth is eligible, the youth and at least one legal guardian will come in for more detailed interview sessions lasting 60-90 minutes. Eligible participants will be invited for a puzzles and games session (3 hours) and a scanning session (approximately 2 hours). Sessions may be completed in two or three visits at participant’s convenience. Study participation will be 6-7 hours in total.

Minors Included

Yes

Contact

Dr. Kristen Mackiewicz Seghete’s Lab: 503-494-4476

Sponsor

National Institutes of Health and Medical Research Foundation of Oregon

Recruitment End

08/31/2015

Compensation Provided

Yes

Compensation

Youth participants and their legal guardians will receive $20 each for completing the detailed interview session, regardless of eligibility outcome. Youth participants who complete the puzzles and games and scanning session will receive $100. If all sessions are not completed, youth will receive $15.00 an hour. Parents of youth who complete the puzzles and games session and scanning session will receive $30.


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