A Longitudinal Investigation of Reward Processing Changes in People with Eating Disorders

A Longitudinal Investigation of Reward Processing Changes in People with Eating Disorders

map-marker.pngWestminster Hall

The PEAR Lab at Western University and the BEEP Lab at McGill University are recruiting participants for a study on reward processing in people with and without eating disorders. Individuals with or without body image concerns or out of control eating who are between the ages of 16-35 years may be eligible.

Individuals 16 to 35 years old

Individuals with or without body image concerns

Individuals with or without out of control eating

Who can participate in this study?

Individuals with or without body image concerns or out of control eating who are between the ages of 16-35 years may be eligible to participate. To find out if you are likely to be eligible, please complete our brief online screening questionnaire using this link: Reward Study Screener

What is involved?

The study involves a three-hour session via video-call, the completion of online questionnaires, and two in-person lab sessions at either Western University or McGill University. This is a longitudinal study, meaning you will be asked to complete the same set of assessments each year for three years. You will receive monetary compensation for every visit. Your participation is completely voluntary. If needed, we will be happy to make appropriate referrals.

Principal Investigator & Posting Dates

Principal Investigator: Lindsay Bodell
Study posted on: July 22nd, 2025
Recruitment open until: December 31st, 2029

Who can I contact to learn more about this study:

For more information about this study please contact:
The PEAR Lab: Email pearlab@uwo.ca or call 519-661-2111 ext. 87316

 

Click here to find out if you're eligible.

 

Sign Up for Western's Global Cognitive Neuroscience Registry