Follow Up 3 of the IMAGEN study began in Autumn 2016 and was completed Summer 2019. Follow Up 3 has involved contacting our participants again at the age of 22 to repeat many of the measures completed at ages 14, 16, and 19.


This phase is very exciting as it will allow us to continue to focus on what factors are responsible for specific changes in development and behaviour as well as examine the changes that come about as you, our participants, reach the final stages of physical development.