Is There a Feed Forward Feedback Thing in Psychiatry?

Today, my guest is Dr. Todd Constable, a Professor in the Department of Radiology and Biomedical Imaging at Yale University. He is also director of MRI Research in the Department of Diagnostic Radiology in the Yale School of Medicine.

Todd received his PhD in 1990 in Medical Physics from the University of Toronto, then moved to Yale for his post-doc and has been there ever since. While his training was in physics, he has clearly become a neuroscientist as well - having been working in fMRI since the early 90’s. He still is active in both the physics development and neuroscience applications of MRI, working on low cost MRI strategies as well as working on more insightful ways to use fMRI data for clinical use. Specifically, he has mentored some outstanding students, including Emily Finn and Monica Rosenberg, who have helped pioneer the use of fMRI for predictive modeling of individual traits. Here we talk about, among other things, about the benefits, power, and potential clinical applications of predictive modeling in fMRI. I hope you enjoy our conversation.