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Linking Longitudinal Changes in Structural and Functional Connectivity to Persistence of Psychotic Experiences
Safe People
Organisation name
University of Cambridge
Organisation sector
Academic Institute
Applicant name(s)
Sarah Morgan
Isaac Sebenius
Edward Bullmore
Kate Merrit
Anthony David
Safe Projects
Project ID
B3873
Lay summary
This project will use longitudinal neuroimaging to study the network features of structural and functional connectivity that characterize subclinical psychotic experiences (PEs) and their development over time. Previous work with the ALSPAC cohort has shown that compared to healthy controls, subjects with a history of PEs show schizophrenia-like topological changes in structural connectivity (Drakesmith et al. 2015). Moreover, the presence of PEs has been associated with mild changes in frontoparietal network configuration during a working memory task (Fonville et al. 2015).
Public benefit statement
We believe that this work will lead to a greater understanding of the brain connectivity signatures of psychotic experiences as well as the biological patterns underlying them. From an academic perspective, we believe that this work will result in the publication of one or more articles in a high-level academic journals.
Latest approval date
23/09/2021