Psychiatric Ratings using Intermediate Stratified Markers 2

Project Details

Description

Currently, neurological disorders are diagnosed primarily on the basis of patients’ symptoms, and not on the causes of the disease. Furthermore, many symptoms appear in a number of diseases, yet we don’t always know if the causes of a given symptom are the same across diseases or not. Pinpointing the underlying causes of symptoms and diseases is essential if we are to develop targeted treatments for these complex conditions.

IMI’s PRISM project focused on social withdrawal, a common early symptom of many neurological disorders. PRISM shed new light on the underlying causes of social withdrawal in schizophrenia and Alzheimer’s disease, including some of the genes involved as well as a neural network. Interestingly, the neural network involved in social withdrawal appears to be the same in both diseases. The team also developed an early version of a suite of tests, including scans, blood tests and smartphone monitoring, which could potentially make it easier to diagnose conditions, indicate the brain mechanisms involved, and identify targets for new treatments.

The goal of the PRISM 2 project is to build on the achievements of the original PRISM project. Specifically, it aims to validate PRISM’s findings on social withdrawal in schizophrenia and Alzheimer’s disease, and investigate whether they also apply to major depressive disorder.

Ultimately, the work of PRISM 2 should ensure that these findings will result in more accurate diagnoses and treatments for people with Alzheimer’s disease, schizophrenia and major depressive disorder.
Short titlePRISM 2
AcronymPRISM 2
StatusActive
Effective start/end date01/06/202101/06/2024