Relationships Between Reward-Based Decision Making and Activation in a Frontal-Striatal Network in Schizophrenia vs. Bipolar Disorder

      The contributions of brain activity to altered behavioral decision-making during reward in schizophrenia (SZ) and bipolar disorder (BD) are poorly understood. Here we examined relationships between parameters in the drift diffusion model (DDM) of decision making and brain activation in frontal and striatal brain areas during the incentivized control engagement task in schizophrenia (SZ) and bipolar disorder (BD).
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