https://www.selleckchem.com/pr....oducts/stat-in-1.htm
Schizophrenia (SZ) is typically preceded by a prodromal (i.e. pre-illness) period characterized by attenuated positive symptoms and declining functional outcome. Negative symptoms are prominent among individuals at clinical high-risk (CHR) for psychosis (i.e. those with prodromal syndromes) and predictive of conversion to illness. Mechanisms underlying negative symptoms are unclear in the CHR population. The current study evaluated whether CHR participants demonstrated deficits in the willingness to expend effort for rewards and wheth