Social anhedonia in the daily lives of people with schizophrenia: Examination of anticipated and consummatory pleasure.

ABSTRACT: Social anhedonia is a hallmark symptom of schizophrenia. Discrepancies in anticipated versus consummatory pleasure for non-social stimuli are well-documented. Thus, a similar emotional paradox may underlie social anhedonia. If so, our understanding of social anhedonia-including how to treat it in schizophrenia-could be enhanced. This project used a 5-day experience sampling method (ESM) to measure discrepancies between anticipated and consummatory pleasure for real-world social activities in people with schizophrenia and healthy controls (n = 30/group). ESM results were compared to laboratory assessments of negative symptoms and neurocognition. The schizophrenia group exhibited similar levels of anticipated and consummatory social pleasure as controls throughout daily life, and both groups

SUBMITTER: Abel DB 

PROVIDER: S-EPMC11384150 | biostudies-literature | 2024 Sep

REPOSITORIES: biostudies-literature