Digital phenotyping evidence for the reduced positivity offset as a mechanism underlying anhedonia among individuals at clinical high-risk for psychosis

2025/05/02 by Lisa A. Bartolomeo, Sydney H James, Sydney H. James +5 · 1 voice
Medicine · Neuroscience · Psychology · #Mental Health Research Topics #Schizophrenia research and treatment #Tryptophan and brain disorders

paper · doi:10.1016/j.schres.2025.04.029

openalex publication_date 2025/05/02 · crossref created 2025/05/02 · crossref issued 2025/07/01 · crossref published 2025/07/01 · crossref published-print 2025/07/01 · openalex created_date 2025/10/10 · crossref deposited 2026/04/30 · crossref indexed 2026/05/15 · openalex updated_date 2026/08/01

Citations

• Prodromal Assessment With the Structured Interview for Prodromal Syndromes and the Scale of Prodromal Symptoms: Predictive Validity, Interrater Reliability, and Training to Reliability

Discussions

• Heard of the “anhedonia paradox” in schizophrenia? It refers to the puzzling phenomenon where individuals report a normal capacity to feel pleasure—yet show reduced motivation to pursue pleasurable ac [bsky, 0 points, 0 comments]