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Andrea Paggi

2 papers in the library · publishing 2024-2026

Papers

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Functional recovery trajectories in cannabis-induced first-episode psychosis: The role of dissociative symptoms in the discrepancy between symptomatic improvement and functional outcomes.

Psychiatry Research May 25, 2026 Valerio Ricci, Andrea Paggi, Giovanni Martinotti et al.

Functional recovery in cannabis-induced first-episode psychosis (FEP) remains incompletely understood. Dissociative symptoms, frequently associated with cannabis use, may represent a key but underexplored determinant of functional trajectories. This prospective cohort study followed 72 patients meeting DSM-5 criteria for cannabis-induced psychotic disorder over 24 months. Functional recovery...

DOI: 10.1016/j.psychres.2026.117240 (opens in new tab) Full text (opens in new tab) Cannabis-induced psychosis Depersonalization Dissociation First-episode psychosis +1

Aberrant salience in cannabis-induced psychosis: a comparative study

Frontiers in Psychiatry January 8, 2024 Valerio Ricci, Ilenia di Muzio, Franca Ceci et al.

Background Natural Cannabis (NC) and Synthetic Cannabinoids (SCs) use can increase the risk and exacerbate the course of psychotic disorders. These could be influenced by the Aberrant Salience (AS) construct. It refers to an excess of attribution of meaning to stimuli that are otherwise regarded as neutral, thereby transform them into adverse, dangerous, or mysterious entities. This leads the...