JMIR Mental HealthJune 16, 2026Lorenzo Ghelfi, Jack Healy, Francesco Piacenza et al.
Abstract Background Psychotic disorder represents a leading cause of disability worldwide, and relapse in psychosis is common. Artificial intelligence (AI) is increasingly recognized as a method that could aid clinical monitoring for individuals experiencing psychosis. Objective This review aims to map the existing literature on AI-based approaches—including machine learning, deep learning, and...
Cannabis use is highly prevalent among people with schizophrenia, and coupled with impaired cognition, is thought to heighten the risk of illness onset. However, while heavy cannabis use has been associated with cognitive deficits in long-term users, studies among patients with schizophrenia have been contradictory. This article consists of 2 studies. In Study I, a meta-analysis of 10 studies...