History of Lifetime Cannabis Use Is Associated with Better Cognition and Worse Real-World Functioning in Schizophrenia Spectrum Disorders
European Addiction Research March 21, 2019 I. Menéndez-Miranda, Leticia García-Álvarez, M. García-Portilla et al.
Background: Data on associations between cannabis use and psychopathology, cognition and functional impairment in schizophrenia spectrum disorders (SSD) is controversial. Objectives: To examine the effect of cannabis on psychopathology, cognition and real-world functioning in SSD patients. Method: Naturalistic cross-sectional study, 123 clinically stable SSD outpatients. Assessment: demographic...