Publications in collaboration with researchers from University of Palermo (37)

2025

  1. Cannabis Use Cessation and the Risk of Psychotic Disorders: A Case–Control Analysis from the First Episode Case–Control EU-GEI WP2 Study: L’arrêt de l’utilisation du cannabis et le risque de troubles psychotiques: Une analyse cas-témoins tirée de l’étude cas-témoins EU-GEI WP2 centrée sur les premiers épisodes psychotiques

    Canadian Journal of Psychiatry, Vol. 70, Núm. 3, pp. 182-193

  2. Cognitive presentation at psychosis onset through premorbid deterioration and exposure to environmental risk factors

    Psychological Medicine, Vol. 55

  3. Methylomic signature of current cannabis use in two first-episode psychosis cohorts

    Molecular Psychiatry, Vol. 30, Núm. 4, pp. 1277-1286

  4. Variation of subclinical psychosis as a function of population density across different European settings: Findings from the multi-national EU-GEI study

    Acta Psychiatrica Scandinavica, Vol. 151, Núm. 4, pp. 506-520

2024

  1. Cannabis use and cognitive biases in people with first-episode psychosis and their siblings

    Psychological Medicine

  2. Self-reported suicidal ideation among individuals with first episode psychosis and healthy controls: Findings from the international multicentre EU-GEI study

    Schizophrenia Research, Vol. 270, pp. 339-348

  3. The Role of Social Deprivation and Cannabis Use in Explaining Variation in the Incidence of Psychotic Disorders: Findings From the EU-GEI Study

    Schizophrenia Bulletin, Vol. 50, Núm. 5, pp. 1039-1049

  4. The effect of polygenic risk score and childhood adversity on transdiagnostic symptom dimensions at first-episode psychosis: evidence for an affective pathway to psychosis

    Translational Psychiatry, Vol. 14, Núm. 1

  5. The impact of schizophrenia genetic load and heavy cannabis use on the risk of psychotic disorder in the EU-GEI case-control and UK Biobank studies

    Psychological Medicine

  6. Variation of subclinical psychosis across 16 sites in Europe and Brazil: findings from the multi-national EU-GEI study

    Psychological medicine, Vol. 54, Núm. 8, pp. 1810-1823

2023

  1. Cannabis use as a potential mediator between childhood adversity and first-episode psychosis: Results from the EU-GEI case-control study

    Psychological Medicine, Vol. 53, Núm. 15, pp. 7375-7384

  2. Child maltreatment, migration and risk of first-episode psychosis: results from the multinational EU-GEI study

    Psychological Medicine, Vol. 53, Núm. 13, pp. 6150-6160

  3. Development and Validation of Predictive Model for a Diagnosis of First Episode Psychosis Using the Multinational EU-GEI Case-control Study and Modern Statistical Learning Methods

    Schizophrenia Bulletin Open, Vol. 4, Núm. 1

  4. Differences in Patterns of Stimulant Use and Their Impact on First-Episode Psychosis Incidence: An Analysis of the EUGEI Study

    Schizophrenia Bulletin, Vol. 49, Núm. 5, pp. 1269-1280

  5. Exploring the mediation of DNA methylation across the epigenome between childhood adversity and First Episode of Psychosis—findings from the EU-GEI study

    Molecular Psychiatry, Vol. 28, Núm. 5, pp. 2095-2106

  6. Synergistic effects of childhood adversity and polygenic risk in first-episode psychosis: The EU-GEI study

    Psychological Medicine, Vol. 53, Núm. 5, pp. 1970-1978

  7. The association between reasons for first using cannabis, later pattern of use, and risk of first-episode psychosis: the EU-GEI case-control study

    Psychological medicine, Vol. 53, Núm. 15, pp. 7418-7427

  8. The relationship between genetic liability, childhood maltreatment, and IQ: findings from the EU-GEI multicentric case–control study

    Social Psychiatry and Psychiatric Epidemiology, Vol. 58, Núm. 10, pp. 1573-1580

  9. Tobacco use in first-episode psychosis, a multinational EU-GEI study

    Psychological Medicine, Vol. 53, Núm. 15, pp. 7265-7276

  10. Use of multiple polygenic risk scores for distinguishing schizophrenia-spectrum disorder and affective psychosis categories in a first-episode sample; The EU-GEI study

    Psychological Medicine, Vol. 53, Núm. 8, pp. 3396-3405