TY - JOUR PY - 2019// TI - Violence risk and mental disorders (VIORMED-2): a prospective multicenter study in Italy JO - PLoS one A1 - Barlati, Stefano A1 - Stefana, Alberto A1 - Bartoli, Francesco A1 - Bianconi, Giorgio A1 - Bulgari, Viola A1 - Candini, Valentina A1 - CarrĂ , Giuseppe A1 - Cavalera, Cesare A1 - Clerici, Massimo A1 - Cricelli, Marta A1 - Ferla, Maria Teresa A1 - Ferrari, Clarissa A1 - Iozzino, Laura A1 - Macis, Ambra A1 - Vita, Antonio A1 - de Girolamo, Giovanni SP - e0214924 EP - e0214924 VL - 14 IS - 4 N2 - BACKGROUND: The management of mentally ill offenders in the community is one of the great challenges imposed on community psychiatry.

AIM: The aim of this study was to analyze the association between sociodemographic, clinical, and psychosocial factors and violent behavior in a sample of outpatients with severe mental disorders.

METHOD: This was a prospective cohort study with a baseline cross-sectional design used to provide a detailed analysis of patients' profiles, followed by a longitudinal design to measure aggressive and violent behavior during a 1-year follow-up. Patients with severe mental disorders, with or without a history of violence, were enrolled in four Italian Departments of Mental Health and underwent a comprehensive multidimensional assessment.

RESULTS: The sample included 247 outpatients, for a total of 126 cases and 121 controls. Compared to controls, patients with a history of violence had a greater frequency of lifetime domestic violence, a greater lifetime propensity to misuse substances, and a higher number of compulsory admissions. The forthnightly monitoring during the 1-year follow-up did show statistically significant differences in aggressive and violent behavior rates between the two groups. Verbal aggression was significantly associated with aggression against objects and physical aggression. Moreover, outpatients with an history of violence showed statistically significant higher MOAS scores compared to both residential patients with an history of violence, assessed in the first wave of this project, and all controls.

CONCLUSIONS: Patients with a history of violence had specific characteristics and showed a greater occurrence of additional community violence during a 1-year observation period. Our results may assist clinicians in implementing standardized methods of patient assessment and violence monitoring in outpatient mental health services and may prompt improved collaboration between different community services.

Language: en

LA - en SN - 1932-6203 UR - http://dx.doi.org/10.1371/journal.pone.0214924 ID - ref1 ER -