The American Academy of Psychiatry and the Law Practice Resource for Managing Violence in State Hospitals with Forensic Patients

• practice resource
• violence
• state hospitals
• forensic patients

Violence in state psychiatric hospitals, particularly those serving forensic populations, represents one of the most enduring challenges in contemporary forensic psychiatry. The American Academy of Psychiatry and the Law (AAPL) Practice Resource on Managing Violence in State Hospitals with Forensic Patients¹ provides a comprehensive, systems-oriented examination of this problem, situating inpatient violence within its historical development, clinical realities, and institutional and ethics constraints. The Practice Resource recognizes that state hospitals of today disproportionately serve individuals with serious mental illness, extensive criminal-legal involvement, and chronic behavioral dysregulation. In this context, violence is neither rare nor incidental but an expected and recurrent operational and clinical concern.

The document begins by placing inpatient violence within the legacy of deinstitutionalization and the resulting transformation of state hospitals. As inpatient beds declined and acute psychiatric care shifted to other settings, state hospitals increasingly became destinations for patients with violent histories, forensic entanglements, and treatment-refractory illness. Although people with mental illness are more likely to be victims than perpetrators of violence, forensic hospitals necessarily care for a population concentrated on people in periods of heightened risk. The Practice Resource notes that violence occurs more frequently on inpatient psychiatric units than in other mental health settings, with forensic units experiencing particularly elevated rates. These realities underscore the need to conceptualize violence not as an aberration but as a core feature of care delivery in forensic hospitals.

A central conceptual contribution of the Practice Resource is its typology of violence, which distinguishes among impulsive, psychotic, and predatory forms. Impulsive violence, characterized by emotional hypersensitivity, exaggerated threat perception, and loss of behavioral control, accounts for the majority of inpatient assaults and most often targets staff. Psychotic violence, although less common, arises from misinterpretation of environmental stimuli in the setting of active psychosis and autonomic arousal. Predatory violence, by contrast, is planned, goal-directed, and frequently associated with antisocial traits and criminogenic risk factors. The authors emphasize that identifying the underlying etiology of violent behavior is clinically essential, as management and treatment strategies differ substantially depending on the mechanism involved.

The Practice Resource notes the importance of violence prevention, reflecting the premise that effective psychiatric care cannot occur in environments perceived as unsafe by patients or staff. Prevention is framed as a shared, systems-level responsibility encompassing physical design, staffing, training, and milieu management. Trauma-informed architectural principles (including open sight lines, reduction of blind spots, access to outdoor spaces, and availability of calming rooms) are identified as foundational strategies for violence mitigation. Ongoing environmental management, such as regular searches for contraband and prompt repair of damaged infrastructure, is likewise emphasized.

Attention is also given to the therapeutic milieu and its influence on aggression. High bed occupancy, restrictive environments, unpredictability, and lack of privacy are identified as risk factors for violence. Staff-related variables (including communication style, empathy, shared decision-making, and consistent limit-setting) are described as having a significant impact on patient behavior. The Practice Resource highlights structured approaches to milieu management, staff supervision, and early identification of high-risk patients as key preventive strategies. Training in de-escalation and crisis management is presented as both a regulatory requirement and a clinical necessity, with discussion of in-house and commercially available training programs.

Staffing levels and workforce stability receive sustained attention. The Practice Resource notes an inverse relationship between staffing ratios and patient assaults, emphasizing that patient acuity, staff experience, and morale all influence safety outcomes. Nursing shortages, exacerbated by workplace violence and further intensified during the COVID-19 pandemic, have contributed to increased reliance on overtime and less experienced staff. These conditions may elevate risk and undermine continuity of care. Staffing is therefore framed not merely as an operational concern but as a central component of violence prevention.

The document devotes substantial discussion to staff trauma and its consequences. High rates of assault, posttraumatic stress symptoms, burnout, and turnover among forensic hospital staff are documented, with violence contributing to a self-reinforcing cycle of fear, staffing instability, and increased reliance on restrictive interventions. Trauma-informed care is explicitly extended to staff as well as patients, recognizing that unmanaged staff trauma can impair therapeutic engagement and inadvertently exacerbate aggression.

Measurement and monitoring of violence are presented as essential tools for both clinical care and institutional accountability. The Practice Resource distinguishes between clinical tracking at the individual patient level and administrative tracking for quality improvement and regulatory compliance. Standardized instruments, such as the Overt Aggression Scale (OAS),^2,3 Modified Overt Aggression Scale (MOAS),^3,4 and Staff Observation Aggression Scale (SOAS)^5,6 are highlighted for their reliability and utility in forensic settings. At the same time, the authors caution that structured tools should augment, rather than replace, comprehensive clinical formulation.

Violence risk assessment is addressed through a layered approach that begins with screening at admission and extends to structured professional judgment instruments. The Practice Resource reviews static and dynamic risk factors, protective factors, and commonly used assessment tools, including the Historical Clinical Risk Management-20 (HCR-20 V3),⁷ Structured Assessment of Protective Factors (SAPROF),^8,9 Short-Term Assessment of Risk and Treatability (START),¹⁰ and inpatient-specific measures. Particular emphasis is placed on dynamic factors, which are especially relevant for short-term risk management and treatment planning within hospital settings.

Management and treatment strategies are explicitly linked to the identified type of violence. For impulsive and psychotic violence, pharmacologic interventions targeting underlying psychiatric symptoms are central, with caution regarding medications that may worsen disinhibition or cognitive impairment. Psychotherapeutic and behavioral interventions (including de-escalation techniques, trauma-informed approaches, and skills-based therapies) are emphasized when appropriate. Predatory violence is identified as the most challenging to treat, with limited evidence supporting pharmacologic or psychotherapeutic interventions once comorbid symptoms are controlled. In such cases, enhanced security measures or alternative placements may be necessary to ensure safety.

Responses to violent incidents, including the use of seclusion and restraint, are also addressed. While acknowledging that restrictive interventions may sometimes be required to prevent imminent harm, the Practice Resource reviews regulatory constraints, ethics considerations, and the importance of minimizing both duration and intensity. The historical context of restraint-related harms and ongoing efforts to reduce or eliminate these practices are discussed, along with complexities unique to forensic settings, such as patient transport and legal status.

Legal ramifications of inpatient violence are examined with attention to the rights and safety of both patients and staff. The document outlines considerations related to criminal charges, confidentiality, and institutional liability, emphasizing the need to balance staff safety with patients’ rights to privacy and continued treatment. Postincident debriefing is highlighted as essential for staff support, institutional learning, and prevention of future events.

The resource document also addresses special populations, including individuals with neurocognitive disorders and intellectual disability. In these groups, aggression often reflects impulsivity or psychosis rather than predatory intent. Tailored assessment and treatment strategies are emphasized, with careful attention to medical comorbidities, communication challenges, and medication-related risks.

The AAPL Practice Resource on Managing Violence in State Hospitals with Forensic Patients offers a comprehensive and ethically grounded framework for understanding and addressing violence in forensic hospital settings. By integrating typological clarity with systems-level prevention, attention to staff well being, structured assessment, and tailored intervention strategies, the document affirms that violence management is not ancillary, but central, to the mission of forensic psychiatry and essential to ensuring safety, dignity, and effective treatment in state hospitals.

• © 2026 American Academy of Psychiatry and the Law