Police referrals to a psychiatric hospital: indicators for referral and psychiatric outcome

Using the interRAI brief mental health screener to identify persons with mental disorders having repeat contact with police

Repeat contacts between persons with serious mental disorder (PSMD) and police officers are costly to both police services and hospitals in terms of service utilization and can be viewed as a direct indicator of unmet needs and gaps in service provision. The intent of the current study was to examine the demographic and clinical characteristics of PSMD who had repeat contact with police officers in London, Ontario from 2016 to 2019 using data collected using the interRAI Brief Mental Health Screener (BMHS). Negative binomial regression was used on a sample of 4143 cases to develop a model predictive of repeat police contacts. The most parsimonious model predicting police contact based on items on the BMHS included age, command hallucinations, lack of insight, verbal abuse, known to possess weapons and family, friends and caregivers expressing concern over the possibility of self harm. Delusions were also independently significantly associated with repeat encounters. Unique to this study is the observation that possessing a weapon in the past 12 months was included in the predictive model. The results of the study add to the sparse research devoted to identifying the characteristics of PSMD who have repeat contact with police officers. Recommendations include integrating the findings into police training to ensure police officers flag those who have the potential for repeat encounters and refer them to appropriate community mental health service providers for proactive outreach services.

Inter-agency collaboration between mental health services and police in Queensland

OBJECTIVE

The objective of this study was to consider the collaboration between mental health services and police in Queensland.

CONCLUSION

Queensland has developed a number of initiatives for intervention and response to incidents involving police and persons with mental illness. Future research should focus on identifying interventions that promote effective resolution of incidents involving police.

The use of a brief mental health screener to enhance the ability of police officers to identify persons with serious mental disorders

Police agencies in Canada and elsewhere have received much criticism over how they respond to persons with serious mental disorders. The adequacy of training provided to police officers on mental health issues and in particular on recognizing indicators of serious mental disorders has been a major concern. This paper describes the process that led to the development of a new brief mental health screener (interRAI Brief Mental Health Screener, BMHS) designed to assist police officers to better identify persons with serious mental disorders. The interRAI BMHS was developed in collaboration with interRAI, an international, not-for-profit consortium of researchers. The government of Ontario had previously partnered with interRAI to develop and implement the Resident Assessment Instrument for Mental Health (RAI-MH), the assessment system mandated for use on all persons admitted into inpatient psychiatric care in the province. Core items on the interRAI BMHS were obtained through analysis (N=41,019) of RAI-MH data together with input from representatives from health care, police services, and patient groups. Two police services in southwestern Ontario completed forms (N=235) on persons thought to have a mental disorder. Patient records were later accessed to determine patient disposition. The use of summary and inferential statistics revealed that the variables significantly associated with being taken to hospital by police included performing a self-injurious act in the past 30days, and others being concerned over the person's risk for self-injury. Variables significantly associated with being admitted included abnormal thought process, delusions, and hallucinations. The results of the study indicate that the 14-variable algorithm used to construct the interRAI BMHS is a good predictor of who was most likely to be taken to hospital by police officers and who was most likely to be admitted. The instrument is an effective means of capturing and standardizing police officer observations enabling them to provide more and better quality information to emergency department (ED) staff. Teaching police officers to use the form constitutes enhanced training on major indicators of serious mental disorders. Further, given that items on the interRAI BMHS are written in the language of the health system, language acts as common currency between police officers and ED staff laying the foundation for a more collaborative approach between the systems.

Characteristics of patients referred by police to a psychiatric hospital

To identify any differences between patients referred by police compared with patients referred from other sources, to a psychiatric hospital in Australia, a retrospective audit of 200 patient files was undertaken. The two most common reasons for the involuntary referral of patients by police were bizarre ideas (33%) and threats of suicide (28%). When 101 patients referred by police were compared with 99 patients from other sources, police referrals were three times more likely to be diagnosed with a mental and behavioural disorder because of psychoactive substance use, less likely to be diagnosed with a mood disorder, and less likely to be diagnosed as psychotic. Police referrals were more likely to have worse functional scores; exhibit aggressive behaviour; spend fewer days in hospital; more likely to be admitted to the psychiatric intensive care unit, and to be secluded. The most important predictor for a police referral was drug or alcohol problems. The study indicates that patients referred by the police were more likely to demonstrate particular characteristics compared with patients referred by other sources.

Profiling police presentations of mental health consumers to an emergency department

Public mental health systems have been called on to better meet the needs of consumers presenting to health services with the police, yet few studies have examined police presentations among mental health consumers in large public mental health systems. This study was designed to determine the frequency profile and characteristics of consumers of mental health services brought in by police to an emergency department (ED) in Sydney, Australia. Using data from the emergency department information system and obtaining the psychiatric assessment from the medical record, we have examined trends and characteristics in mental health presentations brought in by the police to a general ED between 2003 and 2005. The sample consisted of 542 consumers with a mental health problem brought in by the police to the ED of a 350-bed community hospital. The characteristics of this group were compared with those of all mental health related ED presentations for the same period using logistic regression. Results indicated that police presentations are likely to be young males who are unemployed, have past and present alcohol and other drugs use, present after hours, and are admitted to hospital as a result of their presentation. These consumers are likely to have a presenting problem of a psychotic disorder, less likely to have a presenting problem of depression and/or anxiety, and given a triage code of three or higher. The study results highlight the importance of the availability of 24-hour access to mental health care to ensure a quick care delivery response. Police presentations to EDs with mental health issues are an indicator of significant impact on health services, especially with the current overcrowding of EDs and the associated long waiting times. Systems need to be developed that facilitate collaboration between EDs, hospital security, police services, mental health, and ambulance services.

Social control agents or front-line carers for people with mental health problems: police and mental health services in Sydney, Australia

The relationship between mental health services and police and people who have mental health problems, are suicidal or are drug- and/or alcohol-affected is examined in this paper. A survey of 131 police officers in Sydney, Australia, revealed that more than 10% of police time is spent dealing with people with mental health problems. Nevertheless, police felt unsupported in this role, unprepared for it and torn between the competing demands experienced in their work. A lack of confidence in dealing with suicidal people and a belief that work with mentally disturbed people does not constitute valid police work are also reported. Managing people with mental disturbance is a major concern for police. Specifically, there are difficulties relating to: inadequate training and education; deficiencies in services/resources; time and resource over-utilization; communication, liaison and feedback problems, and frustration related to accessing mental health facilities/services. It is argued that police work involving mentally disturbed people is a valid and necessary role that complements law enforcement. In order to facilitate this aspect of police work, recommendations are made regarding education and collaborative working relationships between police and mental health professionals, which, in turn, could improve the care of mentally disturbed people in the community.

Police officers' knowledge of, and attitudes towards, mental illness in southwest Scotland

Questionnaires were sent to all operational officers in a regional police service regarding their level of knowledge about and attitudes towards, mental illness. It was widely accepted by police officers that mental illness occurred commonly, can be effectively treated in the community and that the main risk of harm is to patients themselves. There was a good knowledge of relevant legislation, but most officers felt they did not have sufficient training in mental illness, and were keen for more. Improved liaison between sector psychiatrists and local police may be of value in the earlier identification and treatment of the mentally ill.