Clinical and social factors associated with increased risk for involuntary psychiatric hospitalisation: a systematic review, meta-analysis, and narrative synthesis

'You are trying to teach us to think more slowly!': Adapting Metacognitive Training for the acute care setting-A case report

Psychological group interventions for the acute inpatient care setting are scarce. Whereas Metacognitive Training for patients with Psychosis (MCT) provides a widely accessible, easy-to-implement intervention for patients with mild to moderate symptoms, it is less adequate for the acute care setting with respect to length and density of information. We present the adaptation process and the resulting adaptation of MCT, MCT-Acute, for the acute inpatient care setting. We report the case of a first patient, NK, who participated in MCT-Acute during her mandated stay on the locked acute ward due to an exacerbation of schizophrenia. NK participated in MCT-Acute 12 times, evaluated the training overall as positive and reported that she used exercises she had learned during training to improve her mood. She also described changing her behaviour in everyday life to think more slowly and make less hasty decisions, which is a central topic discussed in MCT and MCT-Acute. Conducting an adapted version of MCT in the acute care setting is feasible, and the present case report suggests that MCT-Acute may be a useful complement to a multidisciplinary treatment plan to stabilize patients with severe mental illness in acute inpatient care.

Suicide and self-harm

Suicide and self-harm are major health and societal issues worldwide, but the greatest burden of both behaviours occurs in low-income and middle-income countries. Although rates of suicide are higher in male than in female individuals, self-harm is more common in female individuals. Rather than having a single cause, suicide and self-harm are the result of a complex interplay of several factors that occur throughout the life course, and vary by gender, age, ethnicity, and geography. Several clinical and public health interventions show promise, although our understanding of their effectiveness has largely originated from high-income countries. Attempting to predict suicide is unlikely to be helpful. Intervention and prevention must include both a clinical and community focus, and every health professional has a crucial part to play.

Evaluation of an Inpatient Psychiatric Mother-Baby Unit Using a Patient Reported Experience and Outcome Measure

Understanding the patient experience of admission to a psychiatric mother-baby unit (MBU) informs service improvement and strengthens patient-centered care. This study aims to examine patients’ experience, satisfaction, and change in mental health status related to MBU admission. At discharge, 70 women admitted to a public MBU completed the Patient Outcome and Experience Measure (POEM), rated the usefulness of therapeutic groups, and provided written qualitative feedback. Paired sample t-tests, correlations, and thematic content analysis were completed. Women were highly satisfied with the level of care and support received, particularly for those who were voluntarily admitted. Women reported an improvement in mental health from admission to discharge. Women appreciated the staff’s interpersonal skills, provision of practical skills, education, advice, support from other women, and therapeutic groups offered. Women suggested improvements such as having greater food choices, more MBU beds, more group sessions, family visitations, which had been restricted due to COVID-19, environmental modifications, and clarity of communication surrounding discharge. This study highlights the benefits of MBUs and the specific aspects of care that are favorable in treating women with mental illnesses who are co-admitted with their baby in an MBU.

Outcome of Voluntary vs Involuntary Admissions in Greece over 2 years after Discharge: A Cohort Study in the Psychiatric Hospital of Attica "Dafni"

The increasing rates of involuntary hospitalization constitute a major ethical issue in psychiatric practice. The present cohort study endeavours to investigate the relationship between patients' legal status (involuntary vs voluntary) and the outcome of their hospitalization, over 2 years after discharge. All individuals admitted in the 3rd Psychiatric Department of the Psychiatric Hospital of Attica during February 2015-February 2017 took part in the study. 64.7% of patients were compulsory admitted. Findings indicate a statistically significant improvement in global functioning and symptomatology levels from admission to discharge for all treated patients, independently of their legal status. However, readmission rates over 2 years after discharge were high (34.8% vs. 21.9% in voluntary and involuntary patients, respectively). In conclusion, psychiatric admission, irrespectively of legal status leads to clinical improvement.

Use of Long-Acting Injectable Antipsychotics in Inpatients with Schizophrenia Spectrum Disorder in an Academic Psychiatric Hospital in Switzerland

Long-acting injectable antipsychotics (LAIs) offer many benefits to patients with schizophrenia spectrum disorder (SSD). They are used with very different frequencies due to questions of eligibility or patients and prescribers’ attitudes towards LAI use. We assessed the prescribing rates of LAIs in a large academic psychiatric hospital with a public service mandate in Switzerland and compared them with other countries and health care systems. To our knowledge, this study is the first to investigate inpatient LAI use in Europe. Medical records of all patients diagnosed with SSD discharged from the Clinic of Adult Psychiatry of the University Hospital of Psychiatry Zurich over a 12 month period from January to December 2019 were evaluated regarding the prescribed antipsychotics at the time of discharge. The rates of use of LAIs among all patients and among patients receiving LAI-eligible antipsychotic substances were assessed retrospectively. We assessed records of 885 patients with SSD. Among all cases, 13.9% received an LAI. Among patients who received antipsychotic medication that was eligible for LAI use (n = 434), 28.1% received an agent as an LAI. LAI use included paliperidone palmitate (69.9%), aripiprazole monohydrate (14.6%), risperidone (4.9%) and first-generation LAIs (9.8%). Compared to international frequencies of LAI administration, the prescription rate of LAIs in SSD patients was low. Further studies will evaluate patient- and prescriber-related reasons for this low rate.

Real world evidence in involuntary psychiatric hospitalizations: 64,685 cases

OBJECTIVE

We explored hospitalization patterns and the clinical and individual characteristics of a large cohort of patients who underwent involuntary psychiatric hospitalization in Brazil (n=64,685).

METHODS

Data were collected from the District Attorney's Office of the State of São Paulo (Ministério Público do Estado de São Paulo) on all involuntary psychiatric hospitalizations in the city of São Paulo between January 2003 and February 2020. The annual involuntary psychiatric hospitalization rate was calculated and descriptive statistics of the characteristics were produced.

RESULTS

Involuntary psychiatric hospitalizations increased from 5.8 to 25.5 per 100,000 population, with an eight-folder increase in the first 10-year period (2003-2013). The majority of admissions were to public institutions (86.6%), involved a psychotic disorder in the primary diagnosis (26.1%), involved more than one diagnosis (83.7%), and lasted less than 7 days (52.4%). The majority of the patients were aged 18 to 39 years and were single, and readmission was relatively common (13%). Although the reason for admission was missing in many reports (44%), the risk of harm to self or others was the most common (68.5%).

CONCLUSION

This is one of the largest cohorts of involuntary psychiatric hospitalization records ever explored. These findings build upon existing international evidence about involuntary psychiatric hospitalizations and show recent trends in admission rates in the largest city in Brazil.

Peer support for discharge from inpatient mental health care versus care as usual in England (ENRICH): a parallel, two-group, individually randomised controlled trial

BACKGROUND

High numbers of patients discharged from psychiatric hospital care are readmitted within a year. Peer support for discharge has been suggested as an approach to reducing readmission post-discharge. Implementation has been called for in policy, however, evidence of effectiveness from large rigorous trials is missing. We aimed to establish whether peer support for discharge reduces readmissions in the year post-discharge.

METHODS

We report a parallel, two-group, individually randomised, controlled superiority trial, with trial personnel masked to allocation. Patients were adult psychiatric inpatients (age ≥18 years) with at least one previous admission in the preceding 2 years, excluding those who had a diagnosis of any organic mental disorder, or a primary diagnosis of learning disability, an eating disorder, or drug or alcohol dependency, recruited from seven state-funded mental health services in England. Patients were randomly assigned (1:1) to the intervention (peer support plus care as usual) or control (care as usual) groups by an in-house, online randomisation service, stratified by site and diagnostic group (psychotic disorders, personality disorders, and other eligible non-psychotic disorders) with randomly permuted blocks of randomly varying length to conceal the allocation sequence and achieve the allocation ratio. The peer support group received manual-based, one-to-one peer support, focused on building individual strengths and engaging with activities in the community, beginning during the index admission and continuing for 4 months after discharge, plus care as usual. Care as usual consisted of follow-up by community mental health services within 7 days of discharge. The primary outcome was psychiatric readmission 12 months after discharge (number of patients readmitted at least once), analysed on an intention-to-treat basis. All patients were included in a safety analysis, excluding those who withdrew consent for use of their data. The trial is registered with the ISRCTN registry, ISRCTN10043328. The trial was complete at the time of reporting.

FINDINGS

Between Dec 1, 2016, and Feb 8, 2019, 590 patients were recruited and randomly assigned, with 294 allocated to peer support (287 included in the analysis after withdrawals and loss to follow-up), and 296 to care as usual (291 in the analysis). Mean age was 39·7 years (SD 13·7; range 18-75). 306 patients were women, 267 were men, three were transgender, and two preferred not to say. 353 patients were White, 94 were Black, African, Caribbean, or Black British, 68 were Asian or Asian British, 48 were of mixed or multiple ethnic groups, and 13 were of other ethnic groups. In the peer support group, 136 (47%) of 287 patients were readmitted at least once within 12 months of discharge. 146 (50%) of 291 were readmitted in the care as usual group. The adjusted risk ratio of readmission was 0·97 (95% CI 0·82-1·14; p=0·68), and the adjusted odds ratio for readmission was 0·93 (95% CI 0·66-1·30; p=0·68). The unadjusted risk difference was 0·03 (95% CI -0·11 to 0·05; p=0·51) in favour of the peer support group. Serious adverse events were infrequent (67 events) and similar between groups (34 in the peer support group, 33 in the care as usual group). Threat to life (self-harm) was the most common serious adverse event (35 [52%] of 67 serious adverse events). 391 other adverse events were reported, with self-harm (not life threatening) the most common (189 [48%] of 391).

INTERPRETATION

One-to-one peer support for discharge from inpatient psychiatric care, plus care as usual, was not superior to care as usual alone in the 12 months after discharge. This definitive, high-quality trial addresses uncertainty in the evidence base and suggests that peer support should not be implemented to reduce readmission post-discharge for patients at risk of readmission. Further research needs to be done to improve engagement with peer support in high-need groups, and to explore differential effects of peer support for people from different ethnic communities.

FUNDING

UK National Institute for Health Research.

Impact of Compulsory Admission on Treatment and Outcome: A Propensity Score Matched Analysis

Background

Despite multiple ethical issues and little evidence of their efficacy, compulsory admission and treatment are still common psychiatric practice. Therefore, we aimed to assess potential differences in treatment and outcome between voluntarily and compulsorily admitted patients.

Methods

We extracted clinical data from inpatients treated in an academic hospital in Zurich, Switzerland between January 1, 2013 and December 31, 2019. Observation time started upon the first admission and ended after a one-year follow-up after the last discharge. Several sociodemographic and clinical characteristics, including Health of the Nation Outcome Scales (HoNOS) scores, were retrospectively obtained. We then identified risk factors of compulsory admission using logistic regression in order to perform a widely balanced propensity score matching. Altogether, we compared 4,570 compulsorily and 4,570 voluntarily admitted propensity score-matched patients. Multiple differences between these groups concerning received treatment, coercive measures, clinical parameters, and service use outcomes were detected.

Results

Upon discharge, compulsorily admitted patients reached a similar HoNOS sum score in a significantly shorter duration of treatment. They were more often admitted for crisis interventions, were prescribed less pharmacologic treatment, and received fewer therapies. During the follow-up, voluntarily admitted patients were readmitted more often, while the time to readmission did not differ.

Conclusions

Under narrowly set circumstances, compulsory admissions might be helpful to avert and relieve exacerbations of severe psychiatric disorders.

Early fluid bolus in adults with sepsis in the emergency department: a systematic review, meta-analysis and narrative synthesis

Background

Early intravenous fluids for patients with sepsis presenting with hypoperfusion or shock in the emergency department remains one of the key recommendations of the Surviving Sepsis Campaign guidelines to reduce mortality. However, compliance with the recommendation remains poor. While several interventions have been implemented to improve early fluid administration as part of sepsis protocols, the extent to which they have improved compliance with fluid resuscitation is unknown. The factors associated with the lack of compliance are also poorly understood.

Methods

We conducted a systematic review, meta-analysis and narrative review to investigate the effectiveness of interventions in emergency departments in improving compliance with early fluid administration and examine the non-interventional facilitators and barriers that may influence appropriate fluid administration in adults with sepsis. We searched MEDLINE Ovid/PubMed, Ovid EMBASE, CINAHL, and SCOPUS databases for studies of any design to April 2021. We synthesised results from the studies reporting effectiveness of interventions in a meta-analysis and conducted a narrative synthesis of studies reporting non-interventional factors.

Results

We included 31 studies out of the 825 unique articles identified in the systematic review of which 21 were included in the meta-analysis and 11 in the narrative synthesis. In meta-analysis, interventions were associated with a 47% improvement in the rate of compliance [(Random Effects (RE) Relative Risk (RR) = 1.47, 95% Confidence Interval (CI), 1.25–1.74, p-value < 0.01)]; an average 24 min reduction in the time to fluids [RE mean difference = − 24.11(95% CI − 14.09 to − 34.14 min, p value < 0.01)], and patients receiving an additional 575 mL fluids [RE mean difference = 575.40 (95% CI 202.28–1353.08, p value < 0.01)]. The compliance rate of early fluid administration reported in the studies included in the narrative synthesis is 48% [RR = 0.48 (95% CI 0.24–0.72)].

Conclusion

Performance improvement interventions improve compliance and time and volume of fluids administered to patients with sepsis in the emergency department. While patient-related factors such as advanced age, co-morbidities, cryptic shock were associated with poor compliance, important organisational factors such as inexperience of clinicians, overcrowding and inter-hospital transfers were also identified. A comprehensive understanding of the facilitators and barriers to early fluid administration is essential to design quality improvement projects.

PROSPERO Registration ID

CRD42021225417.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12873-021-00558-5.

Containment and therapeutic relationships in acute psychiatric care spaces: the symbolic dimensions of doors

BACKGROUND

There is an increasing trend of door locking practices in acute psychiatric care. The aim of the present study was to illuminate the symbolic dimensions of doors in Greek mental health nurses' experiences of open and locked working spaces.

RESULTS

A sequential mixed-method designexplored the experiences of nurses working in both open and locked psychiatric acute care units. Participants experiences revealed four types of doors related to the quality of recovery-oriented care: (a) the open door, (b) the invisible door, (c) the restraining door, and (d) the revolving door. Open doors and permeable spacesgenerated trust and facilitated the diffusion of tension and the necessary perception of feeling safe in order to be involved in therapeutic engagement. When the locked unit was experienced as a caring environment, the locked doors appeared to be "invisible". The restraining doors symbolized loss of control, social distance and stigma echoing the consequences of restrictingpeople's crucial control over spaceduring the COVID-19 pandemicin relation toviolence within families, groups and communities. The revolving door (service users' abscondence/re-admission) symbolised the rejection of the offered therapeutic environment and was a source of indignation and compassion fatigue in both open and locked spaces attributed to internal structural acute care characteristics (limited staffing levels, support, resources and activities for service users) as well as 'locked doors' in the community (limited or no care continuity and stigma).

CONCLUSIONS

The impact of COVID-19 restrictions on people's crucial control of space provides an impetus for erecting barriers masked by the veil of habit and reconsidering the impact of the simple act of leaving the door open/locked to allow both psychiatric acute care unit staff and service users to reach their potential.

Trends in inpatient care for psychiatric disorders in NHS hospitals across England, 1998/99-2019/20: an observational time series analysis

PURPOSE

It is unclear how hospitals are responding to the mental health needs of the population in England, against a backdrop of diminishing resources. We aimed to document patterns in hospital activity by psychiatric disorder and how these have changed over the last 22 years.

METHODS

In this observational time series analysis, we used routinely collected data on all NHS hospitals in England from 1998/99 to 2019/20. Trends in hospital admissions and bed days for psychiatric disorders were smoothed using negative binomial regression models with year as the exposure and rates (per 1000 person-years) as the outcome. When linear trends were not appropriate, we fitted segmented negative binomial regression models with one change-point. We stratified by gender and age group [children (0-14 years); adults (15 years +)].

RESULTS

Hospital admission rates and bed days for all psychiatric disorders decreased by 28.4 and 38.3%, respectively. Trends were not uniform across psychiatric disorders or age groups. Admission rates mainly decreased over time, except for anxiety and eating disorders which doubled over the 22-year period, significantly increasing by 2.9% (AAPC = 2.88; 95% CI: 2.61-3.16; p < 0.001) and 3.4% (AAPC = 3.44; 95% CI: 3.04-3.85; p < 0.001) each year. Inpatient hospital activity among children showed more increasing and pronounced trends than adults, including an increase of 212.9% for depression, despite a 63.8% reduction for adults with depression during the same period.

CONCLUSION

In the last 22 years, there have been overall reductions in hospital activity for psychiatric disorders. However, some disorders showed pronounced increases, pointing to areas of growing need for inpatient psychiatric care, especially among children.

Time to rehospitalization in involuntarily hospitalized individuals suffering from schizophrenia discharged on long-acting injectable antipsychotics or oral antipsychotics

BACKGROUND

Involuntarily hospitalized individuals suffering from schizophrenia often have a poorer prognosis after discharge.

OBJECTIVE

This study aimed to analyze time to rehospitalization within 6 months of discharge in involuntarily hospitalized individuals suffering from schizophrenia discharged on long-acting injectable antipsychotics (LAIs) or oral antipsychotics (OAPs). In addition, temporal trends in LAI use at discharge were explored.

METHODS

Involuntarily hospitalized individuals suffering from schizophrenia discharged from the study hospital between 2006 and 2019 (n = 806) were included in the analysis. Survival analysis was used to compare time to rehospitalization within 6 months of discharge between individuals discharged on LAIs and OAPs, and between first-generation antipsychotic (FGA) LAIs and second-generation antipsychotic (SGA) LAIs. The Cochran-Armitage trend test was used to test whether a temporal trend existed for LAIs use at discharge during the study period.

RESULTS

The LAIs group (n = 231) had a significantly lower rate of rehospitalization and a significantly longer time to rehospitalization than the OAPs group (n = 575). Rehospitalization rate and time to rehospitalization were not significantly different between individuals discharged on FGA-LAIs and SGA-LAIs. LAIs use at discharge grew significantly from 16.77% in 2006 to 50.00% in 2019 (Z = 6.81, p < 0.0001). Among all LAIs, only use of SGA-LAIs at discharge increased significantly (Z = 5.74, p < 0.0001), but not FGA-LAIs.

CONCLUSIONS

LAIs were superior to OAPs in preventing rehospitalization. However, SGA-LAIs were comparable with FGA-LAIs in reducing rehospitalization risk. Use of LAIs increased significantly in discharged involuntarily hospitalized individuals during the study period, especially SGA-LAIs.

Service Characteristics and Geographical Variation in Compulsory Hospitalisation: An Exploratory Random Effects Within-Between Analysis of Norwegian Municipalities, 2015-2018

Background: Compulsory hospitalisation in mental healthcare is contested. For ethical and legal reasons, it should only be used as a last resort. Geographical variation could indicate that some areas employ compulsory hospitalisation more frequently than is strictly necessary. Explaining variation in compulsory hospitalisation might contribute to reducing overuse, but research on associations with service characteristics remains patchy. Objectives: We aimed to investigate the associations between the levels of compulsory hospitalisation and the characteristics of primary mental health services in Norway between 2015 and 2018 and the amount of variance explained by groups of explanatory variables. Methods: We applied random-effects within-between Poisson regression of 461 municipalities/city districts, nested within 72 community mental health centre catchment areas (N = 1,828 municipality-years). Results: More general practitioners, mental health nurses, and the total labour-years in municipal mental health and addiction services per population are associated with lower levels of compulsory hospitalisations within the same areas, as measured by both persons (inpatients) and events (hospitalisations). Areas that, on average, have more general practitioners and public housing per population have lower levels of compulsory hospitalisation, while higher levels of compulsory hospitalisation are seen in areas with a longer history of supported employment and the systematic gathering of service users' experiences. In combination, all the variables, including the control variables, could account for 39-40% of the variation, with 5-6% related to municipal health services. Conclusion: Strengthening primary mental healthcare by increasing the number of general practitioners and mental health workers can reduce the use of compulsory hospitalisation and improve the quality of health services.

Engaging with Transformative Paradigms in Mental Health

When graduates of Australian social work courses embark on a career in mental health, the systems they enter are complex, fragmented and evolving. Emerging practitioners will commonly be confronted by the loneliness, social exclusion, poverty and prejudice experienced by people living with mental distress; however, social work practice may not be focused on these factors. Instead, in accordance with the dominant biomedical perspective, symptom and risk management may predominate. Frustration with the limitations evident in this approach has seen the United Nations call for the transformation of mental health service delivery. Recognising paradigmatic influences on mental health social work may lead to a more considered enactment of person centred, recovery and rights-based approaches. This paper compares and contrasts influences of neo-liberalism, critical theory, human rights and post-structuralism on mental health social work practice. In preparing social work practitioners to recognise the influence of, and work more creatively with, intersecting paradigms, social work educators strive to foster a transformative approach to mental health practice that straddles discourses.

[Association between substance use and coercive measures on psychiatric wards]

OBJECTIVE

The intention to minimize coercive measures requires a comprehensive understanding of the influencing factors. The aim of the present work was to examine the association between substance use and the use of coercive measures.

METHODS

All coercive measures carried out on acute psychiatric wards of the Charité Campus Mitte in 2019 were examined, with a particular focus on the association with substance use disorders.

RESULTS

In 106 cases (92 patients) out of a total of 1232 cases (1131 patients), coercive measures were used, mainly admissions according to PsychKG (94) and BGB (21), more rarely isolation (23) or mechanical restraint (18). Acute intoxication was present in approximately one third of cases with coercive measures and a history of substance use disorder in two thirds, most often with alcohol and/or cannabis. In contrast, 9% of 1232 treatment cases presented with acute intoxication and 36% with substance use disorders in general.

CONCLUSION

The present work delivers empirical data confirming the clinically known association between intoxication and the use of coercive measures.

Sociodemographic, Circumstantial, and Psychopathological Predictors of Involuntary Admission of Patients with Acute Psychosis

Studies have consistently determined that patients with acute psychosis are more likely to be involuntarily admitted, although few studies examine specific risk factors of involuntary admission (IA) among this patient group. Data from all patients presenting in the psychiatric emergency department (PED) over a period of one year were extracted. Acute psychosis was identified using specific diagnostic criteria. Predictors of IA were determined using logistic regression analysis. Out of 2533 emergency consultations, 597 patients presented with symptoms of acute psychosis, of whom 118 were involuntarily admitted (19.8%). Involuntarily admitted patients were more likely to arrive via police escort (odds ratio (OR) 10.94) or ambulance (OR 2.95), live in a psychiatric residency/nursing home (OR 2.76), report non-adherence to medication (OR 2.39), and were less likely to suffer from (comorbid) substance abuse (OR 0.53). Use of mechanical restraint was significantly associated with IA (OR 13.31). Among psychopathological aspects, aggressiveness was related to the highest risk of IA (OR 6.18), followed by suicidal intent (OR 5.54), disorientation (OR 4.66), tangential thinking (OR 3.95), and suspiciousness (OR 2.80). Patients stating fears were less likely to be involuntarily admitted (OR 0.25). By understanding the surrounding influencing factors, patient care can be improved with the aim of reducing the use of coercion.

Are patients improving during and after a psychiatric hospitalisation? Continuity of care outcomes of compulsory and voluntary admissions to an Italian psychiatric ward

Background: To compare the characteristics of compulsory admissions (CAs) and voluntary admissions (VAs) in a General Hospital Psychiatric Unit (GHPU), and to assess whether CA and VA patients’ outcomes improved during hospitalisation and followup in mental health services (MHS) based on community continuity of care.

Design and methods: Observational longitudinal study comparing 19 CAs and 83 VAs consecutively admitted to GHPU of Udine, Italy, and followed-up for six-months by MHS. Five psychometric scales assessed psychosocial and clinical characteristics for each patient at admission (T0), discharge (T1) and follow-up (T2). Statistical analyses were performed using: multivariate logistic regression for comparing CA and VA; Friedman χ2 and Mann-Whitney tests for outcomes’ improvement.

Results: Being hospitalised for a psychotic crisis was the most significant predictor of CA (OR = 5.07). An outcomes’ improvement was observed from T0 to T1 in almost all psychometric tests, while from T1 to T2 only for PSP-A (useful social activities), CGI-S (severity of illness) and CGI-EI (drug’s efficacy related to side effects). CA was associated to lower performances in all scales at T0, in GAF and CGI-S at T1, while no difference with VA was observed at T2.

Conclusions: CA and VA patients improved to a same extent during hospitalisation and follow-up, particularly in relation to social functioning. This fosters the hypothesis that communitybased MHS using a longitudinal continuity of care model might achieve recovery in a long-term perspective. Future research may benefit by considering patients’ subjective experiences and assessing long-term improvement in those who received personcentred interventions.

Predicting involuntary hospitalization in psychiatry: A machine learning investigation

Background

Coercion in psychiatry is a controversial issue. Identifying its predictors and their interaction using traditional statistical methods is difficult, given the large number of variables involved. The purpose of this study was to use machine-learning (ML) models to identify socio-demographic, clinical and procedural characteristics that predict the use of compulsory admission on a large sample of psychiatric patients.

Methods

We retrospectively analyzed the routinely collected data of all psychiatric admissions that occurred between 2013 and 2017 in the canton of Vaud, Switzerland (N = 25,584). The main predictors of involuntary hospitalization were identified using two ML algorithms: Classification and Regression Tree (CART) and Random Forests (RFs). Their predictive power was compared with that obtained through traditional logistic regression. Sensitivity analyses were also performed and missing data were imputed through multiple imputation using chain equations.

Results

The three models achieved similar predictive balanced accuracy, ranging between 68 and 72%. CART showed the lowest predictive power (68%) but the most parsimonious model, allowing to estimate the probability of being involuntarily admitted with only three checks: aggressive behaviors, who referred the patient to hospital and primary diagnosis. The results of CART and RFs on the imputed data were almost identical to those obtained on the original data, confirming the robustness of our models.

Conclusions

Identifying predictors of coercion is essential to efficiently target the development of professional training, preventive strategies and alternative interventions. ML methodologies could offer new effective tools to achieve this goal, providing accurate but simple models that could be used in clinical practice.

Locked versus open ward environments and restrictive measures in acute psychiatry in Greece: Nursing students' attitudes and experiences

PURPOSE

To examine student nurses' attitudes and experiences of door policies and restrictive measures in acute psychiatric care.

METHODS

A mixed-method study with 274 third-year students.

RESULTS

Participants' attitudes towards door locking and other containment measures appeared to be more a matter of custom, practice and tradition at particular units. The therapeutic benefits of open doors was the central organizing element in open units experiences while locked doors appeared to be "invisible" when the locked unit was perceived as a caring environment.

PRACTICAL IMPLICATIONS

Exploring student nurses' attitudes towards crucial and debatable aspects of mental health practice contributes in cultivating a critical and analytical attitude towards the service they provide necessary for supporting a recovery mental health model and building a strong professional identity.

Involuntary psychiatric hospitalizations in Israel 2001-2018 and risk for immigrants from different countries

Since 2000, the Israeli mental health system has undergone a reduction in hospital beds, initiation of community-based rehabilitation, and transfer of governmental services to health maintenance organizations. This study examined trends, predictors and outcomes of involuntary psychiatric hospitalizations (IPH), in particular for immigrants. All first psychiatric hospitalizations of adults, 2001-2018, in the National Psychiatric Case Registry were used. Involuntary and voluntary hospitalizations were analyzed by demographic and clinical characteristics, and age-adjusted rates calculated over time. Multivariate logistic regression models were used to investigate IPH predictors and first IPH as a risk factor for one-year suicide after last discharge, and a Cox multivariate regression model to examine its risk for all-cause mortality. Among 73,904 persons in the study, age-adjusted rates of IPH were higher between 2011 and 2015 and then decreased slightly until 2018. Ethiopian immigrants had the highest risk for IPH, immigrants from the former Soviet Union a lower risk, and that of Arabs was not significantly different, from non-immigrant Jews. IPH was not significantly associated with one-year suicide or all-cause mortality. These findings demonstrate the vulnerability of Ethiopian immigrants, typical of disadvantaged immigrants having a cultural gap with the host country and highlight the importance of expanding community mental health services.

Clinical and social factors associated with involuntary psychiatric hospitalisation in children and adolescents: a systematic review, meta-analysis, and narrative synthesis

BACKGROUND

Disparities in involuntary psychiatric hospitalisation between population subgroups have been identified in adults, but little is known about the factors associated with involuntary hospitalisation in children or adolescents. We did a systematic review, meta-analysis, and narrative synthesis to investigate the social and clinical factors associated with involuntary psychiatric hospitalisation among children and adolescents.

METHODS

We searched MEDLINE, PsycINFO, Embase, and the Cochrane Central Register of Controlled Trials for studies of any type up to July 22, 2020, that compared the characteristics of voluntary and involuntary psychiatric inpatients (mean age of sample ≤18 years). We synthesised results using random effects meta-analysis on unadjusted data and by narrative synthesis. Heterogeneity between studies was calculated using I2. This study is registered on PROSPERO, CRD42020099892.

FINDINGS

23 studies from 11 countries were included in the systematic review and narrative synthesis, of which 19 studies (n=31 212) were included in the meta-analysis. On meta-analysis, involuntary rather than voluntary hospitalisation of minors was associated with a diagnosis of psychosis (eight studies; odds ratio 3·63, 95% CI 2·43-5·44, p<0·0001), substance misuse (five studies; 1·87, 1·05-3·30, p=0·032), or intellectual disability (four studies; 3·33, 1·33-8·34, p=0·010), as well as presenting with a perceived risk of harm to self (eight studies; 2·05, 1·15-3·64, p=0·015) or to others (five studies; 2·37, 1·39-4·03, p=0·0015). Involuntary hospitalisation was also found to be associated with being aged 12 years or older (three studies; 3·57, 1·46-8·73, p=0·0052) and being from a Black rather than a White ethnic group (three studies; 2·72, 1·88-3·95, p<0·0001). There was substantial between-study heterogeneity for most factors included in the meta-analysis (I2 from 51·3% to 92·3%). Narrative synthesis found that more severe illness and poorer global functioning was associated with involuntary hospitalisation.

INTERPRETATION

Over-representation of involuntary psychiatric hospitalisation in certain groups might begin in childhood, potentially establishing a cycle of inequality that continues into adulthood. Further research into the systemic factors underlying these health-care inequalities and the barriers to accessing less coercive psychiatric treatment is urgently required, with specific consideration of racial and ethnic factors.

FUNDING

UK National Institute for Health Research and Wellcome Trust.

Does physician compensation for declaration of involuntary status increase the likelihood of involuntary admission? A population-level cross-sectional linked administrative database study

BACKGROUND

There is substantial variability in involuntary psychiatric admission rates across countries and sub-regions within countries that are not fully explained by patient-level factors. We sought to examine whether in a government-funded health care system, physician payments for filling forms related to an involuntary psychiatric hospitalization were associated with the likelihood of an involuntary admission.

METHODS

This is a population-based, cross-sectional study in Ontario, Canada of all adult psychiatric inpatients in Ontario (2009-2015, n = 122 851). We examined the association between the proportion of standardized forms for involuntary admissions that were financially compensated and the odds of a patient being involuntarily admitted. We controlled for socio-demographic characteristics, clinical severity, past-health care system utilization and system resource factors.

RESULTS

Involuntary admission rates increased from the lowest (Q1, 70.8%) to the highest (Q5, 81.4%) emergency department (ED) quintiles of payment, with the odds of involuntary admission in Q5 being nearly significantly higher than the odds of involuntary admission in Q1 after adjustment (aOR 1.73, 95% CI 0.99-3.01). With payment proportion measured as a continuous variable, the odds of involuntary admission increased by 1.14 (95% CI 1.03-1.27) for each 10% absolute increase in the proportion of financially compensated forms at that ED.

CONCLUSIONS

We found that involuntary admission was more likely to occur at EDs with increasing likelihood of financial compensation for invoking involuntary status. This highlights the need to better understand how physician compensation relates to the ethical balance between the right to safety and autonomy for some of the world's most vulnerable patients.

Factors associated with involuntary psychiatric hospitalization in Portugal

Background

Identifying which factors contribute to involuntary psychiatric hospitalization may support initiatives to reduce its frequency. This study examines the sociodemographic, clinical, and contextual factors associated with involuntary hospitalization of patients from five Portuguese psychiatric departments in 2002, 2007 and 2012.

Methods

Data from all admissions were extracted from clinical files. A Poisson generalized linear model estimated the association between the number of involuntary hospitalizations per patient in one year and sociodemographic, clinical, and contextual factors.

Results

An increment of involuntary hospitalizations was associated with male gender [exp(\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\widehat{\upbeta }$$\end{document}β^) = 1.31; 95%CI 1.06–1.62, p < 0.05], having secondary and higher education [exp(\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\widehat{\upbeta }$$\end{document}β^) = 1.45; 95%CI 1.05–2.01, p < 0.05, and exp(\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\widehat{\upbeta }$$\end{document}β^) = 1.89; 95%CI 1.38–2.60, p < 0.001, respectively], a psychiatric diagnosis of psychosis [exp(\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\widehat{\upbeta }$$\end{document}β^) = 2.02; 95%CI 1.59–2.59, p < 0.001], and being admitted in 2007 and in 2012 [exp(\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\widehat{\upbeta }$$\end{document}β^) = 1.61; 95%CI 1.21–2.16, p < 0.01, and exp(\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\widehat{\upbeta }$$\end{document}β^) = 1.73; 95%CI 1.31–2.32, p < 0.001, respectively]. A decrease in involuntary hospitalizations was associated with being married/cohabitating [exp(\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\widehat{\upbeta }$$\end{document}β^) = 0.74; 95%CI 0.56–0.99, p < 0.05], having experienced a suicide attempt [exp(\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\widehat{\upbeta }$$\end{document}β^) = 0.26; 95%CI 0.15–0.42, p < 0.001], and belonging to the catchment area of three of the psychiatric services evaluated [exp(\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\widehat{\upbeta }$$\end{document}β^) = 0.65; 95%CI 0.49–0.86, p < 0.01, exp(\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\widehat{\upbeta }$$\end{document}β^) = 0.67; 95%CI 0.49–0.90, p < 0.01, and exp(\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\widehat{\upbeta }$$\end{document}β^) = 0.67; 95%CI 0.46–0.96, p < 0.05 for Hospital de Magalhães Lemos, Centro Hospitalar Psiquiátrico de Lisboa and Unidade Local de Saúde do Baixo Alentejo, respectively].

Conclusions

The findings suggest that involuntary psychiatric hospitalizations in Portugal are associated with several sociodemographic, clinical, and contextual factors. This information may help identify high-risk patients and inform the development of better-targeted preventive interventions to reduce these hospitalizations.

The association of acute alcohol use and dynamic suicide risk with variation in onward care after psychiatric crisis

INTRODUCTION

Despite the association of alcohol use with recurrent suicidal acts, individuals attempting suicide after drinking alcohol face barriers accessing crisis care following emergency assessment, demonstrated by higher odds of inpatient admission for those whose suicide attempt did not feature alcohol. This disparity may be due to suicidality dissipating more rapidly after a suicide attempt involving alcohol. We investigated the effect of acute alcohol use and ongoing suicidality on onward care decisions after emergency assessment.

METHODS

We analysed electronic health records of 650 suicidal adults detained under Section 136 of the Mental Health Act (1983, amended 2007) for up to 36 h at a London psychiatric emergency care centre. We used logistic regression to estimate the association of acute alcohol use and ongoing suicidality (including their interaction) with admission to psychiatric hospital.

RESULTS

Fifteen percent of previously intoxicated detainees expressed suicidal intent at detention end, compared to 24% of detainees who had not used alcohol prior to detention. Compared to those who were not previously intoxicated and not suicidal at detention end, acute alcohol use was associated with reduced odds of admission amongst those no longer suicidal (AOR 0.4, 95% CI 0.2, 0.6). Where suicidality persisted, odds of admission rose; however, the magnitude of increase when in combination with prior alcohol use (AOR 3.6, 95% CI 1.9, 7.1) was under half that of when alcohol was not involved (AOR 8.2, 95% CI 3.5, 19.1).

DISCUSSION AND CONCLUSIONS

Acute alcohol use is associated with transient suicidality, but this only partially accounts for disparities in care following suicide attempts.

Psychiatric Emergencies in the Community: Characteristics and Outcome in Switzerland

Psychiatric emergencies occur frequently in the community setting, e.g. the patient's home or public places. Little is known about the characteristics and outcome of these situations. This study describes psychiatric emergencies in the canton of Zurich, Switzerland, and examines determinants of their outcome. We retrospectively analyzed 620 medical records of consultations classified as psychiatric emergencies of a 24/7 service of community-based emergency physicians. Information on sociodemographic, clinical and situational factors was extracted. The observation period was 6 months in 2017. Binary logistic regression was used to examine predictors for involuntary admissions. Most emergency consultations (64.5%) took place at the patient's home, followed by police stations (31.0%), public places (3.2%), and somatic hospitals (1.3%). Patient characteristics and reasons for consultation varied considerably between the locations. The first involved person was commonly a relative. Of all consultations, 38.4% resulted in involuntary admissions, mainly in patients with psychosis, suicidality, aggression, refusal of necessary treatment and previous involuntary admissions. Situation-related factors and the involvement of relatives were no significant predictors of the outcome. Psychiatric emergencies occur in different places and in patients with a variety of psychiatric symptoms. Although half of the emergency situations were resolved in the community, the rate of involuntary admissions was still high. For additional reduction, the further development of quickly available alternatives to psychiatric inpatient treatment is required. These should be specifically geared towards acute situations in patients with the described risk factors. Additionally, the role of relatives during psychiatric emergencies should be further studied.

Socio-Demographic and Clinical Characteristics of Adults With Psychotic Symptomatology Under Involuntary Admission and Readmission for Compulsory Treatment in a Referral Psychiatric Hospital in Cyprus

Socio-demographic and clinical characteristics of adults under compulsory psychiatric treatment, have not been reported adequately in Southern European countries. We investigated the socio-demographic and clinical characteristics of adults with psychotic symptomatology who were involuntarily treated in the acute Mental Health Services in Cyprus. A descriptive cross-sectional study was applied. Data collection (December 2016 to February 2018) achieved via a structured questionnaire including demographic and clinical variables. Census sampling was applied in Cyprus referral center for compulsory psychiatric treatment. The sample included 406 individuals (262 males, 144 females). Approximately 86.2% were single, 77.6% were unemployed, and 24.9% held a bachelor's degree. The most frequent clinical diagnosis was schizophrenia or a relevant psychotic disorder (86.4%). The most frequent admission cause was non-adherence to pharmacotherapy along with disorganized behavior (agitation and/or self-care deficit, and/or aggressive behavior, and/or suicidal behavior) (53.6%). Moreover, 70.7% of the sample reported a positive personal history of mental health problems, while 42.1% reported a positive family history of mental health disorders. Half of the participants (52%) were previously involuntarily admitted for compulsory treatment. Adjusted associations of readmission status were reported with Cypriot ethnicity (OR: 4.40, 95%CI: 2.58-7.50), primary education only (OR: 3.70, 95%CI: 1.64-8.37), readmission due to disorganized behavior along with non-adherence to pharmacotherapy (OR: 10.84, 95%CI: 2.69-43.72), as well as along with substance use (OR: 6.39, 95%CI: 1.52-26.82). Readmission was almost five times more likely to occur due to suicidal behavior (OR: 5.01, 95%CI: 1.09-22.99) compared to disorganized behavior not otherwise specified. Additionally, those with a diagnosis of schizophrenia were more than 12 times more frequently readmitted for compulsory treatment compared to other diagnoses (OR 12.15, 95%CI: 1.04-142). Moreover, the participants with higher secondary education had 54.6% less odds to be involuntarily re-admitted compared to Bachelor degree holders (OR 0.442, 95%CI: 0.24-0.79). A high percentage of involuntary treatment was noted due to non-adherence to pharmacotherapy and substance use. Re-evaluation of the effectiveness of relevant community interventions is suggested, as well as implementation of structured educational programs on therapy adherence during psychiatric hospitalization.

Involuntary psychiatric hospitalization in Italy: critical issues in the application of the provisions of law

Involuntary psychiatric hospitalisation in Italy raises some critical forensic issues. We analysed the sociodemographic, psychopathological, and behavioural characteristics of involuntarily hospitalised psychiatric patients, and the effectiveness of the juridical procedure of guarantee. Case files (n = 2796) related to involuntary psychiatric hospitalisation (IPH) at the Office of the Tutelary Judge of the Ordinary Court of Rome (Italy) between January 2013 and May 2016 were analysed. For each case file sociodemographic, clinical and procedural information were collected. The sample included 53.7% men, patients had a mean age of 41.8 ± 13.9. Most of the IPH proposal certificates reported more than one reason, among which the most frequent were symptoms referring to a psychotic dimension (54.8%), agitation (38.0%), and symptoms of bipolar and related disorders (26.3%) Female patients showed a higher prevalence of symptoms of the bipolar spectrum (F = 29.7%, M = 23.3%; p < 0.05), while male patients showed a higher prevalence of aggressive behaviour (F = 7.7%, M = 12.6%; p < 0.01). Over 85% of the IPH proposal certificates did not explicitly mention issues related to adherence to care, which is the second criterium requested for IH (treatment refusal) and up to 7.3% of the proposals were not properly motivated. However, only 0.8% cases were not validated by the Tutelary Judge. Possible issues in the IPH procedures emerged since a significant number of certifications showed poor concordance with law- criteria for involuntary psychiatric hospitalisation. Despite this evidence, the low rate of unvalidated procedures by the Tutelary Judge, suggests a possible limitation of this form of guarantee.

Factors associated with involuntary admissions: a register-based cross-sectional multicenter study

BACKGROUND

Despite the EU recommendations on mental health, involuntary admission has been under researched in Italy for a long time and the overall picture of involuntary admission still appears fragmentary. The aims of this study are to evaluate involuntary admission rates in the Piedmont Region (Italy) and to investigate clinical and service-related variables associated with involuntary admission.

METHODS

This is a cross-sectional retrospective multicenter study involving all psychiatric inpatients units of the general hospitals of Piedmont Region. Data on hospitalizations during 2016 were collected by consulting hospital discharge registers. The analyses were performed on two samples: 6018 patients (data analysis was run on first hospitalization during the study period for those with multiple admissions) and 7881 inpatient episodes. The association between involuntary admission and socio-demographic and clinical characteristics was examined through t-test for continuous variables, and Pearson's Chi-square test for categorical variables. Multilevel modeling was applied in logistic regression models with two levels: for the first model center and participants and for the second model center and inpatient episodes.

RESULTS

Of 6018 inpatients, 10.1% were admitted involuntarily at first hospitalization, while the overall compulsory treatment rate was slightly lower (9.1%) in the inpatient episodes sample (n = 7881). The involuntary admission rates ranged from 0.8 to 21% among study centers. Involuntary admissions were primarily associated with younger age, diagnosis of schizophrenia or substance use disorders, longer duration of hospital stay, mechanical restraint episodes, and fewer subsequent hospitalizations during the study period.

CONCLUSIONS

The rate of involuntary admission in the Piedmont Region was lower than the mean rate across countries worldwide. There were noteworthy differences in rates of involuntary admission among psychiatric units, although no relationship was found with characteristics of the psychiatric wards or of the areas where hospitals are located.

A systematic review of PTSD to the experience of psychosis: prevalence and associated factors

BACKGROUND

Psychosis can be a sufficiently traumatic event to lead to post-traumatic stress disorder (PTSD). Previous research has focussed on the trauma of first episode psychosis (FEP) and the only review to date of PTSD beyond the first episode period was not systematic and is potentially outdated.

METHODS

We searched electronic databases and reference lists using predetermined inclusion criteria to retrieve studies that reported prevalence rates and associated factors of psychosis-related PTSD across all stages of the course of psychosis. Studies were included if they measured PTSD specifically related to the experience of psychosis. Risk of bias was assessed using an adapted version of the Newcastle Ottawa Scale. Results were synthesised narratively.

RESULTS

Six papers met inclusion criteria. Prevalence estimates of psychosis-related PTSD varied from 14 to 47%. Studies either assessed first-episode samples or did not specify the number of episodes experienced. Depression was consistently associated with psychosis-related PTSD. Other potential associations included treatment-related factors, psychosis severity, childhood trauma, and individual psychosocial reactions to trauma.

CONCLUSIONS

Psychosis-related PTSD is a common problem in people with psychosis. There is a lack of published research on this beyond first episode psychosis. Further research is needed on larger, more generalizable samples. Our results tentatively suggest that prevalence rates of psychosis-related PTSD have not reduced over the past decade despite ambitions to provide trauma-informed care. Prospero registration number: CRD42019138750.

Between No Help and Coercion: Toward Referral to Involuntary Psychiatric Admission. A Qualitative Interview Study of Stakeholders' Perspectives

Objective: Paths toward referral to involuntary psychiatric admission mainly unfold in the contexts where people live their everyday lives. Modern health services are organized such that primary health care services are often those who provide long-term follow-up for people with severe mental illness and who serve as gatekeepers to involuntary admissions at the secondary care level. However, most efforts to reduce involuntary admissions have been directed toward the secondary health care level; interventions at the primary care level are sparse. To adapt effective measures for this care level, a better understanding is needed of the contextual characteristics surrounding individuals' paths ending in referrals for involuntary admission. This study aims to explore what characterizes such paths, based on the personal experiences of multiple stakeholders. Method: One hundred and three participants from five Norwegian municipalities participated in individual interviews or focus groups. They included professionals from the primary and secondary care levels and people with lived experience of severe mental illness and/or involuntary admission and carers. Data was subject to constant comparison in inductive analysis inspired by grounded theory. Results: Four main categories emerged from the analysis: deterioration and deprivation, difficult to get help, insufficient adaptation of services provided, and when things get acute. Combined, these illustrate typical characteristics of paths toward referral for involuntary psychiatric admission. Conclusion: The results demonstrate the complexity of individuals' paths toward referral to involuntary psychiatric admission and underline the importance of comprehensive and individualized approaches to reduce involuntary admissions. Furthermore, the findings indicate a gap in current practice between the policies to reduce involuntary admissions and the provision of, access to, and adaptation of less restrictive services for adults with severe mental illness at risk of involuntary admissions. To address this gap, further research is needed on effective measures and interventions at the primary care level.

Incidences of Involuntary Psychiatric Detentions in 25 U.S. States

OBJECTIVE

Characterizing commitment as an involuntary psychiatric emergency detention that possibly extends into a longer-term detention, the authors aimed to calculate population rates of detentions and chart interstate differences since 2011 by means of publicly available state counts.

METHODS

Searches of state health and court websites yielded counts from 38 U.S. states. Usable counts from 25 states were classified as emergency or longer-term detentions and converted to crude rates per 100,000 people by using Census Bureau figures.

RESULTS

All-ages rates (per 100,000 people) of emergency detentions ranged from 29 in Connecticut to 966 in Florida. In 22 states with continuous 2012-2016 data, the average rate increased from 273 to 309. In four of five states with separate counts for adults and minors, rates over time for both were nearly parallel. In eight states that provided relevant data, the mean longer-term detention rate was 42% of a state's average emergency detention rate. Only one state provided length-of-stay data, and one counted both detentions and persons detained. In 24 states-accounting for 51.9% of the U.S. population-591,402 emergency involuntary detentions were recorded in 2014, the most recent year with most states reporting, a crude rate of 357 per 100,000.

CONCLUSIONS

Incidences of involuntary psychiatric detentions between 2011 and 2018 varied 33-fold across 25 states, and the mean state rate increased by three times the mean state population increase. Omissions in most states' counts clouded interpretation. More valid incidences obtained from standardized national data would improve analysis of the controversial yet opaque procedure of involuntary inpatient civil commitment.

Risk factors for repeated emergency compulsory psychiatric admissions

BACKGROUND

The characteristics of patients who have repeated compulsory psychiatric admissions are largely unknown.

AIMS

To investigate the frequency and risk factors for repeated emergency compulsory psychiatric admission (ECPA); and to identify targets for interventions to reduce repeated ECPA.

METHOD

Data were collected from a database of electronic patient files (EPFs) held by three psychiatric emergency services (PES) in the Netherlands. Analyses were based on the data for adult patients (aged 18-75 years) with a first PES contact in 2010-2015. Using descriptive statistics and regression analysis, we studied the associations between baseline patient factors and repeated ECPA and time to readmission, within a 2-year follow-up period.

RESULTS

We included 6059 patients: 15.6% had two or more ECPAs. In total, 66% of second ECPAs had occurred within 6 months of the first. About 30% of all ECPAs were repeated ECPAs. Two baseline factors were associated with a higher frequency of a second ECPA: history of receiving any mental healthcare treatment, whether in-patient or out-patient or both, and a lower level of self-care. Three were associated with a lower frequency: ethnicity (other than Dutch), older age and suicidality. Lower Global Assessment of Functioning (GAF) scores and housing problems were associated with a shorter time to compulsory readmission and persistent psychiatric problems with a longer time to compulsory readmission.

CONCLUSIONS

We found that 15.6% of patients had two or more ECPAs. Two-thirds of the second ECPAs had occurred within 6 months of the first. Like earlier studies, the risk factors we identified suggest that interventions to reduce the risk of repeated compulsory psychiatric admission should seek to improve self-care, general daily functioning and homelessness.

Experiences of involuntary psychiatric admission decision-making: a systematic review and meta-synthesis of the perspectives of service users, informal carers, and professionals

BACKGROUND

In involuntary psychiatric admission, used globally, professionals or caretakers decide upon hospitalization regardless of what the person with psychosocial disabilities decides. This raises clinical, ethical, legal, and human rights concerns, and it goes against Convention on the Rights of Persons with Disabilities (CRPD). CRPD mandates that member states respect the autonomy of people with disabilities. Through Article 12, it recognizes full enjoyment of legal capacity for persons with disabilities. Implementation of Article 12 is challenging in every country, and exploring all the stakeholders' experiences at admission decision-making will help us to understand the challenges that the current psychiatry system poses for service users to exercise their autonomy and identify the areas where service users need support to have their rights, will, and preferences respected.

AIM

To describe the experiences of service users, informal carers, and professionals in involuntary psychiatric admission decision-making and throughout the subsequent involuntary admission. We explored the support that the service users need to have their rights, will, and preferences respected.

METHOD

A search of twelve databases in medicine, sociology, and law in Danish, English, Japanese, Norwegian, Portuguese, Spanish, and Swedish was conducted in 2017 and 2018, limited to the past 10 years, using terms such as "involuntary," "admission," "mental illness," and "experience". The search identified 682 articles. Four researchers independently reviewed the articles to find those that completed original qualitative or mixed method studies exploring experiences of involuntary psychiatric admission among adults. We added seven publications from the articles' references, contacted experts in the field (no publications were added), and excluded two articles that were in German. Three researchers analyzed the articles' results using Thematic Analysis (PROSPERO registration number CRD42019072874).

RESULTS

Overall, 37 articles were included from 11 countries; they involved 731 service users, 100 informal carers, and 291 mental health professionals. We identified a lack of communication and a power imbalance among the stakeholders, which was exacerbated by the professionals' attitudes. At admission decision-making, the service users wanted to be heard and wanted to understand the situation. The families felt responsibility for the service users, they were careful not to ruin relationships, and they struggled to obtain support from the mental health system. Professionals believed that threats or harming others should lead to admission regardless of what the service users or their families felt. Professionals sometimes felt that it was not necessary to explain the information to the service users because they would not understand. Professionals were concerned and frustrated with difficulties in coordinating among themselves. During admission, service users struggled with the ward environment and relationship with staff; they most objected to coercion, such as forced medication. Families were frustrated that they were not involved in the treatment planning, especially as the service users moved toward discharge. The professionals often rationalized that coercion was necessary, and they believed that they knew what was best for the service users.

CONCLUSIONS

A lack of communication and a power imbalance among the stakeholders hindered respect for the service users' rights, will, and preferences. This was exacerbated by professionals rationalizing coercion and assuming that service users were incapable of understanding information. Services that encourage communication and overcome power imbalances (e.g. Crisis Plans, Family Group Conferencing) combined with stronger community mental health support will respect service users' rights, will, and preferences and avoid substituted decision-making on issues such as involuntary admission and forced medication.

Psychological interventions for acute psychiatric inpatients with schizophrenia-spectrum disorders: A systematic review and meta-analysis

BACKGROUND

Acute inpatient psychiatric wards are important yet challenging environments in which to implement psychological interventions for people with schizophrenia-spectrum disorders. No meta-analysis to date has evaluated whether psychological interventions are effective in this context.

METHODS

We systematically searched Embase, Medline and PsycInfo databases for randomised controlled trials (RCTs) of psychological interventions implemented in acute inpatient psychiatric settings with individuals with schizophrenia-spectrum disorders. We conducted random effects meta-analyses of between-groups outcomes at post-intervention and relapse/re-hospitalisation rates by follow-up.

RESULTS

Twenty-nine trials were suitable for meta-analysis. Psychological interventions improved post-intervention positive symptoms, social functioning and treatment compliance and reduced the risk of relapse/ re-hospitalisation, relative to control conditions. Analyses of specific intervention effects found positive effects of psychoeducation on several key outcomes (power > 80%) and preliminary evidence for positive effects of acceptance and commitment therapy (ACT), cognitive behaviour therapy (CBT) and metacognitive training (MCT) on some outcomes (power < 80%).

CONCLUSION

Psychological interventions can be helpful for acute inpatients with schizophrenia-spectrum disorders. However, risk of bias was often high or unclear, and some analyses were underpowered. Further research should use more rigorous RCT designs and publish meta-analysable data on positive symptoms, general psychopathology, relapse/ re-hospitalisation, social functioning and treatment compliance.

"People just don't understand their role in it." Collaboration and coordination of care for service users with complex and severe mental health problems

PURPOSE

To explore professionals' and service users' experiences and perceptions of interprofessional collaboration and coordination for service users with complex and severe mental health issues.

DESIGN AND METHODS

A qualitative study involving semi-structured interviews of professionals and individual interviews of service users. Data were analyzed by thematic analysis.

FINDINGS

Participants described challenges and suggested improvements concerning Distribution of roles, responsibilities, and tasks; Communication; and Knowledge and attitudes.

PRACTICE IMPLICATIONS

Mental health nurses and other professional helpers should have a particular focus on common aims, clear division of roles, planning and timing of interventions, and communication with other professionals and service users.

Understanding increasing rates of psychiatric hospital detentions in England: development and preliminary testing of an explanatory model

BACKGROUND

The steep rise in the rate of psychiatric hospital detentions in England is poorly understood.

AIMS

To identify explanations for the rise in detentions in England since 1983; to test their plausibility and support from evidence; to develop an explanatory model for the rise in detentions.

METHOD

Hypotheses to explain the rise in detentions were identified from previous literature and stakeholder consultation. We explored associations between national indicators for potential explanatory variables and detention rates in an ecological study. Relevant research was scoped and the plausibility of each hypothesis was rated. Finally, a logic model was developed to illustrate likely contributory factors and pathways to the increase in detentions.

RESULTS

Seventeen hypotheses related to social, service, legal and data-quality factors. Hypotheses supported by available evidence were: changes in legal approaches to patients without decision-making capacity but not actively objecting to admission; demographic changes; increasing psychiatric morbidity. Reductions in the availability or quality of community mental health services and changes in police practice may have contributed to the rise in detentions. Hypothesised factors not supported by evidence were: changes in community crisis care, compulsory community treatment and prescribing practice. Evidence was ambiguous or lacking for other explanations, including the impact of austerity measures and reductions in National Health Service in-patient bed numbers.

CONCLUSIONS

Better data are needed about the characteristics and service contexts of those detained. Our logic model highlights likely contributory factors to the rise in detentions in England, priorities for future research and potential policy targets for reducing detentions.

Identification of risk factors for involuntary psychiatric hospitalization: using environmental socioeconomic data and methods of machine learning to improve prediction

BACKGROUND

The purpose of this study was to identify factors associated with a high risk of involuntary psychiatric in-patient hospitalization both on the individual level and on the level of mental health services and the socioeconomic environment that patients live in.

METHODS

The present study expands on a previous analysis of the health records of 5764 cases admitted as in-patients in the four psychiatric hospitals of the Metropolitan City of Cologne, Germany, in the year 2011 (1773 cases treated under the Mental Health Act and 3991 cases treated voluntarily). Our previous analysis had included medical, sociodemographic and socioeconomic data of every case and used a machine learning-based prediction model employing chi-squared automatic interaction detection (CHAID). Our current analysis attempts to improve the previous one through (1) optimizing the machine learning procedures (use of a different type of decision-tree prediction model (Classification and Regression Trees (CART) and application of hyperparameter tuning (HT)), and (2) the addition of patients' environmental socioeconomic data (ESED) to the data set.

RESULTS

Compared to our previous analysis, model fit was improved. Main diagnoses of an organic mental or a psychotic disorder (ICD-10 groups F0 and F2), suicidal behavior upon admission, admission outside of regular service hours and absence of outpatient treatment prior to admission were confirmed as powerful predictors of detention. Particularly high risks were shown for (1) patients with an organic mental disorder, specifically if they were retired, admitted outside of regular service hours and lived in assisted housing, (2) patients with suicidal tendencies upon admission who did not suffer from an affective disorder, specifically if it was unclear whether there had been previous suicide attempts, or if the affected person lived in areas with high unemployment rates, and (3) patients with psychosis, specifically those who lived in densely built areas with a large proportion of small or one-person households.

CONCLUSIONS

Certain psychiatric diagnoses and suicidal tendencies are major risk factors for involuntary psychiatric hospitalization. In addition, service-related and environmental socioeconomic factors contribute to the risk for detention. Identifying modifiable risk factors and particularly vulnerable risk groups should help to develop suitable preventive measures.

Experiences with legally mandated treatment in patients with schizophrenia: A systematic review of qualitative studies

Background:

Patients with severe mental illness, including schizophrenia, may be legally mandated to undergo psychiatric treatment. Patients’ experiences in these situations are not well characterized. This systematic review of qualitative studies aims to describe the experiences of patients with schizophrenia and related disorders who have undergone legally mandated treatment.

Methods:

Four bibliographic databases were searched: CINAHL Plus (1981–2019), EMBASE (1947–2019), MEDLINE (1946–2019), and PsycINFO (1806–2019). These databases were searched for keywords, text words, and medical subject headings related to schizophrenia, legally mandated treatment and patient experience. The reference lists of included studies and systematic reviews were also investigated. The identified titles and abstracts were reviewed for study inclusion. A thematic analysis was completed for the synthesis of positive and negative aspects of legally mandated treatment.

Results:

A total of 4,008 citations were identified. Eighteen studies were included in the final synthesis. For the thematic analysis, results were collated under two broad themes; positive patient experiences and negative patient experiences. Patients were satisfied when their autonomy was respected, and dissatisfied when it was not. Patients often retrospectively recognized that their treatment was beneficial. Furthermore, negative aspects of the treatment included deficits in communication and a lack of information.

Conclusions:

Intervention research has historically focused on clinical outcomes and the quantitative aspects of treatment. Thus, this study provides insight into the qualitative aspects of patients’ experiences with legally mandated treatment. Recognizing these opinions and experiences can lead to better attitudes toward treatment for patients with schizophrenia and related psychiatric illnesses.

Factors Associated With Involuntary Psychiatric Hospitalization of Youths in China Based on a Nationally Representative Sample

Objective: This nationally representative sample investigates demographic, diagnostic and clinical features associated with both voluntary and involuntary psychiatric hospitalization among children and adolescents psychiatrically hospitalized in China. Method: As part of an official national survey, 41 provincial tertiary psychiatric hospitals in China were selected. Data from 196 children and adolescents who were discharged from these psychiatric hospitals from March 19 to 31, 2019 were retrieved and analyzed. Results: 1. Psychotic symptoms, depressive symptoms and self-injury/suicide were the most common reasons of admission. Girls were significantly likely to be admitted due to depressive symptoms, whereas boys were more likely to be admitted due to aggressive behaviors. 2. The overall rate of involuntary admission was 32.1% (N = 63). Compared to patients who were admitted voluntarily, those who were admitted involuntarily had lower GAF scores on admission, were older, were more likely to present with psychotic symptoms, manic symptoms or aggressive behavior as primary reason for admission, were less likely to present with depressive symptoms, had a significantly longer length of stay, were more likely to be diagnosed with schizophrenia and were less likely to be diagnosed as depressive disorder. 3. A logistic regression showed that depressive symptom as primary reason for admission was significantly associated with voluntary admission (OR = 0.159, p < 0.001), along with two other factors: age (p < 0.01) and a lower GAF score at admission (p < 0.001) were significantly associated with involuntary admission. Conclusion: The rate of involuntary psychiatric hospitalization among children and adolescents is higher in China than in other regions. Developing more specific and more operational criteria to guide involuntary psychiatric admission for child and adolescent patients is of urgency and great importance to ensure appropriate treatment of these patients and protect their rights.