Quality of psychosocial care of suicide attempters at general hospitals in Norway--a longitudinal nationwide study

Continuity of care in suicide prevention: current status and future directions

Introduction

Continuity of Care (CoC) is central to suicide prevention. The present study aims to review contemporary definitions, operationalization in research, and key components of CoC in the prevention of suicide.

Methods

The present study is a narrative review. A thorough search of available literature on CoC and suicidality was conducted. Studies published between 1995 and 2021 were reviewed and selected based on relevance to CoC and suicidality. Selected research was subsequently summarized to outline definitions of CoC, its operationalization in research, and key components for suicide prevention.

Results

The definition, measurement, and operationalization of CoC in suicide prevention varies tremendously, derailing clinical practice. Key elements of CoC identified across the literature include (1) CoC across multiple levels of care, (2) the role of primary care providers and case managers in CoC of suicidal patients, (3) the importance of follow up contact with suicidal patients post-treatment, and (4) the role of national and institutional guidelines for CoC of suicidal patients. Limitations: There is a dearth of randomized controlled trials and insufficient evidence on specific populations.

Conclusion

CoC refers to a wide, complex concept that must be broken down into specific categories that can provide more nuanced guidance of research and clinical implications.

Clinical determinants of hospital treated deliberate self-harm repetition: A time to recurrent event analysis

INTRODUCTION

Psychiatric disorders are strongly associated with hospital treated deliberate self-harm (DSH). However, the effect of specific disorders on risk for DSH repetition in sex-age-subgroups is understudied. The present study aims to assess the influence of various specific psychiatric disorders on risk for subsequent DSH repetition by way of time to recurrent event analysis on a national cohort of DSH patients.

MATERIAL AND METHODS

Individuals aged 18 and older presenting to somatic hospital for DSH during the period 2008-2018 was identified through national registers. A parametric shared frailty survival analysis was used to investigate the impact of various psychiatric disorders on risk of DSH repetition.

RESULTS

The cohort consisted of 39,508 individuals of which 8634 (21.8%) presented with 24,028 repeated episodes of hospital treated DSH. Borderline personality disorder increased the risk of DSH repetition in females (adjusted HR 1.49, CI 1.41-1.57), while alcohol use disorder (HR 1.12, CI 1.04-1.19) and substance use disorders (adjusted HR 1.22, CI 1.14-1.32) increased the risk of repetition in males. The strongest impact of psychiatric disorder on risk of repetition was found among the elderly. Previous history of DSH was associated with the highest increased risk of repetition.

CONCLUSION

Prior history of DSH was strongly associated with DSH repetition, but the influence of psychiatric disorder varied significantly by specific diagnoses and by sex and age of the patients. Efforts to prevent DSH repetition should be age and gender specific and designed to meet the needs of people with different specific psychiatric disorders.

Accuracy of Clinician Predictions of Future Self-Harm: A Systematic Review and Meta-Analysis of Predictive Studies

Assessment of a patient after hospital-treated self-harm or psychiatric hospitalization often includes a risk assessment, resulting in a classification of high risk versus low risk for a future episode of self-harm. Through systematic review and a series of meta-analyses looking at unassisted clinician risk classification (eight studies; N = 22,499), we found pooled estimates for sensitivity 0.31 (95% CI: 0.18-0.50), specificity 0.85 (0.75-0.92), positive predictive value 0.22 (0.21-0.23), and negative predictive value 0.89 (0.86-0.92). Clinician classification was too inaccurate to be clinically useful. After-care should therefore be allocated on the basis of a needs rather than risk assessment.

Collaboration between general hospitals and community health services in the care of suicide attempters in Norway: a longitudinal study

BACKGROUND

The aim of this paper was to study the collaboration between emergency departments (EDs) in general hospitals and community health services (CHS) in Norway when providing psychosocial care and aftercare to patients treated in EDs following a suicide attempt. We wanted to explore the extent to which quality indicators at the hospital level measured in 1999 and 2006 could predict the presence or absence of a chain of care structure in the CHS in 2006.

METHODS

Data were collected through structured interviews with informants from 95% of all general hospitals in Norway in 1999 and 2006, and informants from CHS, in a stratified sample of Norwegian municipalities in 2006 (n = 47).

RESULTS

In 15 of the 47 municipalities (32%), the CHS reported having a chain of care structure in 2006. A discriminant function analysis revealed that the hospitals that in 1999 had: (a) a collaboration agreement with aftercare providers, and (b) written guidelines, including a quality assurance system, were significantly more likely to have municipalities with a chain of care structure in their catchment area in 2006.

CONCLUSIONS

Hospitals' and municipalities' self-reported provision of aftercare services for patients treated after a suicide attempt was markedly below the recommendations given in national standards. Systems at the hospital level for the management and care of patients admitted after a suicide attempt and systematic collaboration between hospitals and aftercare providers seem to be important elements in the long-term maintenance of continuity of care for suicide attempters.