Premature mortality in young people accessing early intervention youth mental healthcare: data-linkage cohort study

Novel youth mental health services in Australia: What differences are being reported about the clinical needs of those who attend and the outcomes achieved?

Globally, youth mental health services are evolving, with Australia's headspace services presented as a leading exemplar. headspace services were designed as enhanced primary care-based entities and were expected to collaborate with local acute, and specialist clinical and psychosocial services. The lack of large-scale health services trials necessitates understanding their impact through systematic monitoring and evaluation. This paper compares data from differing sources that describe the demographic and clinical features, and functional outcomes, of young people presenting to various headspace services. headspace National reports that care is provided largely to youth with transient distress, minimal clinical disorders, suicidality or comorbidities and limited functional impairment. Almost 50% of clients are reported to have no significant psychological symptoms or risk factors, and less than 30% to have a clinical disorder. Consequently, 36% receive only a single session of care and the median number of clinical sessions provided is three. By contrast, empirically derived estimates, utilising data from an academic centre and its affiliated centres, other independent agencies and more refined analyses of headspace national data variously portray 50-60% of youth as presenting with at least moderate clinical complexity (including at least 20% with high complexity), and with another 27% requiring active clinical intervention. Together, these data suggest approximately 75% of attendees require substantive clinical care. Clinical outcomes data from all sources indicate limited impacts on functional outcomes, with less than a third achieving significant improvement. These data support the original intent of headspace services to focus on equitable access to multidimensional and clinical assessment, evidence-based early interventions for early stages of major anxiety, mood or psychotic disorders. As demand for youth services continues to rise, there is an urgent need to reconfigure our national youth service networks to address the unmet clinical and psychosocial needs of youth presenting in the early stages of major mental disorders.

The joint effect of mental illness and parental suicide attempt on offspring suicide attempt and death: A Danish nationwide, registry-based study using multistate modeling

AIM

The aim of this study was to analyse the joint impact of moderate-to-severe mental illness and parental suicidal attempts on suicidal attempt and premature death.

METHODS

Using the Danish, nationwide health registries, a cohort study was conducted including the birth cohorts 1983-1989. Cox regression and multistate models were used to estimate relative and absolute risks of suicide attempt and premature death.

OUTCOME

We included 384,569 individuals and 7,218 individuals experienced their first suicide attempt during follow-up, while 2,762 individuals died of all causes. Joined exposure to parental suicide attempt and own mental illness increased the relative risk of suicide attempt (HR 22.57) and premature death all causes (HR 3.17). The absolute risk of suicide attempt before the age of 35 years was 20 % for offspring exposed to both parental suicide attempts and own mental illness (23 % for women vs. 15 % for men), while the risk of death was 4 % (0.6 % for women vs. 7 % for men).

CONCLUSION

Exposure to both parental suicide attempt and own mental illness increases the relative and absolute risks of suicide attempt and premature death with considerable differences across sex. These findings are important in the clinical assessment of individuals with suicidal behavior.

Patterns of emergency department presentations for a youth mental health cohort: data-linkage cohort study

BACKGROUND

Primary youth mental health services in Australia have increased access to care for young people, yet the longer-term outcomes and utilisation of other health services among these populations is unclear.

AIMS

To describe the emergency department presentation patterns of a help-seeking youth mental health cohort.

METHOD

Data linkage was performed to extract Emergency Department Data Collection registry data (i.e. emergency department presentations, pattern of re-presentations) for a transdiagnostic cohort of 7024 youths (aged 12-30 years) who presented to mental health services. Outcome measures were pattern of presentations and reason for presentations (i.e. mental illness; suicidal behaviours and self-harm; alcohol and substance use; accident and injury; physical illness; and other).

RESULTS

During the follow-up period, 5372 (76.5%) had at least one emergency department presentation. The presentation rate was lower for males (IRR = 0.87, 95% CI 0.86-0.89) and highest among those aged 18 to 24 (IRR = 1.117, 95% CI 1.086-1.148). Almost one-third (31.12%) had an emergency department presentation that was directly associated with mental illness or substance use, and the most common reasons for presentation were for physical illness and accident or injury. Index visits for mental illness or substance use were associated with a higher rate of re-presentation.

CONCLUSIONS

Most young people presenting to primary mental health services also utilised emergency services. The preventable and repeated nature of many presentations suggests that reducing the ongoing secondary risks of mental disorders (i.e. substance misuse, suicidality, physical illness) could substantially improve the mental and physical health outcomes of young people.