This study evaluated the impact of 2015/2016 prescribing guidance on antidepressant prescribing choices in children.

A retrospective e-cohort study of whole population routine electronic healthcare records was conducted. Poisson regression was undertaken to explore trends over time for depression, antidepressant prescribing, indications and secondary care contacts. Time trend analysis was conducted to assess the impact of guidance.

A total of 643 322 primary care patients in Wales UK, aged 6–17 years from 2010–2019 contributed 3 215 584 person-years of follow-up. Adjusted incidence of depression more than doubled (IRR for 2019 = 2.8 [2.5–3.2]) with similar trends seen for antidepressants. Fluoxetine was the most frequently prescribed first-line antidepressant. Citalopram comprised less than 5% of first prescriptions in younger children but 22.9% (95% CI 22.0–23.8; 95% CI 2533) in 16–17-year-olds. Approximately half of new antidepressant prescribing was associated with depression. Segmented regression analysis showed that prescriptions of ‘all’ antidepressants, Fluoxetine and Sertraline were increasing before the guidance. This upward trend flattened for both ‘all’ antidepressants and Fluoxetine and steepened for Sertraline. Citalopram prescribing was decreasing significantly pre guidance being issued with no significant change afterward.

Targeted intervention is needed to address rising rates of depression in children. Practitioners are partially adhering to local and national guidance. The decision-making process behind prescribing choices is likely to be multi-factorial. Activities to support implementation of guidance should be adopted in relation to safety in prescribing of antidepressants in children including timely availability of talking therapies and specialist mental health services.

Identifying children and/or adolescents who are at highest risk for developing chronic depression is of utmost importance, so that we can develop more effective and targeted interventions to attenuate the risk trajectory of depression. To address this, the objective of this study was to identify young people with persistent depressive symptoms across adolescence and young adulthood and examine the prospective associations between factors and persistent depressive symptoms in young people.

We used data from 6711 participants in the Avon Longitudinal Study of Parents and Children. Depressive symptoms were assessed at 12.5, 13.5, 16, 17.5, 21 and 22 years with the Short Mood and Feelings Questionnaire, and we further examined the influence of multiple biological, psychological and social factors in explaining chronic depressive symptoms.

Using latent class growth analysis, we identified four trajectories of depressive symptoms: persistent high, persistent low, persistent moderate and increasing high. After applying several logistic regression models, we found that loneliness and feeling less connected at school were the most relevant factors for chronic course of depressive symptoms.

Our findings contribute with the identification of those children who are at highest risk for developing chronic depressive symptoms.

The difficulties in accessing Child and Adolescent Mental Health Services (CAMHS) and the lack of out-of-hours and crises services have resulted in Ireland’s national police force, An Garda Síochána (GS), becoming increasingly involved as first responders to children and young people (CYP) who are experiencing potential mental health crises.

To outline challenges faced by members of GS and emergency department (ED) professionals in such cases.

Qualitative study design with semi-structured interviews conducted with a convenience sample of medical and mental health professionals (n = 11) from a paediatric ED who are frequently involved with the interface between GS and CYP experiencing potential mental health crises. Thematic analysis was conducted on transcribed interviews using the software package MaxQDA to systematically organise and code transcriptions.

Participants highlighted a lack of appropriate clinical settings within the ED for CYP who attend with a mental health crisis through GS. Whilst participants described positive rapport between GS and ED staff, interactions between GS and patients were identified as challenging. Knowledge gaps amongst members of GS in Mental Health Act (MHA) legislation and restraint were also identified as contributory stressors for GS and emergency department professionals.

The increased prevalence of CYP mental health issues and psychosocial stressors in conjunction with difficulty in accessing CAMHS means that challenges faced by GS as first responders are likely to continue. Research is needed to quantify the adverse personal impacts on GS along with the potential negative impact on youth. Access to emergency mental health review for youth is essential to optimise the experience of both groups.

Highly accessible youth initiatives worldwide aim to prevent worsening of mental health problems, but research into outcomes over time is scarce.

This study aimed to evaluate outcomes and support use in 12- to 25-year-old visitors of the @ease mental health walk-in centres, a Dutch initiative offering free counselling by trained and supervised peers.

Data of 754 visitors, collected 2018–2022, included psychological distress (Clinical Outcomes in Routine Evaluation 10 (CORE-10)), social and occupational functioning (Social and Occupational Functioning Assessment Scale (SOFAS)), school absenteeism and support use, analysed with change indicators (first to last visit), and mixed models (first three visits).

Among return visitors, 50.5% were female, 79.4% were in tertiary education and 36.9% were born outside of The Netherlands (one-time visitors: 64.7%, 72.9% and 41.3%, respectively). Moreover, 29.9% of return visitors presented with suicidal ideations, 97.1% had clinical psychological distress levels, and 64.1% of the latter had no support in the previous 3 months (one-time visitors: 27.2%, 90.7% and 71.1%, respectively). From visit 1 to 3, psychological distress decreased (β = −3.79, 95% CI −5.41 to −2.18; P < 0.001) and social and occupational functioning improved (β = 3.93, 95% CI 0.51–7.36; P = 0.025). Over an average 3.9 visits, 39.6% improved reliably and 28.0% improved clinically significantly on the SOFAS, which was 28.4% and 8.8%, respectively, on the CORE-10, where 43.2% improved in clinical category. Counselling satisfaction was rated 4.5/5.

Reductions in psychological distress, improvements in functioning and high counselling satisfaction were found among @ease visitors, forming a basis for future research with a control group.

Worldwide, the division between Child and Adolescent Mental Health Services (CAMHS) and Adult Mental Health Services (AMHS) has frequently resulted in fragmented care with an unprepared, non-gradual transition. To improve continuity of care and other service transition experiences, service user input is essential. However, such previous qualitative studies are from a decade ago or focused on one mental disorder or country. The aim of the present study was to learn from service users’ transition experiences and suggested improvements.

Semi-structured interviews were held with young people aged 18–24 and/or parents/caregivers in the United Kingdom, Ireland, the Netherlands and Croatia. Inclusion was based on the experience of specialist mental health care before and after turning 18. Thematic analysis of transcribed and translated interview transcripts was performed using ATLAS.ti 9.

Main themes of service user experiences included abrupt changes in responsibilities, various barriers and a lack of preparation, communication and ongoing care. Young people expressed a great need for continuity of care. Their suggestions to improve transitional care included early and adequate preparation, joint working, improved communication from and between services, overlapping services, staying at CAMHS for longer and designated youth mental health teams.

Young people who experienced care before and after turning 18 suggested either altering the age limits of services or ensuring early preparation and communication regarding the transition and finding AHMS. This communication should include general changes when turning 18. Further considerations include increasing collaboration and overlap between CAMHS and AMHS.

Substance use is a complex condition with multidimensional determinants. The present study aims to find the prevalence and determinants of substance use among young people attending primary healthcare centers in India.

A multicentric cross-sectional study was conducted across 15 states in India on 1,630 young people (10–24 years) attending primary health centers. The Alcohol, Smoking, and Substance Involvement Screening Test (ASSIST) was used to capture data on substance use. The degree of substance involvement was assessed and multivariate regression analysis was conducted to determine the risk factors of substance use.

The prevalence of substance use was 32.8%, with a median substance initiation age of 18 years. Among the substance users, 75.5% began before completing adolescence. Tobacco (26.4%), alcohol (26.1%) and cannabis (9.5%) were commonly consumed. Sociodemographic determinants included higher age, male gender, urban residence, positive family history, northeastern state residence and lower socioeconomic class. Over 80% of users had moderate or high involvement.

High substance use prevalence among young people in Indian healthcare centers underscores the urgency of targeted intervention. Insights on determinants guide effective prevention strategies for this complex public health issue.

1. (1) To expand upon the concept of the workbook as a therapeutic adjunct within the CBT literature.

2. (2) To explore how a popular CBT workbook is useful to practitioners, how it is typically used, and the breadth of usage.

3. (3) To consider whether and how workbooks are used flexibly by practitioners.

4. (4) To encourage practitioners across the range of experience to reflect on how workbooks support planning and delivery of therapeutic interventions.

1. (1) To understand the issues surrounding the delivery of brief CBT to young people with OCD.

2. (2) To understand ways of reviewing, developing and improving the CBT materials with a range of young people, their parents, and clinicians.

3. (3) To understand how to consult with clinicians in relation to the implementation of the treatment.

4. (4) To consider how the process of this type of work can assist in the next steps of implementing a manualised intervention in routine CAMHS.