Targeted prevention of unipolar depressive disorder in an at-risk sample of high school adolescents: a randomized trial of a group cognitive intervention

Changes of levels of depression and quality of life after short-term cognitive behavioral educational program for adolescent students in health class

AIMS

The purpose of the present study was to evaluate the changes of levels of depression and quality of life in adolescent students after receiving short-term cognitive behavioral educational program in health class for stress management.

METHODS

Subjects were 176 middle school students aged 12 to 14 years. They completed the Depression Self-Rating Scale for Children (DSRS-C) and the Revised Children Quality of Life Questionnaire (Kiddo-KINDL(R)) before, after and 6-months after the program. The three-session program consisted of psychoeducation and learning skills of cognitive restructuring and problem solving.

RESULTS

The total scores of the DSRS-C and the Kiddo-KINDL(R) in all subjects did not significantly change after the completion of program. However, as for the high risk group (score of the DSRS-C≥16), significant improvement in the two scales was found after the program. Especially, depression level in the high risk group significantly decreased and the improvement was maintained 6-months later.

CONCLUSION

These results suggest that this type of approach may be effective for adolescents with high risk of depression in terms of improving not only depressive symptom but also quality of life.

Twelve-Month Outcomes of a Randomized Trial of the Positive Thoughts and Action Program for Depression Among Early Adolescents

This study was conducted to examine the 12-month effects on depression and depressive symptoms of a group-based cognitive-behavioral preventive intervention for middle school students (Positive Thoughts and Actions, or PTA), relative to a brief, individually administered supportive intervention (Individual Support Program, or ISP). A randomized clinical trial was conducted with 120 early adolescents (73 girls and 47 boys; age 12-14 years) drawn from a school-based population who had elevated depressive symptoms. Youths completed measures of depressive symptoms at baseline, post-intervention, and 6 and 12 months into the follow-up phase. Measures of internalizing problems, externalizing problems, school adjustment, interpersonal relationships, and health behavior were obtained from parents and/or youth. Multilevel models indicated that the effect of PTA on youth-reported depressive symptoms persisted until 12-month follow-up; d = 0.36 at post-intervention, d = 0.24 at 6-month follow-up, and d = 0.21 at 12-month follow-up. PTA youths also reported lower internalizing symptoms at post-intervention, d = 0.44, and at 12-month follow-up, d = 0.39. Time-limited effects were found for parent-reported internalizing symptoms and health behavior. Onset of new depressive episodes did not differ based on intervention group (21 % ISP; 17 % PTA). Results demonstrate support for the long-term efficacy of PTA, a cognitive-behavioral preventive intervention in which youths engage in personal goal-setting and practice social-emotional skills.

Practitioner Review: School-based interventions in child mental health

BACKGROUND

School-based interventions (SBIs) are well-established and effective treatments for improving child mental health. Specific school-based topics include prevention (Tier I-III) and interventions (e.g. cognitive-behavioural programmes and daily report cards).

METHODS

We performed a systematic literature search in five commonly used online databases (ERIC, MEDLINE, PsycARTICLES, PsycINFO and PSYNDEX) for English-language articles published between 1993 and 2015. Additional sources included reference lists of relevant articles and book chapters.

RESULTS

We identified a number of successful behavioural or cognitive-behavioural programmes yielding moderate to strong effects for a range of emotional and behavioural problems. The implementation of these programmes and the collaboration of the involved settings (school and home) and persons are important factors for their effectiveness under real-life conditions.

CONCLUSIONS

Effective SBIs are valuable tools for students with mental health problems if evidence-based cognitive-behavioural interventions are applied and rules of translational algorithms and implementation science are respected.

Preventing Adolescent Social Anxiety and Depression and Reducing Peer Victimization: Intervention Development and Open Trial

BACKGROUND

Social anxiety disorder (SAD) and depression are common among adolescents, frequently comorbid, and resistant to change. Prevention programs for adolescent SAD are scant, and depression prevention programs do not fully address peer-risk factors. One critical peer-risk factor for SAD and depression is peer victimization. We describe the development and initial evaluation of a transdiagnostic school-based preventive intervention for adolescents with elevated symptoms of social anxiety and/or depression and elevated peer victimization. We modified Interpersonal Psychotherapy-Adolescent Skills Training for depression, incorporating strategies for dealing with social anxiety and peer victimization.

OBJECTIVE

Our open trial assessed the feasibility, acceptability, and preliminary benefit of the modified program (called UTalk) for adolescents at risk for SAD or depression and who also reported peer victimization.

METHOD

Adolescents (N=14; 13-18 years; 79% girls; 86% Hispanic) were recruited and completed measures of peer victimization, social anxiety, and depression both pre- and post-intervention and provided ratings of treatment satisfaction. Independent evaluators (IEs) rated youths' clinical severity. The intervention (3 individual and 10 group sessions) was conducted weekly during school.

RESULTS

Regarding feasibility, 86% of the adolescents completed the intervention (M attendance=11.58 sessions). Satisfaction ratings were uniformly positive. Intention-to-treat analyses revealed significant declines in adolescent- and IE-rated social anxiety and depression and in reports of peer victimization. Additional secondary benefits were observed.

CONCLUSIONS

Although further evaluation is needed, the UTalk intervention appears feasible to administer in schools, with high satisfaction and preliminary benefit. Implications for research on the prevention of adolescent SAD and depression are discussed.

Evidence Base Update of Psychosocial Treatments for Child and Adolescent Depression

Depression in youth is prevalent and disabling and tends to presage a chronic and recurrent course of illness and impairment in adulthood. Clinical trial research in youth depression has a 30-year history, and evidence-based treatment reviews appeared in 1998 and 2008. The current review of 42 randomized controlled trials (RCTs) updates these reviews to include RCTs published between 2008 and 2014 (N = 14) and reevaluates previously reviewed literature. Given the growing maturity of the field, this review utilized a stringent set of methodological criteria for trial inclusion, most notable for excluding trials based in subclinical samples of youth that had been included in previous reviews (N = 12) and including well-designed RCTs with null and negative findings (N = 8). Findings from the current review suggest that evidence for child treatments is notably weaker than for adolescent interventions, with no child treatments achieving well-established status and the evidentiary basis of treatments downgraded from previous reports. Cognitive behavioral therapy (CBT) for clinically depressed children appears to be possibly efficacious, with mixed findings across trials. For depressed adolescents, both CBT and interpersonal psychotherapy are well-established interventions, with evidence of efficacy in multiple trials by independent investigative teams. This positive conclusion is tempered by the small size of the interpersonal psychotherapy literature (N = 6) and concern that CBT effects may be attenuated in clinically complicated samples and when compared against active control conditions. Data on predictors, moderators, and mediators are examined and priorities for future research discussed.

Programs for the Prevention of Youth Depression: Evaluation of Efficacy, Effectiveness, and Readiness for Dissemination

The objective of this study was to evaluate the current state of evidence of the effectiveness of depression prevention programs for youth, assess the degree to which current evidence supports broad implementation, and outline additional steps needed to close the gap between effectiveness and dissemination. We used the Society for Prevention Research's Standards of Evidence (Flay et al., 2005 ) to evaluate the degree to which existing depression prevention programs have established intervention efficacy, effectiveness, and readiness for dissemination. We reviewed all depression prevention programs for youth that have been evaluated in at least two published, randomized controlled trials in which the intervention was compared to a no-intervention control group. A total of 37 studies evaluating 11 different programs were reviewed with regard to depressive symptoms and diagnoses at postintervention and follow-up (at least 6 months). Eight programs demonstrated significant main effects on depressive symptoms relative to controls in multiple randomized controlled trials; 5 programs had at least 1 trial with significant main effects present at least 1 year postintervention. Two programs demonstrated efficacy for both depressive symptoms and depressive episodes across multiple independent trials. Regarding effectiveness, 6 programs had at least 1 study showing significant effects when delivered by endogenous service providers; 4 programs had significant effects in studies conducted independently of the program developers. Several programs have demonstrated promise in terms of efficacy, but no depression prevention program for children or adolescents as yet has garnered sufficient evidence of effectiveness under real-world conditions to warrant widespread dissemination at this time.

Behavioral activation for late adolescents with subthreshold depression: a randomized controlled trial

The main behavioral characteristic of subthreshold depression that is observed in adolescents is the low frequency of exposure to environmental rewards. Therefore, it was considered that a simple intervention conducted in short sessions, focusing on increasing access to positively reinforcing activities, would be efficacious in increasing the availability of rewards. We conduct a randomized controlled trial to examine the efficacy of such a behavioral activation program that was conducted weekly for 5 weeks in 60-min sessions. Late adolescent university students aged 18-19 years with subthreshold depression were randomly allocated to a treatment (n = 62) or a control group (n = 56). The primary outcome of the study was the Beck Depression Inventory-II score. Results indicated that late adolescent students in the treatment group showed significant improvements in their depressive symptoms (effect size -0.90, 95 % CI -1.28 to -0.51) compared to the control group. Students in the treatment group also showed significant improvements in self-reported rating of quality of life and in behavioral characteristics. It is concluded that this intervention had a large and significant effect despite being short and simple and that this low-intensity cognitive behavioral therapy program could be conducted in many different types of institutions. It is suggested that the long-term effects of the treatment program should be targeted for investigation in future studies.

Major depressive disorder, suicidal behaviour, bipolar disorder, and generalised anxiety disorder among emerging adults with and without chronic health conditions

BACKGROUND

Despite the considerable physical, emotional and social change that occurs during emerging adulthood, there is little research that examines the association between having a chronic health condition and mental disorder during this developmental period. The aims of this study were to examine the sex-specific prevalence of lifetime mental disorder in an epidemiological sample of emerging adults aged 15-30 years with and without chronic health conditions; quantify the association between chronic health conditions and mental disorder, adjusting for sociodemographic and health factors; and, examine potential moderating and mediating effects of sex, level of disability and pain.

METHOD

Data come from the Canadian Community Health Survey-Mental Health. Respondents were 15-30 years of age (n = 5947) and self-reported whether they had a chronic health condition. Chronic health conditions were classified as: respiratory, musculoskeletal/connective tissue, cardiovascular, neurological and endocrine/digestive. The World Health Organization Composite International Diagnostic Interview 3.0 was used to assess the presence of mental disorder (major depressive disorder, suicidal behaviour, bipolar disorder and generalised anxiety disorder).

RESULTS

Lifetime prevalence of mental disorder was significantly higher for individuals with chronic health conditions compared with healthy controls. Substantial heterogeneity in the prevalence of mental disorder was found in males, but not in females. Logistic regression models adjusting for several sociodemographic and health factors showed that the individuals with chronic health conditions were at elevated risk for mental disorder. There was no evidence that the level of disability or pain moderated the associations between chronic health conditions and mental disorder. Sex was found to moderate the association between musculoskeletal/connective tissue conditions and bipolar disorder (β = 1.71, p = 0.002). Exploratory analyses suggest that the levels of disability and pain mediate the association between chronic health conditions and mental disorder.

CONCLUSIONS

Physical and mental comorbidity is prevalent among emerging adults and this relationship is not augmented, but may be mediated, by the level of disability or pain. Findings point to the integration and coordination of public sectors - health, education and social services - to facilitate the prevention and reduction of mental disorder among emerging adults with chronic health conditions.

RANDOMIZED CLINICAL TRIAL OF AN INTERNET-BASED INTERVENTION TO PREVENT ADOLESCENT DEPRESSION IN A PRIMARY CARE SETTING (CATCH-IT): 2.5-YEAR OUTCOMES

We developed and tested two primary care based approaches for the early identification and prevention of depressive disorders in adolescents. We conducted a randomized controlled trial originally intended to compare Brief Advice (BA) + Internet intervention with Motivational Interviewing (MI) + Internet intervention in primary care for adolescents experiencing persistent subthreshold depression (Project CATCH-IT). This is an exploratory long-term 2.5 year follow-up study of a phase II study comparing pre/post outcomes and potential moderators of outcomes. Participants (n=44) in the entire cohort maintained from baseline and continued to reduce depressive symptoms and percentage of subsyndromal depression. Greater motivation for depression prevention and lower ratings of self-efficacy at baseline were associated with greater declines in depression symptoms. These results suggest adolescents can be followed-up after Internet studies and there may be evidence of sustained reductions in depressed mood. The CATCH-IT model offers the possibility of a long term effect, but these results are limited by the small sample size and pre-post design. A large scale randomized clinical trial of the intervention is currently in progress.

Cognitive behavioural therapy (CBT), third-wave CBT and interpersonal therapy (IPT) based interventions for preventing depression in children and adolescents

BACKGROUND

Depression is common in young people. It has a marked negative impact and is associated with self-harm and suicide. Preventing its onset would be an important advance in public health. This is an update of a Cochrane review that was last updated in 2011.

OBJECTIVES

To determine whether evidence-based psychological interventions (including cognitive behavioural therapy (CBT), interpersonal therapy (IPT) and third wave CBT)) are effective in preventing the onset of depressive disorder in children and adolescents.

SEARCH METHODS

We searched the specialised register of the Cochrane Common Mental Disorders Group (CCMDCTR to 11 September 2015), which includes relevant randomised controlled trials from the following bibliographic databases: The Cochrane Library (all years), EMBASE (1974 to date), MEDLINE (1950 to date) and PsycINFO (1967 to date). We searched conference abstracts and reference lists of included trials and reviews, and contacted experts in the field.

SELECTION CRITERIA

We included randomised controlled trials of an evidence-based psychological prevention programme compared with any comparison control for young people aged 5 to 19 years, who did not currently meet diagnostic criteria for depression.

DATA COLLECTION AND ANALYSIS

Two authors independently assessed trials for inclusion and rated their risk of bias. We adjusted sample sizes to take account of cluster designs and multiple comparisons. We contacted trial authors for additional information where needed. We assessed the quality of evidence for the primary outcomes using GRADE.

MAIN RESULTS

We included 83 trials in this review. The majority of trials (67) were carried out in school settings with eight in colleges or universities, four in clinical settings, three in the community and four in mixed settings. Twenty-nine trials were carried out in unselected populations and 53 in targeted populations.For the primary outcome of depression diagnosis at medium-term follow-up (up to 12 months), there were 32 trials with 5965 participants and the risk of having a diagnosis of depression was reduced for participants receiving an intervention compared to those receiving no intervention (risk difference (RD) -0.03, 95% confidence interval (CI) -0.05 to -0.01; P value = 0.01). We rated this evidence as moderate quality according to the GRADE criteria. There were 70 trials (73 trial arms) with 13,829 participants that contributed to the analysis for the primary outcome of depression symptoms (self-rated) at the post-intervention time point, with results showing a small but statistically significant effect (standardised mean difference (SMD) -0.21, 95% CI -0.27 to -0.15; P value < 0.0001). This effect persisted to the short-term assessment point (up to three months) (SMD -0.31, 95% CI -0.45 to -0.17; P value < 0.0001; 16 studies; 1558 participants) and medium-term (4 to 12 months) assessment point (SMD -0.12, 95% CI -0.18 to -0.05; P value = 0.0002; 53 studies; 11,913 participants); however, the effect was no longer evident at the long-term follow-up. We rated this evidence as low to moderate quality according to the GRADE criteria.The evidence from this review is unclear with regard to whether the type of population modified the overall effects; there was statistically significant moderation of the overall effect for depression symptoms (P value = 0.0002), but not for depressive disorder (P value = 0.08). For trials implemented in universal populations there was no effect for depression diagnosis (RD -0.01, 95% CI -0.03 to 0.01) and a small effect for depression symptoms (SMD -0.11, 95% CI -0.17 to -0.05). For trials implemented in targeted populations there was a statistically significantly beneficial effect of intervention (depression diagnosis RD -0.04, 95% CI -0.07 to -0.01; depression symptoms SMD -0.32, 95% CI -0.42 to -0.23). Of note were the lack of attention placebo-controlled trials in targeted populations (none for depression diagnosis and four for depression symptoms). Among trials implemented in universal populations a number used an attention placebo comparison in which the intervention consistently showed no effect.

AUTHORS' CONCLUSIONS

Overall the results show small positive benefits of depression prevention, for both the primary outcomes of self-rated depressive symptoms post-intervention and depression diagnosis up to 12 months (but not beyond). Estimates of numbers needed to treat to benefit (NNTB = 11) compare well with other public health interventions. However, the evidence was of moderate to low quality using the GRADE framework and the results were heterogeneous. Prevention programmes delivered to universal populations showed a sobering lack of effect when compared with an attention placebo control. Interventions delivered to targeted populations, particularly those selected on the basis of depression symptoms, had larger effect sizes, but these seldom used an attention placebo comparison and there are practical difficulties inherent in the implementation of targeted programmes. We conclude that there is still not enough evidence to support the implementation of depression prevention programmes.Future research should focus on current gaps in our knowledge. Given the relative lack of evidence for universal interventions compared with attention placebo controls and the poor results from well-conducted effectiveness trials of universal interventions, in our opinion any future such trials should test a depression prevention programme in an indicated targeted population using a credible attention placebo comparison group. Depressive disorder as the primary outcome should be measured over the longer term, as well as clinician-rated depression. Such a trial should consider scalability as well as the potential for the intervention to do harm.

Identifying Risk for Onset of Major Depressive Episodes in Low-Income Latinas During Pregnancy and Postpartum

This study aimed to identify subgroups of pregnant women at imminent (1 year) risk for major depressive episodes. Participants were 84 low-income, predominantly Mexican women using public sector obstetrics services who participated in monthly interviews during pregnancy and up to 6 months postpartum. Participants were designated a priori as “more vulnerable” or “less vulnerable” to future perinatal depression based on evidence of mood regulation problems defined as (a) a self-reported history of major depressive episodes, (MDE) and/or (b) high current depressive symptom scores on a continuous depression scale. Two definitions of a major depressive episode based on meeting 2 or 3 DSM-IV MDE criteria, were used to measure the incidence of a new major depressive episode. Results suggest that more vulnerable groups (i.e., with the greatest mood regulation problems) had a higher incidence of major depressive episodes than less vulnerable groups. Implications for screening and developing preventive interventions for postpartum depression are discussed.

On the Limits of Coping

This study examined the effects of four coping dimensions—active coping, avoidance, distraction, and support—on conduct problems, depression, and achievement in a multiethnic, inner-city sample of early adolescents. The main effects of coping were examined, along with stress X coping interactions. For girls, active coping interacted with family and community stress to predict conduct problems and grades, respectively, and with community stress to predict depression. These interactions revealed a classic stress-buffering effect for active coping. For boys, although active coping interacted with community and peer stress to predict depression and with community and family stress to predict grades, these findings did not support the stress-buffering effect. Although avoidant coping was positively associated with depression and poor grades at low levels of stress, it was associated with more adaptive functioning on these outcomes at higher levels of stress.

Study protocol for a randomized controlled trial of a group cognitive-behavioral course for depressed adolescents

BACKGROUND

School dropout is considered a serious problem in high schools in Norway. Despite studies which emphasize the importance of mental health as a unique risk factor for dropout, interventions have only taken this into account to a limited extent. Depression is one of the most prevalent mental health issues. Here we report the study protocol of a cluster randomized controlled trial of a group-CBT intervention, "Adolescent Coping with Depression Course" (ACDC) for depressed adolescents in upper secondary school.

METHOD

The aim of this study is to investigate the extent to which ACDC can reduce depressive symptoms, prevent dropout and improve academic and social functioning among adolescents in upper secondary school. This study investigates the effectiveness of ACDC through a cluster randomized trial, in which course leaders are randomized to experimental or control conditions where the control groups receive usual care.

DISCUSSION

The intervention is expected to reduce depressive symptoms among adolescents. The study will further investigate whether the intervention can prevent dropout and improve academic and social functioning among adolescents in upper secondary school.

TRIAL REGISTRATION

ISRCTN registry ISRCTN19700389 . Registered 6 October 2015.

A randomized clinical trial aimed at preventing poor psychosocial and glycemic outcomes in teens with type 1 diabetes (T1D)

Adolescents with type 1 diabetes have an increased risk for a variety of emotional and behavioral challenges as well as negative diabetes outcomes. This study was designed to compare the effectiveness of a depression-prevention, resilience promotion program with an advanced diabetes education program. Each program consisted of 9 group-based sessions. There were 264 adolescents enrolled in this multi-site randomized clinical trial. The primary outcomes were depressive symptoms and glycemic control; secondary outcomes included resilience skills, diabetes management and adherence, and diabetes-specific distress. The goal of the present paper is to describe the study design, the intervention, and the baseline characteristics of the sample. Preliminary data suggests that enrollment, randomization and retention were successful. Longitudinal follow-up and examination of mechanisms of action as they relate to psychosocial and glycemic outcomes will be explored in the future.

Promotion, prevention and protection: interventions at the population- and community-levels for mental, neurological and substance use disorders in low- and middle-income countries

BACKGROUND

In addition to services within the health system, interventions at the population and community levels are also important for the promotion of mental health, primary prevention of mental, neurological and substance use (MNS) disorders, identification and case detection of MNS disorders; and to a lesser degree treatment, care and rehabilitation. This study aims to identify "best practice" and "good practice" interventions that can feasibly be delivered at these population- and community-levels in low- and middle-income countries (LMICs), to aid the identification of resource efficiencies and allocation in LMICs.

METHODS

A narrative review was conducted given the wide range of relevant interventions. Expert consensus was used to identify "best practice" at the population-level on the basis of existing quasi-experimental natural experiments and cost effectiveness, with small scale emerging and promising evidence comprising "good practice". At the community-level, using expert consensus, the ACE (Assessing Cost-Effectiveness in Prevention Project) grading system was used to differentiate "best practice" interventions with sufficient evidence from "good practice" interventions with limited but promising evidence.

RESULTS

At the population-level, laws and regulations to control alcohol demand and restrict access to lethal means of suicide were considered "best practice". Child protection laws, improved control of neurocysticercosis and mass awareness campaigns were identified as "good practice". At the community level, socio-emotional learning programmes in schools and parenting programmes during infancy were identified as "best practice". The following were all identified as "good practice": Integrating mental health promotion strategies into workplace occupational health and safety policies; mental health information and awareness programmes as well as detection of MNS disorders in schools; early child enrichment/preschool educational programs and parenting programs for children aged 2-14 years; gender equity and/or economic empowerment programs for vulnerable groups; training of gatekeepers to identify people with MNS disorders in the community; and training non-specialist community members at a neighbourhood level to assist with community-based support and rehabilitation of people with mental disorders.

CONCLUSION

Interventions provided at the population- and community-levels have an important role to play in promoting mental health, preventing the onset, and protecting those with MNS disorders. The importance of inter-sectoral engagement and the need for further research on interventions at these levels in LMICs is highlighted.

Family process and youth internalizing problems: A triadic model of etiology and intervention

Despite major advances in the development of interventions for youth anxiety and depression, approximately 30% of youths with anxiety do not respond to cognitive behavioral treatment, and youth depression treatments yield modest symptom decreases overall. Identifying networks of modifiable risk and maintenance factors that contribute to both youth anxiety and depression (i.e., internalizing problems) may enhance and broaden treatment benefits by informing the development of mechanism-targeted interventions. A particularly powerful network is the rich array of family processes linked to internalizing problems (e.g., parenting styles, parental mental health problems, and sibling relationships). Here, we propose a new theoretical model, the triadic modelof family process, to organize theory and evidence around modifiable, transdiagnostic family factors that may contribute to youth internalizing problems. We describe the model's implications for intervention, and we propose strategies for testing the model in future research. The model provides a framework for studying associations among family processes, their relation to youth internalizing problems, and family-based strategies for strengthening prevention and treatment.

A Randomized Depression Prevention Trial Comparing Interpersonal Psychotherapy--Adolescent Skills Training to Group Counseling in Schools

Given the rise in depression disorders in adolescence, it is important to develop and study depression prevention programs for this age group. The current study examined the efficacy of Interpersonal Psychotherapy-Adolescent Skills Training (IPT-AST), a group prevention program for adolescent depression, in comparison to group programs that are typically delivered in school settings. In this indicated prevention trial, 186 adolescents with elevated depression symptoms were randomized to receive IPT-AST delivered by research staff or group counseling (GC) delivered by school counselors. Hierarchical linear modeling examined differences in rates of change in depressive symptoms and overall functioning from baseline to the 6-month follow-up assessment. Cox regression compared rates of depression diagnoses. Adolescents in IPT-AST showed significantly greater improvements in self-reported depressive symptoms and evaluator-rated overall functioning than GC adolescents from baseline to the 6-month follow-up. However, there were no significant differences between the two conditions in onset of depression diagnoses. Although both intervention conditions demonstrated significant improvements in depressive symptoms and overall functioning, results indicate that IPT-AST has modest benefits over groups run by school counselors which were matched on frequency and duration of sessions. In particular, IPT-AST outperformed GC in reduction of depressive symptoms and improvements in overall functioning. These findings point to the clinical utility of this depression prevention program, at least in the short-term. Additional follow-up is needed to determine the long-term effects of IPT-AST, relative to GC, particularly in preventing depression onset.

Usual Care for Adolescent Depression From Symptom Identification Through Treatment Initiation

IMPORTANCE

Published guidelines describing effective adolescent depression care in primary care settings include screening, assessment, treatment initiation, and symptom monitoring. It is unclear the extent to which these steps are documented in patient health records.

OBJECTIVE

To determine rates of appropriate follow-up care for adolescents with newly identified depression symptoms in 3 large health systems.

DESIGN, SETTING, AND PARTICIPANTS

In this analysis conducted from March to September 2014, structured data retrospectively extracted from electronic health records were analyzed for 3 months following initial symptom identification to determine whether the patient was followed up and, if so, whether treatment was initiated and/or symptoms were monitored. Records were collected from 2 large health maintenance organizations in the western United States and a network of community health centers in the Northeast. The study group included adolescents (N = 4612) with newly identified depression symptoms, defined as an elevated score on the Patient Health Questionnaire (≥ 10) and/or a diagnosis of depression.

MAIN OUTCOMES AND MEASURES

Rates of treatment initiation, symptom monitoring, and follow-up care documented within 3 months of initial symptom identification.

RESULTS

Among the 4612 participants, the mean (SD) age at index event was 16.0 (2.3) years, and 3060 were female (66%). Treatment was initiated for nearly two-thirds of adolescents (79% of those with a diagnosis of major depression; n =  023); most received psychotherapy alone or in combination with medications. However, in the 3 months following identification, 36% of adolescents received no treatment (n = 1678), 68% did not have a follow-up symptom assessment (n = 3136), and 19% did not receive any follow-up care (n = 854). Further, 40% of adolescents prescribed antidepressant medication did not have any documentation of follow-up care for 3 months (n = 356). Younger age (ages 15-17 years: odds ratio [OR], 0.78; 95% CI, 0.67-0.92 and ages 18-20 years: OR, 0.83; 95% CI, 0.70-0.99; P = .008), more severe initial symptoms (moderate: OR, 0.99; 95% CI, 0.82-1.21; moderate to severe: OR, 1.46; 95% CI, 1.19-1.80; and severe: OR, 2.14; 95% CI, 1.65-2.79; P < .001), and receiving a diagnosis (major depression/dysthymia: OR, 2.65; 95% CI, 2.20-3.20 and unspecified depression/adjustment disorder: OR, 1.75; 95% CI, 1.43-2.14; P < .001) were significantly associated with treatment initiation. Differences in rates of follow-up care were evident between sites (site 2: OR, 1.77; 95% CI, 1.45-2.16 and site 3: OR, 2.10; 95% CI, 1.72-2.57), suggesting that differences within health systems may also affect care received.

CONCLUSIONS AND RELEVANCE

Most adolescents with newly identified depression symptoms received some treatment, usually including psychotherapy, within the first 3 months after identification. However, follow-up care was low and substantial variation existed between sites. These results raise concerns about the quality of care for adolescent depression.

Prevention of Depression in At-Risk Adolescents: Predictors and Moderators of Acute Effects

OBJECTIVE

To assess predictors and moderators of a cognitive-behavioral prevention (CBP) program for adolescent offspring of parents with depression.

METHOD

This 4-site randomized trial evaluated CBP compared to usual community care (UC) in 310 adolescents with familial (parental depression) and individual (youth history of depression or current subsyndromal symptoms) risk for depression. As previously reported by Garber and colleagues, a significant prevention effect favored CBP through 9 months; however, outcomes of CBP and UC did not significantly differ when parents were depressed at baseline. The current study expanded on these analyses and examined a range of demographic, clinical, and contextual characteristics of families as predictors and moderators and used recursive partitioning to construct a classification tree to organize clinical response subgroups.

RESULTS

Depression onset was predicted by lower functioning (hazard ratio [HR] = 0.95, 95% CI = 0.92-0.98) and higher hopelessness (HR = 1.06, 95% CI = 1.01-1.11) in adolescents. The superior effect of CBP was diminished when parents were currently depressed at baseline (HR = 6.38, 95% CI = 2.38-17.1) or had a history of hypomania (HR = 67.5, 95% CI = 10.9-417.1), or when adolescents reported higher depressive symptoms (HR = 1.04, 95% CI = 1.00-1.08), higher anxiety (HR = 1.05, 95% CI = 1.01-1.08), higher hopelessness (HR = 1.10, 95% CI = 1.01-1.20), or lower functioning (HR = 0.94, 95% CI = 0.89-1.00) at baseline. Onset rates varied significantly by clinical response cluster (0%-57%).

CONCLUSION

Depression in adolescents can be prevented, but programs may produce superior effects when timed at moments of relative wellness in high-risk families. Future programs may be enhanced by targeting modifiable negative clinical indicators of response.

CLINICAL TRIAL REGISTRATION INFORMATION

Prevention of Depression in At-Risk Adolescents; http://clinicaltrials.gov/; NCT00073671.

Depression, Substance Use and Suicidality in Help-Seeking Adolescents: A Survey of Prevalence

Mental health problems affect a sizeable minority of Australian adolescents. Depression and substance use disorders are common mental disorders reported in this age group. Difficulties of this nature that manifest in adolescence will often continue into adulthood. This report describes a sample of adolescents referred to a public mental health service with respect to their psychiatric diagnoses, depressive symptoms, patterns of substance use and level of suicidality. Mood disorders and substance-use disorders were both prevalent in the sample of participants, with sizeable comorbidity reflected in the number ol participants meeting criteria for both of these diagnoses. Data revealed participants with a psychiatric diagnosis were significantly more likely to have made a suicide attempt than those with no diagnosis. High levels of depressive symptoms were associated with suicidality, illicit substance use, and the likelihood of having a psychiatric diagnosis. Heavy use of alcohol was prevalent in this group, but unrelated to the other variables of interest to the study. These results are discussed with respect to the importance of early detection of vulnerable students in a school setting.

Building resilience in early adolescence through a universal school-based preventive program

The development of effective coping resources, including positive thinking and an increased sense of self-efficacy, is related to enhancing resilience and healthy development in young people. A universal school-based prevention program that adapted techniques cognitive therapists use for depressed children, and directly based on the work of Seligman (1995), was implemented over a six-week period to whole-class groups by classroom teachers within their regular school curricula. Learning was facilitated through the use of stories, cartoons, hypothetical examples, practice and role-plays. Fifty-eight Year 5 and 6 students from four schools in regional and rural Victoria completed pre- and post-program questionnaires on self-efficacy, coping and attributional style. Following program participation, children reported significant improvements in optimistic thinking and self-efficacy, as well as a reduction in the use of the non-productive coping strategies of worry, wishful thinking, not coping, and reliance on friends. These promising results provide evidence for the feasibility of implementing a low-cost, non-intrusive program that addresses the emotional well-being of all young people in school settings. The longer-term success and viability of any universal preventive programs may ultimately depend upon the extent to which such programs can be integrated into the mainstream curriculum practices of schools.

Using vignettes to assess contributions to the work of addressing child mental health problems in primary care

BACKGROUND

To further efforts to integrate mental health and primary care, this study develops a novel approach to quantifying the amount and sources of work involved in shifting care for common mental health problems to pediatric primary care providers.

METHODS

Email/web-based survey of a convenience sample (n = 58) of Maryland pediatricians (77% female, 58% at their site 10 or more years; 44% in private practice, 52 % urban, 48 % practicing with a co-located mental health provider). Participants were asked to review 11 vignettes, which described primary care management of child/youth mental health problems, and rate them on an integer-based ordinal scale for the overall amount of work involved compared to a 12th reference vignette describing an uncomplicated case of ADHD. Respondents were also asked to indicate factors (time, effort, stress) accounting for their ratings. Vignettes presented combinations of three diagnoses (ADHD, anxiety, and depression) and three factors (medical co-morbidity, psychiatric co-morbidity, and difficult families) reported to complicate mental health care. The reference case was pre-assigned a work value of 2. Estimates of the relationship of diagnosis and complicating factors with workload were obtained using linear regression, with random effects at the respondent level.

RESULTS

The 58 pediatricians gave 593 vignette responses. Depression was associated with a 1.09 unit (about 50%) increase in work (95% CL .94, 1.25), while anxiety did not differ significantly from the reference case of uncomplicated ADHD (p = .28). Although all three complicating factors increased work ratings compared with the reference case, family complexity and psychiatric co-morbidity did so the most (.87 and 1.07 units, respectively, P < .001) while medical co-morbidity increased it the least (.44 units, p < .001). Factors most strongly associated with increased overall work were physician time, physician mental effort, and stress; those least strongly associated were staff time, physician physical effort, and malpractice risk. Pediatricians working with co-located mental health providers gave higher work ratings than did those without co-located staff.

CONCLUSIONS

Both diagnosis and cross-diagnosis complicating factors contribute to the work involved in providing mental health services in primary care. Vignette studies may facilitate understanding which mental health services can be most readily incorporated into primary care as it is presently structured and help guide the design of training programs and other implementation strategies.

What students do schools allocate to a cognitive-behavioural intervention? Characteristics of adolescent participants in Northern Sweden

BACKGROUND

Adolescents are a vulnerable group when it comes to the risk of developing depression. Preventing the onset of depressive episodes in this group is therefore a major public health priority. In the last decades, school-based cognitive-behavioural interventions have been a common primary prevention approach. However, evidence on what girls actually are allocated to such interventions when no researchers are involved is scarce.

OBJECTIVE

To explore how a selective cognitive-behavioural program (Depression In Swedish Adolescents) developed to prevent depression in adolescents, was implemented in a naturalistic setting in schools in northern part of Sweden. The focus was on characteristics of participants allocated to the intervention.

DESIGN

Cross-sectional baseline data on depressive symptoms, school environment and socio-economic factors were collected in 2011 by means of questionnaires in schools in a municipality in the northern part of Sweden. Intervention participants were identified in a follow-up questionnaire in 2012. Students (n=288) included in the analyses were in the ages of 14-15.

RESULTS

Sixty-six girls and no boys were identified as intervention participants. They reported higher levels of depressive symptoms, lower personal relative affluence, more sexual harassment victimization and less peer support compared to female non-participants (n=222). Intervention participants were more likely to attend schools with a higher proportion of low parental education levels and a lower proportion of students graduating with a diploma.

CONCLUSIONS

The developers of the intervention originally intended the program to be universal or selective, but it was implemented as targeted in these schools. It is important for school administrations to adhere to program fidelity when it comes to what students it is aimed for. Implications for effectivenss trials of cognitive-behavioural interventions in the school setting is discussed.

Effect of a Cognitive-Behavioral Prevention Program on Depression 6 Years After Implementation Among At-Risk Adolescents: A Randomized Clinical Trial

IMPORTANCE

Adolescents whose parents have a history of depression are at risk for developing depression and functional impairment. The long-term effects of prevention programs on adolescent depression and functioning are not known.

OBJECTIVE

To determine whether a cognitive-behavioral prevention (CBP) program reduced the incidence of depressive episodes, increased depression-free days, and improved developmental competence 6 years after implementation.

DESIGN, SETTING, AND PARTICIPANTS

A 4-site randomized clinical trial compared the effect of CBP plus usual care vs usual care, through follow-up 75 months after the intervention (88% retention), with recruitment from August 2003 through February 2006 at a health maintenance organization, university medical centers, and a community mental health center. A total of 316 participants were 13 to 17 years of age at enrollment and had at least 1 parent with current or prior depressive episodes. Participants could not be in a current depressive episode but had to have subsyndromal depressive symptoms or a prior depressive episode currently in remission. Analysis was conducted between August 2014 and June 2015.

INTERVENTIONS

The CBP program consisted of 8 weekly 90-minute group sessions followed by 6 monthly continuation sessions. Usual care consisted of any family-initiated mental health treatment.

MAIN OUTCOMES AND MEASURES

The Depression Symptoms Rating scale was used to assess the primary outcome, new onsets of depressive episodes, and to calculate depression-free days. A modified Status Questionnaire assessed developmental competence (eg, academic or interpersonal) in young adulthood.

RESULTS

Over the 75-month follow-up, youths assigned to CBP had a lower incidence of depression, adjusting for current parental depression at enrollment, site, and all interactions (hazard ratio, 0.71 [95% CI, 0.53-0.96]). The CBP program's overall significant effect was driven by a lower incidence of depressive episodes during the first 9 months after enrollment. The CBP program's benefit was seen in youths whose index parent was not depressed at enrollment, on depression incidence (hazard ratio, 0.54 [95% CI, 0.36-0.81]), depression-free days (d = 0.34, P = .01), and developmental competence (d = 0.36, P = .04); these effects on developmental competence were mediated via the CBP program's effect on depression-free days.

CONCLUSIONS AND RELEVANCE

The effect of CBP on new onsets of depression was strongest early and was maintained throughout the follow-up period; developmental competence was positively affected 6 years later. The effectiveness of CBP may be enhanced by additional booster sessions and concomitant treatment of parental depression.

TRIAL REGISTRATION

clinicaltrials.gov Identifier:NCT00073671.

A qualitative study exploring adolescents' experiences with a school-based mental health program

BACKGROUND

Supporting positive mental health development in adolescents is a major public health concern worldwide. Although several school-based programs aimed at preventing depression have been launched, it is crucial to evaluate these programs and to obtain feedback from participating adolescents. This study aimed to explore adolescents' experiences with a -based cognitive-behavioral depression prevention program.

METHODS

Eighty-nine adolescents aged 13-15 years were divided into 12 focus groups. The focus group interviews were analyzed using qualitative content analysis.

RESULTS

Three categories and eight subcategories were found to be related to the experience of the school-based program. The first category, intrapersonal strategies, consisted of the subcategories of directed thinking, improved self-confidence, stress management, and positive activities. The second category, interpersonal awareness, consisted of the subcategories of trusting the group and considering others. The third category, structural constraints, consisted of the subcategories of negative framing and emphasis on performance.

CONCLUSIONS

The school-based mental health program was perceived as beneficial and meaningful on both individual and group levels, but students expressed a desire for a more health-promoting approach.

Advancing Research to Action in Global Child Mental Health

Most mental and substance use disorders begin during childhood and adolescence and are the leading cause of disability in this population. Prenatal and postnatal genetic, familial, social, and environmental exposures interact to influence risk for mental disorders and trajectories of cognitive development. Efforts to advance prevention and implement early interventions to reduce the burden of mental disorders require a global research workforce, intersectoral cooperation, attention to environmental contexts, and the development and testing of evidence-based interventions. The authors describe challenges and resources for building mental health research capacity that stands to influence children's mental health outcomes around the globe.

Trajectories of Depressive Symptoms in Canadian Emerging Adults

OBJECTIVES

We identified courses of depressive symptoms in an epidemiological sample of emerging adults.

METHODS

We used latent class growth modeling to identify trajectories of depressive symptoms measured by the 12-item Center for Epidemiological Studies Depression Scale (CES-D) during a 14-year follow-up of 2825 Canadian youths aged 10 to 25 years enrolled in the National Longitudinal Survey of Children and Youth between 1994 and 2009.

RESULTS

After adjustment for youth, parent, and family factors, the 3 distinct trajectories of depressive symptoms were minimal (55%; CES-D < 6), subclinical (39%; CES-D = 9-13), and clinical (6%; CES-D > 18). All trajectories exhibited a parallel course, with peak symptoms at 15 to 17 years of age. Subclinical and clinical symptoms were more common than minimal symptoms in female youths and in respondents with lower self-concept, lower socioeconomic status, poorer interpersonal relations, and chronic health conditions (P < .01).

CONCLUSIONS

Among emerging adults, trajectories of depressive symptoms do not trend upward or downward, and variables associated with identified trajectories demonstrated dose-response effects that agreed with vulnerability-stress theories of depression.

The Potential to Promote Resilience: Piloting a Minority Stress-Informed, GSA-Based, Mental Health Promotion Program for LGBTQ Youth

This article describes the results of a pilot study to determine the feasibility and acceptability of a mental health promotion program that was developed to address minority stressors and promote coping skills among lesbian, gay, bisexual, transgender, and queer (LGBTQ) youth. It was hypothesized that the program would be feasible to implement within the context of a gay-straight alliance (GSA) and that GSA members would find the program acceptable (e.g., educational, enjoyable, helpful, and relevant). Participants included ten members of a high school GSA in the northeastern United States. The program sessions were delivered during GSA meetings. The first session emphasized the identification of minority and general stressors, which was followed by a discussion of coping strategies. The remaining sessions emphasized the development of cognitive coping, affect regulation, and problem-solving skills. After each session, participants completed a 13-item feedback form. Ten items assessed acceptability and three open-ended items allowed participants to provide constructive feedback. Although the program was feasible to implement within the GSA setting, attendance at the sessions was variable. Those who attended the sessions reported them to be enjoyable, informative, relevant to their lives, and potentially helpful for other LGBTQ students. After revising the program, future research is needed to investigate its dissemination potential and determine whether the program can disrupt the minority stress-psychiatric distress relationship.

Specificity of Incident Diagnostic Outcomes in Patients at Clinical High Risk for Psychosis

It is not well established whether the incident outcomes of the clinical high-risk (CHR) syndrome for psychosis are diagnostically specific for psychosis or whether CHR patients also are at elevated risk for a variety of nonpsychotic disorders. We collected 2 samples (NAPLS-1, PREDICT) that contained CHR patients and a control group who responded to CHR recruitment efforts but did not meet CHR criteria on interview (help-seeking comparison patients [HSC]). Incident diagnostic outcomes were defined as the occurrence of a SIPS-defined psychosis or a structured interview diagnosis from 1 of 3 nonpsychotic Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV) groups (anxiety, bipolar, or nonbipolar mood disorder), when no diagnosis in that group was present at baseline. Logistic regression revealed that the CHR vs HSC effect did not vary significantly across study for any emergent diagnostic outcome; data from the 2 studies were therefore combined. CHR (n = 271) vs HSC (n = 171) emergent outcomes were: psychosis 19.6% vs 1.8%, bipolar disorders 1.1% vs 1.2%, nonbipolar mood disorders 4.4% vs 5.3%, and anxiety disorders 5.2% vs 5.3%. The main effect of CHR vs HSC was statistically significant (OR = 13.8, 95% CI 4.2-45.0, df = 1, P < .001) for emergent psychosis but not for any emergent nonpsychotic disorder. Sensitivity analyses confirmed these findings. Within the CHR group emergent psychosis was significantly more likely than each nonpsychotic DSM-IV emergent disorder, and within the HSC group emergent psychosis was significantly less likely than most emergent nonpsychotic disorders. The CHR syndrome is specific as a marker for research on predictors and mechanisms of developing psychosis.

Systematic review and meta-analysis of group cognitive behavioural psychotherapy treatment for sub-clinical depression

BACKGROUND

Studies investigating effectiveness of group psychotherapy intervention in sub-threshold depression have shown varying results with differing effect sizes.

AIMS

A systematic review of randomised controlled trials of group psychotherapy in adults with sub-threshold depression has been conducted to present the best available evidence in relation to its effect on depressive symptomatology and prevention of incident major depression.

METHODS

Electronic search for RCTs and a meta-analysis using random effects models to obtain a pooled estimate.

RESULTS

Eight studies from six clinical trials met the inclusion criteria. Group psychotherapy is an effective intervention for reducing depressive symptoms in adults with sub-threshold depression in comparison to waiting list controls (MD=-3.48, 95% CI: -5.02, -1.93). The reported benefits for group intervention in reducing depressive symptoms in comparison to other active interventions did not reach statistical significance (MD=0.37 95% CI: -1.29, 2.04). The benefit of group psychotherapy at follow-up is not maintained. Group psychotherapies do not appear to reduce the risk of incident depressive disorder during the follow up (RR=1.15 95% CI: 0.85, 1.54). Dutch studies had bigger effect sizes than studies from other countries. The quality of reporting of all the studies was suboptimal.

CONCLUSIONS

The results of this meta-analysis show that group CBT interventions for patients with sub-threshold depression have a significant effect on depressive symptomatology at post treatment in both working age and older adult population. However it does not appear to reduce the incidence of major depressive disorders and has minimal or no effect on depressive symptomatology during follow-up.

Evidence-Based Psychological Treatments of Pediatric Mental Disorders

With many youth presenting to primary care settings for mental health difficulties, knowledge of the respective evidence-based psychotherapies is imperative in ensuring that these youth receive the appropriate interventions in a timely manner. Most frequently, children present with internalizing and/or externalizing disorders, which cover a broad range of common pediatric mental disorders. Treatments of these disorders generally incorporate cognitive and/or behavioral components, which are derived from theoretical underpinnings and empirical support. Although the interventions share common components, they are distinctive in nature and are further tailored toward the idiosyncratic needs of children and their families. Careful consideration of the apposite intervention and individual needs of youth are pertinent to the effective amelioration of symptomology.

Individual, school-related and family characteristics distinguish co-occurrence of drinking and depressive symptoms in very young adolescents

INTRODUCTION AND AIMS

Alcohol misuse and depressed mood are common during early adolescence, and comorbidity of these conditions in adulthood is associated with poorer health and social outcomes, yet little research has examined the co-occurrence of these problems at early adolescence. This study assessed risky and protective characteristics of pre-teens with concurrent depressed mood/early alcohol use in a large school-based sample.

DESIGN AND METHODS

School children aged 10-14 years (n = 7289) from late primary and early secondary school classes in government, Catholic and independent sectors participated with parental consent in the cross-sectional Healthy Neighbourhoods Study. Key measures included depressed mood, recent alcohol use, school mobility, family relationship quality, school engagement and coping style. Multinomial logistic regression analyses were used to identify school and family-related factors that distinguished those with co-occurring drinking and depressive symptoms from those with either single condition. Gender and school-level interactions for each factor were evaluated.

RESULTS

Co-occurring conditions were reported by 5.7% of students [confidence interval (CI)95 5.19, 6.19]. Recent drinkers were more likely than non-drinkers to have symptoms consistent with depression (odds ratio 1.80; CI95 1.58, 2.03). Low school commitment was associated with co-occurring drinking/depressive symptoms (odds ratio 2.86; CI95 2.25, 3.65 compared with null condition). This association appeared to be weaker in the presence of adaptive stress-coping skills (odds ratio 0.18; CI95 0.14, 0.23).

CONCLUSIONS

We have identified factors that distinguish pre-teens with very early co-occurrence of drinking and depressed mood, and protective factors with potential utility for school-based prevention programmes targeting these conditions. [Salom CL, Kelly AB, Alati R, Williams GM, Patton GC, Williams JW. Individual, school-related and family characteristics distinguish co-occurrence of drinking and depressive symptoms in very young adolescents. Drug Alcohol Rev 2016;35:387-396].

Comparative efficacy and acceptability of psychotherapies for depression in children and adolescents: A systematic review and network meta-analysis

Previous meta-analyses of psychotherapies for child and adolescent depression were limited because of the small number of trials with direct comparisons between two treatments. A network meta-analysis, a novel approach that integrates direct and indirect evidence from randomized controlled studies, was undertaken to investigate the comparative efficacy and acceptability of psychotherapies for depression in children and adolescents. Systematic searches resulted in 52 studies (total N=3805) of nine psychotherapies and four control conditions. We assessed the efficacy at post-treatment and at follow-up, as well as the acceptability (all-cause discontinuation) of psychotherapies and control conditions. At post-treatment, only interpersonal therapy (IPT) and cognitive-behavioral therapy (CBT) were significantly more effective than most control conditions (standardized mean differences, SMDs ranged from -0.47 to -0.96). Also, IPT and CBT were more beneficial than play therapy. Only psychodynamic therapy and play therapy were not significantly superior to waitlist. At follow-up, IPT and CBT were significantly more effective than most control conditions (SMDs ranged from -0.26 to -1.05), although only IPT retained this superiority at both short-term and long-term follow-up. In addition, IPT and CBT were more beneficial than problem-solving therapy. Waitlist was significantly inferior to other control conditions. With regard to acceptability, IPT and problem-solving therapy had significantly fewer all-cause discontinuations than cognitive therapy and CBT (ORs ranged from 0.06 to 0.33). These data suggest that IPT and CBT should be considered as the best available psychotherapies for depression in children and adolescents. However, several alternative psychotherapies are understudied in this age group. Waitlist may inflate the effect of psychotherapies, so that psychological placebo or treatment-as-usual may be preferable as a control condition in psychotherapy trials.

Assessment of suicidal youth in the emergency department

Accurate evaluation of suicidal adolescents in the emergency department (ED) is critical for safety and linkage to follow-up care. We examined self-reports of 181 adolescents who presented to an ED with suicidal ideation (SI) or a suicide attempt (SA). Parents also completed self-reports. Results showed fair agreement between parents and youth on the reason for the ED visit (e.g., SI vs. SA) and greater agreement between independent judges and youths than between judges and parents. In accordance with accepted definitions of suicide attempts (e.g., Crosby, Ortega, & Melanson, 2011; O'Carroll, Berman, Maris, Moscicki, Tanney, & Silverman, 1996, p. 237; Posner, Oquendo, Gould, Stanley, & Davies, 2007, p. 1035; Silverman, Berman, Sanddal, O'Carroll, & Joiner, 2007, p. 248), most youth with SA as the reason for the ED visit reported some intent to die associated with the attempt. Finally, youth presenting to the ED with SA did not differ clinically from youth presenting with SI, and almost half of youths with SI reported past suicide attempts. These results highlight the need to emphasize adolescents' reports in clinical decision making, suggest adolescents' defined suicide attempts similarly to published definitions, and show that assessment of past SAs, as well as present suicidal thoughts and behaviors, is critical in determining future risk.

Where to go from here? An exploratory meta-analysis of the most promising approaches to depression prevention programs for children and adolescents

OBJECTIVE

To examine the overall effect of individual depression prevention programs on future likelihood of depressive disorder and reduction in depressive symptoms. In addition, we have investigated whether Cognitive Behavioural Therapy (CBT), Interpersonal Therapy (IPT) and other therapeutic techniques may modify this effectiveness.

METHODS

This study is based on and includes the trial data from meta-analyses conducted in the Cochrane systematic review of depression prevention programs for children and adolescents by Merry et al. (2011). All trials were published or unpublished English language randomized controlled trials (RCTs) or cluster RCTs of any psychological or educational intervention compared to no intervention to prevent depression in children and adolescents aged 5-19 years.

RESULTS

There is some evidence that the therapeutic approach used in prevention programs modifies the overall effect. CBT is the most studied type of intervention for depression prevention, and there is some evidence of its effectiveness in reducing the risk of developing a depressive disorder, particularly in targeted populations. Fewer studies employed IPT, however this approach appears promising. To our knowledge, this is the first study to have explored how differences in the approach taken in the prevention programs modify the overall treatment effects of prevention programs for children and adolescents.

CONCLUSIONS

More research is needed to identify the specific components of CBT that are most effective or indeed if there are other approaches that are more effective in reducing the risk of future depressive episodes. It is imperative that prevention programs are suitable for large scale roll-out, and that emerging popular modes of delivery, such as online dissemination continue to be rigorously tested.

Effectiveness trial of an indicated cognitive-behavioral group adolescent depression prevention program versus bibliotherapy and brochure control at 1- and 2-year follow-up

OBJECTIVE

The main goal of this study was to evaluate the long-term effects of a brief group cognitive-behavioral (CB) adolescent depression indicated prevention program through 2-year follow-up, relative to CB bibliotherapy and brochure control, when high school personnel recruited students and delivered the program.

METHOD

Three hundred seventy-eight adolescents (M age = 15.5, SD = 1.2; 68% female, 72% White) with elevated self-assessed depressive symptoms who were randomized to CB group, CB bibliotherapy, or educational brochure control were assessed at pretest, posttest, and 6-, 12-, 18-, and 24-month follow-up.

RESULTS

By 2 years postintervention, CB group participants showed significantly lower major depressive disorder (MDD) onset versus CB bibliotherapy (10% vs. 25%, respectively; hazard ratio = 2.48, p = .006), but the incidence difference relative to brochure controls (17%) was nonsignificant; MDD incidence for bibliotherapy and brochure controls did not differ. Although CB group participants showed lower depressive symptoms at posttest versus brochure controls, there were no effects for this outcome or for social adjustment or substance use over 2-year follow-up. Moderator analyses suggested that participants with higher baseline depressive symptoms showed greater long-term symptom reductions in the CB group intervention versus bibliotherapy.

CONCLUSIONS

The evidence that a brief CB group intervention delivered by real-world providers significantly reduced MDD onset versus CB bibliotherapy is potentially encouraging. However, the lack of MDD prevention effects relative to brochure control and lack of long-term symptom effects (though consistent with results from other depression prevention trials), suggest that the delivery of the CB group should be refined to strengthen its effectiveness.

RELATIONSHIP OF COGNITIVE BEHAVIORAL THERAPY EFFECTS AND HOMEWORK IN AN INDICATED PREVENTION OF DEPRESSION INTERVENTION FOR NON-PROFESSIONAL CAREGIVERS (.)

Activities designed to be performed outside of the intervention are considered an essential aspect of the effectiveness of cognitive-behavioral therapy. However, these have received little attention in interventions aimed at individuals with subclinical depressive symptoms who do not yet meet diagnostic criteria for depression (indicated prevention). In this study, the completion of tasks given as homework and their relationship with post-treatment depressive symptoms was with relation to an indicated prevention of depression intervention. Eighty-nine female non-professional caregivers recruited from an official registry completed an intervention involving 11 homework tasks. Tasks performed were recorded and depressive symptoms were assessed with the Center for Epidemiologic Studies Depression Scale (CES-D). Among caregivers, 80.9% completed 9-11 tasks. The number of tasks performed was associated with post-treatment depressive symptoms, with 9 being optimal for clinically significant improvement. These findings highlight the relationship between homework and post-treatment depressive symptoms.

Public mental health: the time is ripe for translation of evidence into practice

Public mental health deals with mental health promotion, prevention of mental disorders and suicide, reducing mental health inequalities, and governance and organization of mental health service provision. The full impact of mental health is largely unrecognized within the public health sphere, despite the increasing burden of disease attributable to mental and behavioral disorders. Modern public mental health policies aim at improving psychosocial health by addressing determinants of mental health in all public policy areas. Stigmatization of mental disorders is a widespread phenomenon that constitutes a barrier for help-seeking and for the development of health care services, and is thus a core issue in public mental health actions. Lately, there has been heightened interest in the promotion of positive mental health and wellbeing. Effective programmes have been developed for promoting mental health in everyday settings such as families, schools and workplaces. New evidence indicates that many mental disorders and suicides are preventable by public mental health interventions. Available evidence favours the population approach over high-risk approaches. Public mental health emphasizes the role of primary care in the provision of mental health services to the population. The convincing evidence base for population-based mental health interventions asks for actions for putting evidence into practice.

A qualitative study of the prodrome to first-episode major depressive disorder in adolescents

BACKGROUND

Currently, we lack a clear picture of the evolution of major depressive disorder (MDD) in adolescents. The period of disturbance preceding MDD can be conceptualised as the prodrome. The aim of the study was to explore the prodrome of first-episode MDD retrospectively in a group of help-seeking adolescents using qualitative methodologies.

SAMPLING AND METHODS

Consecutively referred adolescents (15-18 years of age) with first-episode MDD were recruited for this study from Orygen Youth Health, Melbourne, Vic., Australia. After using quantitative methodologies to confirm the index episode of MDD and measure the extent of recovery, the prodrome was investigated in depth using qualitative techniques.

RESULTS

Twenty-nine adolescents (20 females and 9 males) and 7 informants (6 mothers and 1 grandmother) participated. All 29 participants had a prodrome of varying lengths (between 6 days and 4 years). The most noticeable symptoms initially were perplexity and confusion and, thereafter, sadness and irritability. A common pattern was a reduction in their ability to fulfil their role accompanied by guilt, self-blame and reduced self-esteem. Around half of the participants had increased thoughts of suicide and increased anxiety. There were gender differences in the patterns of symptoms noticed, with males more commonly noticing a change in how they related to the world and females more commonly noticing a change in the way that they related to others. All informants noticed a prodrome of varying lengths; in 2 cases longer, in 2 cases shorter and in 3 cases around the same time period as that noticed by the participant. The changes most commonly noticed by informants were sadness, upset, irritability and reduced self-esteem. The symptoms were fewer in number and sometimes varied from those noticed by the adolescents themselves.

CONCLUSIONS

Whilst we recognise that this study is vulnerable to autobiographical bias, we took all reasonable measures to minimise this. Symptoms not included in the diagnostic criteria for depression were the earliest changes noticed by the adolescents themselves and are, therefore, potentially important in informing prevention strategies, as is the finding that there are gender differences in the patterns of changes noticed. In addition, parents may provide an additional avenue to help seeking.

Preventing the onset of major depressive disorder: a meta-analytic review of psychological interventions

BACKGROUND

Depressive disorders are highly prevalent, have a detrimental impact on the quality of life of patients and their relatives and are associated with increased mortality rates, high levels of service use and substantial economic costs. Current treatments are estimated to only reduce about one-third of the disease burden of depressive disorders. Prevention may be an alternative strategy to further reduce the disease burden of depression.

METHODS

We conducted a meta-analysis of randomized controlled trials examining the effects of preventive interventions in participants with no diagnosed depression at baseline on the incidence of diagnosed depressive disorders at follow-up. We identified 32 studies that met our inclusion criteria.

RESULTS

We found that the relative risk of developing a depressive disorder was incidence rate ratio = 0.79 (95% confidence interval: 0.69-0.91), indicating a 21% decrease in incidence in prevention groups in comparison with control groups. Heterogeneity was low (I(2) = 24%). The number needed to treat (NNT) to prevent one new case of depressive disorder was 20. Sensitivity analyses revealed no differences between type of prevention (e.g. selective, indicated or universal) nor between type of intervention (e.g. cognitive behavioural therapy, interpersonal psychotherapy or other). However, data on NNT did show differences.

CONCLUSIONS

Prevention of depression seems feasible and may, in addition to treatment, be an effective way to delay or prevent the onset of depressive disorders. Preventing or delaying these disorders may contribute to the further reduction of the disease burden and the economic costs associated with depressive disorders.

Cognitive–Behavioural Treatment of Internalising Disorders in Youth

Cognitive-behavioural (CB) therapy for internalising disorders in youth is discussed from both a procedural and empirical standpoint. A theoretical overview of CB treatment is provided, and the unique difficulties faced in the identification and treatment of internalising disorders are considered. With reference to specific internalising disorders (i.e., anxiety and depression), the present paper considers the differential application of CB strategies and the efficacy of treatment procedures. Issues relevant to CB treatment, including (a) flexibility in application, (b) developmental considerations, (c) treatment methodology, and (d) transportability, are discussed.

A systematic review of perinatal depression interventions for adolescent mothers

Poor, adolescent, racial/ethnic minority women are at great risk for developing perinatal depression. However, little research has been conducted evaluating interventions for this population. We conducted a systematic review of preventive and treatment interventions for perinatal depression tested with adolescents, with a focus on low income, minority populations. Nine research-based articles (including one that reported on two studies) were reviewed systematically, and quality ratings were assigned based on a validated measure assessing randomization, double-blinding, and reporting of participant withdrawals. Two treatment studies were identified, both of which were successful in reducing depression. Eight prevention studies were located, of which four were more efficacious than control conditions in preventing depression. Studies sampled mostly minority, low socioeconomic status adolescents. No consistent characteristics across efficacious interventions could be identified. This review underscores the need for researchers to further investigate and build an evidence base.

A randomized controlled trial of cognitive behaviour therapy to improve glycaemic control and psychosocial wellbeing in adolescents with type 1 diabetes

We evaluated a cognitive behaviour therapy–based programme to improve glycaemic control and psychosocial wellbeing in adolescents with type 1 diabetes. A total of 147 adolescents aged 13–16 years were randomized to the intervention ( n = 73) or standard care ( n = 74). The primary outcome was glycaemic control at 3 and 12 months post randomization, and secondary measures were stress, self-efficacy and quality of life. Mixed-effects regression models were used to assess differences in means between groups at each time point. There was little evidence of differences in glycaemic control between groups. However, psychosocial wellbeing improved in the intervention group compared to the control group. Recommendations for future programmes are discussed. The trial is registered with the Australian New Zealand Clinical Trials Registry (ACTRN12608000368336).

The Family Bereavement Program: description of a theory-based prevention program for parentally-bereaved children and adolescents

This article describes a preventive intervention to promote resilience of parentally bereaved youth. This intervention includes separate but concurrent programs for youth and caregivers that were developed to change empirically-supported risk and protective factors. We first discuss the risk that parental death confers to youth mental health and social adaptation outcomes. Next, we discuss the theoretical framework underlying this program. After describing the content and structure of the program, we describe the results of an experimental field trial and discuss directions for future work.