Psychological therapies for children and adolescents exposed to trauma

The Relation Between Adverse Childhood Experiences and Health Behaviors in Adult Women

PURPOSE

This study aims to identify whether adverse childhood experiences (ACEs) influence health lifestyles throughout adulthood and examine how ACEs influence dimensions of health lifestyles.

DESIGN

The data was collected cross-sectionally through an online questionnaire.

SETTING

Individuals were invited to participate in an online survey for a larger brain health study as a pre-screening measure.

SUBJECTS

Women in the Midwest between 18-25 and 65-85 who reported either no ACEs or 3 or more ACEs completed the survey, with 233 women answering all questionnaires.

MEASURES

Demographic indicators, the 10-item ACEs questionnaire, and the Health Promoting Lifestyle Profile (HPLP-II).

ANALYSIS

Independent sample t-tests revealed significantly lower scores for ACEs group on the HPLP-II and the 6 subcategories (heath responsibility, interpersonal relationships, nutrition, physical activity, spiritual growth, and stress management). A structural equation model using the 3 ACE categories (abuse, neglect, and household dysfunction) and 6 health domains showed substantial differences in the variance captured for each health behavior.

RESULTS

Findings indicate that abuse predicts physical activity, stress management, and spiritual growth (β = -.21, -.23, -.20); neglect predicts interpersonal relationships and spiritual growth (β = -.17, -.18); and household dysfunction predicts health responsibility, nutrition, stress management, and interpersonal relations (β = -.20, -.22, -.10, -.17).

CONCLUSION

The present investigation extends research in displaying that ACEs play a significant role in future health behaviors, with household dysfunction being the greatest predictor.

Review of the Evidence for Neurofeedback Training for Children and Adolescents Who Have Experienced Traumatic Events

Neurofeedback training is an established treatment for children with attention deficit hyperactivity disorder (ADHD) and autism spectrum disorder and is an increasingly accepted modality of treatment in the context of child trauma. This treatment is typically delivered as a complement to more traditional talk therapy such as trauma-focused-cognitive behavioral therapy (TF-CBT). This review examined the evidence for the effectiveness of this intervention for children with trauma through a systematic search of the literature. A targeted search across databases identified 10 eligible studies that focused on children/young people who had experienced traumatic events and/or demonstrated symptoms of trauma, and which conducted a repeated measures study at a minimum. While the included studies suggest some benefits from neurofeedback training, the available studies, including randomized trials, have to date been relatively small, involve dramatically different treatment length and intensity, and show inconsistent benefits relative to usual treatment conditions. To advance knowledge of this intervention further research is needed with a clear best practice protocol and with a clearer target group.

MDMA-assisted psychotherapy for PTSD in adolescents: rationale, potential, risks, and considerations

3,4-Methylenedioxymetamphetamine(MDMA)-assisted psychotherapy (MDMA-AP) is a proposed treatment for posttraumatic stress disorder (PTSD) that may be approved for adults soon. PTSD is also common among trauma-exposed adolescents, and current treatments leave much room for improvement. We present a rationale for considering MDMA-AP for treating PTSD among adolescents. Evidence suggests that as an adjunct to therapy, MDMA may reduce avoidance and enable trauma processing, strengthen therapeutic alliance, enhance extinction learning and trauma-related reappraisal, and hold potential beyond PTSD symptoms. Drawing on existing trauma-focused treatments, we suggest possible adaptations to MDMA-AP for use with adolescents, focusing on (1) reinforcing motivation, (2) the development of a strong therapeutic alliance, (3) additional emotion and behavior management techniques, (4) more directive exposure-based methods during MDMA sessions, (5) more support for concomitant challenges and integrating treatment benefits, and (6) involving family in treatment. We then discuss potential risks particular to adolescents, including physical and psychological side effects, toxicity, misuse potential, and ethical issues. We argue that MDMA-AP holds potential for adolescents suffering from PTSD. Instead of off-label use or extrapolating from adult studies, clinical trials should be carried out to determine whether MDMA-AP is safe and effective for PTSD among adolescents.

Psychosocial interventions for survivors of rape and sexual assault experienced during adulthood

BACKGROUND

Exposure to rape, sexual assault and sexual abuse has lifelong impacts for mental health and well-being. Prolonged Exposure (PE), Cognitive Processing Therapy (CPT) and Eye Movement Desensitisation and Reprocessing (EMDR) are among the most common interventions offered to survivors to alleviate post-traumatic stress disorder (PTSD) and other psychological impacts. Beyond such trauma-focused cognitive and behavioural approaches, there is a range of low-intensity interventions along with new and emerging non-exposure based approaches (trauma-sensitive yoga, Reconsolidation of Traumatic Memories and Lifespan Integration). This review presents a timely assessment of international evidence on any type of psychosocial intervention offered to individuals who experienced rape, sexual assault or sexual abuse as adults.

OBJECTIVES

To assess the effects of psychosocial interventions on mental health and well-being for survivors of rape, sexual assault or sexual abuse experienced during adulthood.

SEARCH METHODS

In January 2022, we searched CENTRAL, MEDLINE, Embase, 12 other databases and three trials registers. We also checked reference lists of included studies, contacted authors and experts, and ran forward citation searches.

SELECTION CRITERIA

Any study that allocated individuals or clusters of individuals by a random or quasi-random method to a psychosocial intervention that promoted recovery and healing following exposure to rape, sexual assault or sexual abuse in those aged 18 years and above compared with no or minimal intervention, usual care, wait-list, pharmacological only or active comparison(s). We classified psychosocial interventions according to Cochrane Common Mental Disorders Group's psychological therapies list.

DATA COLLECTION AND ANALYSIS

We used the standard methodological procedures expected by Cochrane.

MAIN RESULTS

We included 36 studies (1991 to 2021) with 3992 participants randomly assigned to 60 experimental groups (3014; 76%) and 23 inactive comparator conditions (978, 24%). The experimental groups consisted of: 32 Cognitive Behavioural Therapy (CBT); 10 behavioural interventions; three integrative therapies; three humanist; five other psychologically oriented interventions; and seven other psychosocial interventions. Delivery involved 1 to 20 (median 11) sessions of traditional face-to-face (41) or other individual formats (four); groups (nine); or involved computer-only interaction (six). Most studies were conducted in the USA (n = 26); two were from South Africa; two from the Democratic Republic of the Congo; with single studies from Australia, Canada, the Netherlands, Spain, Sweden and the UK. Five studies did not disclose a funding source, and all disclosed sources were public funding. Participants were invited from a range of settings: from the community, through the media, from universities and in places where people might seek help for their mental health (e.g. war veterans), in the aftermath of sexual trauma (sexual assault centres and emergency departments) or for problems that accompany the experience of sexual violence (e.g. sexual health/primary care clinics). Participants randomised were 99% women (3965 participants) with just 27 men. Half were Black, African or African-American (1889 participants); 40% White/Caucasian (1530 participants); and 10% represented a range of other ethnic backgrounds (396 participants). The weighted mean age was 35.9 years (standard deviation (SD) 9.6). Eighty-two per cent had experienced rape or sexual assault in adulthood (3260/3992). Twenty-two studies (61%) required fulfilling a measured PTSD diagnostic threshold for inclusion; however, 94% of participants (2239/2370) were reported as having clinically relevant PTSD symptoms at entry. The comparison of psychosocial interventions with inactive controls detected that there may be a beneficial effect at post-treatment favouring psychosocial interventions in reducing PTSD (standardised mean difference (SMD) -0.83, 95% confidence interval (CI) -1.22 to -0.44; 16 studies, 1130 participants; low-certainty evidence; large effect size based on Cohen's D); and depression (SMD -0.82, 95% CI -1.17 to -0.48; 12 studies, 901 participants; low-certainty evidence; large effect size). Psychosocial interventions, however, may not increase the risk of dropout from treatment compared to controls, with a risk ratio of 0.85 (95% CI 0.51 to 1.44; 5 studies, 242 participants; low-certainty evidence). Seven of the 23 studies (with 801 participants) comparing a psychosocial intervention to an inactive control reported on adverse events, with 21 events indicated. Psychosocial interventions may not increase the risk of adverse events compared to controls, with a risk ratio of 1.92 (95% CI 0.30 to 12.41; 6 studies; 622 participants; very low-certainty evidence). We conducted an assessment of risk of bias using the RoB 2 tool on a total of 49 reported results. A high risk of bias affected 43% of PTSD results; 59% for depression symptoms; 40% for treatment dropout; and one-third for adverse events. The greatest sources of bias were problems with randomisation and missing outcome data. Heterogeneity was also high, ranging from I2 = 30% (adverse events) to I2 = 87% (PTSD).

AUTHORS' CONCLUSIONS

Our review suggests that survivors of rape, sexual violence and sexual abuse during adulthood may experience a large reduction in post-treatment PTSD symptoms and depressive symptoms after experiencing a psychosocial intervention, relative to comparison groups. Psychosocial interventions do not seem to increase dropout from treatment or adverse events/effects compared to controls. However, the number of dropouts and study attrition were generally high, potentially missing harms of exposure to interventions and/or research participation. Also, the differential effects of specific intervention types needs further investigation. We conclude that a range of behavioural and CBT-based interventions may improve the mental health of survivors of rape, sexual assault and sexual abuse in the short term. Therefore, the needs and preferences of individuals must be considered in selecting suitable approaches to therapy and support. The primary outcome in this review focused on the post-treatment period and the question about whether benefits are sustained over time persists. However, attaining such evidence from studies that lack an active comparison may be impractical and even unethical. Thus, we suggest that studies undertake head-to-head comparisons of different intervention types; in particular, of novel, emerging therapies, with one-year plus follow-up periods. Additionally, researchers should focus on the therapeutic benefits and costs for subpopulations such as male survivors and those living with complex PTSD.

Disaster Effect Among Preadolescents Along With a Search for an Evidence-Based Preventive Approach: A Systematic Review

The mental health of preadolescents is crucial for safeguarding our future. The purpose of this study was to assess evidence-based preventive measures for reducing disaster-related stress among preadolescents. The study design involved a systematic review of articles published before April 2023. For data sources, we conducted searches on PubMed, Google Scholar, Cochrane, the National Library of Medicine, and other relevant resources, following the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) standard flow diagram for the systematic article review. Of 1,531,932 studies identified in the database search, 23 articles met the inclusion criteria, including one conducted in India. Disaster-related stress was found to be prevalent in preadolescents, with adverse effects that are particularly pronounced in this age group compared to other children. The stress experienced during the pandemic has had a negative impact on preadolescents' psychological well-being, emphasizing the need for focused care to protect them. Various preventive approaches have been identified to alleviate the suffering of preadolescents. Among the studies reviewed, a total of seven studies demonstrated the impact of disasters on the mental health of children, providing evidence that children have been significantly affected by the pandemic. Additionally, five studies highlighted preventive interventions to mitigate the impact of disasters on children's mental health, underscoring the necessity for psychological interventions. Several studies also revealed that preadolescents are more susceptible to disaster-related stress due to their developmental stage. Consequently, preventive measures were investigated to address this stress, specifically among preadolescents. In conclusion, continuous research on disaster-related stress is essential to determine the extent of stress experienced and to identify evidence-based measures, such as positive psychology, to mitigate its consequences. This not only protects the mental health of preadolescents but also safeguards our future generations from the burdens of distress.

Interventions Involving Caregivers for Children and Adolescents Following Traumatic Events: A Systematic Review and Meta-Analysis

Although treatment guidelines recommend interventions entailing caregiver involvement for children and adolescents following traumatic experiences, evidence on their effectiveness is inconsistent. The present systematic review and meta-analysis considered possible moderators of their effectiveness.

METHOD

Eligible studies were (quasi-)randomized controlled trials and efficacy trials published in English or German with participants up to the age of 21 years presenting symptoms of mental disorders due to traumatic experiences. The effectiveness of interventions entailing any kind and extent of caregiver involvement had to be investigated by applying evaluated instruments. PubMed, PsycINFO, ERIC, COCHRANE and PSYNDEX were searched.

RESULTS

A total of 33 studies with 36 independent samples were retrieved. Child- and parent-reports on PTSD, depression, anxiety, ADHD, internalizing, externalizing symptoms and behavior problems were analyzed where available. The pooled effect size is significant and robust at post-treatment for child-reported PTSD, g = - 0.34 (95% CI = - 0.53; - 0.14), parent-reported PTSD, g = - 0.41 (95% CI = - 0.71; - 0.11), child-reported depression, g = - 0.29 (95% CI = - 0.46; - 0.11), child-reported anxiety, g = - 0.25 (95% CI = - 0.42; - 0.08), and parent-reported internalizing symptoms, g = - 0.27 (95% CI = - 0.47; - 0.07). Female sex and fulfilling diagnostic criteria appeared as potential moderators. The only significant effect size at follow-up is found for child-reported PTSD symptoms 12 months post-treatment, g = - 0.37 (95% CI = - 0.67; - 0.07).

CONCLUSIONS

Interventions entailing caregiver involvement revealed greater symptom reductions than control conditions. Determinants of their effectiveness should be examined further.

Risk factors of post-traumatic stress disorder after hospitalization in a pediatric intensive care unit: a systematic literature review

The number of studies on post-traumatic stress disorder after hospitalization in a pediatric intensive care unit raised since 2004. The objective of this systematic review was to summarize and critically examine the literature about risk factors for these children to develop post-traumatic stress disorder following admission to an intensive care unit. The data sources were PubMed, Cochrane, Web of Science, PsycInfo, SUDOC, Scopus, and ScienceDirect. Studies were selected if they were in English or French and published between 01/01/2004 and 31/01/2022. Studies were excluded if patients were less than 1 month old and if no post-traumatic stress disorder was found. The internal validity and risk of bias were assessed using the National Institutes of Health Study Quality Assessment Tools for observational studies and the Ottawa Scale was used for the interventional study. The search yielded 523 results and 22 articles met inclusion criteria. Three common risk factors were identified from the data: parental post-traumatic stress disorder (especially in mothers), severity of illness and delusional memories. Internalizing behavior in children, acute parent and child stress, emergency admission and sepsis are also potential risk factors that require further investigation. The prevalence of this pathology is substantial (between 14 and 36%) and increasing awareness among pediatricians and psychologists seems necessary. Prevention programs are being studied to reduce the incidence of post-traumatic stress disorder in this population. Child and adolescent psychiatry liaison should collaborate with pediatric teams to support this objective.

Relationship between physical activity and individual mental health after traumatic events: a systematic review

Background: Traumatic events can cause social tension, anxiety, panic and other psychological crises, and can even cause post-traumatic stress disorder (PTSD) and suicide. Physical activity has a good role in promoting mental health, and has a great application prospect in individual psychological intervention after traumatic events. However, no systematic review of the relationship between physical activity and individual mental health after traumatic events affecting many people has been published so far, which makes it impossible for people to understand the research status in this field from a holistic perspective.Objective: This review explores the relationship between physical activity and individual psychology, physiology, subjective quality of life and well-being after traumatic events, so as to provide some valuable clues or enlightenment for individual psychological intervention after traumatic events.Method: Relevant literature was searched in five databases, summarised, sorted and studied.Results: Thirty-three study papers were included in this review, the main study findings include: (1) Physical activity is positively correlated with individual mental resilience and subjective well-being after traumatic events, and negatively correlated with anxiety, depression, tension and PTSD. (2) Individuals with higher levels of physical activity have better mental health status after traumatic events than those who do not regularly engage in physical activity. (3) Physical activity can promote sleep quality, self-efficacy, subjective quality of life and various physiological functions of those experiencing traumatic events. (4) Physical activity (including exercise) is regarded as one of the preferred nursing measures to buffer against mental stress and maintain physical and mental health for those experiencing traumatic events.Conclusion: The level of physical activity is positively correlated with individual physical and mental health before and after traumatic events. Physical activity can be used as one of the effective measures to improve individual mental health after traumatic events.

Neurodevelopmental mechanisms linking early experiences and mental health: Translating science to promote well-being among youth

Early experiences can have profound and lasting effects on mental health. Delineating neurodevelopmental pathways related to risk and resilience following adversity exposure is critical for promoting well-being and targeting interventions. A rapidly growing cross-species literature has facilitated advances in identifying neural and behavioral mechanisms linking early experiences with mental health, highlighting a central role of corticolimbic circuitry involved in learning and emotion regulation. Building upon knowledge of corticolimbic development related to stress and buffering factors, we describe the importance of the developmental timing and experiential elements of adversity in mental health outcomes. Finally, we discuss opportunities to translate knowledge of the developing brain and early experiences to optimize interventions for youth with psychopathology and to inform policy that promotes healthy development at the societal level. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

One-year Cohort Follow-up on the Diagnosis and Posttraumatic Symptoms in Child Sexual Assault Victims in Korea

OBJECTIVE

The victims and their families of child sexual abuse (CSA) may confront persistent psychological sequela. We aimed to investigate the psychological symptoms, diagnosis, and family functions in children and adolescents with CSA.

METHODS

We assessed the symptom scales at 6-month intervals, and conducted diagnostic re-assessments at 1-year intervals. Trauma Symptom Checklist for Children (TSCC), Trauma Symptom Checklist for Young Children (TSCYC), Family Adaptability and Cohesion Evaluation Scales IV (FACES-IV), and Family Communication Scale (FCS) scores were reported by children or parents.

RESULTS

We found in parent-reported TSCYC, that posttraumatic stress symptoms domain scores significantly decreased with time progression. The scores decreased more in the evidence-based treatment group over time in anxiety and posttraumatic stress symptom domains of TSCC. In FACES-IV and FCS scores, indices of family function have been gradually increasing both after 6 months and after 1 year compared to the initial evaluation. Further, about 64% of the children diagnosed with psychiatric diseases, including posttraumatic stress disorder (PTSD) at the initial assessment maintained the same diagnosis at follow-up.

CONCLUSION

We observed changes in psychological symptoms and family functioning in sexually abused children with time progression during 1 year. It is postulated that PTSD may be a persistent major mental illness in the victims of CSA.

Survivor, family and professional experiences of psychosocial interventions for sexual abuse and violence: a qualitative evidence synthesis

BACKGROUND

It is well-established that experiencing sexual abuse and violence can have a range of detrimental impacts; a wide variety of interventions exist to support survivors in the aftermath. Understanding the experiences and perspectives of survivors receiving such interventions, along with those of their family members, and the professionals who deliver them is important for informing decision making as to what to offer survivors, for developing new interventions, and enhancing their acceptability.

OBJECTIVES

This review sought to: 1. identify, appraise and synthesise qualitative studies exploring the experiences of child and adult survivors of sexual abuse and violence, and their caregivers, regarding psychosocial interventions aimed at supporting survivors and preventing negative health outcomes in terms of benefits, risks/harms and barriers; 2. identify, appraise and synthesise qualitative studies exploring the experiences of professionals who deliver psychosocial interventions for sexual abuse and violence in terms of perceived benefits, risks/harms and barriers for survivors and their families/caregivers; 3. develop a conceptual understanding of how different factors influence uptake, dropout or completion, and outcomes from psychosocial interventions for sexual abuse and violence; 4. develop a conceptual understanding of how features and types of interventions responded to the needs of different user/survivor groups (e.g. age groups; types of abuse exposure; migrant populations) and contexts (healthcare/therapeutic settings; low- and middle-income countries (LMICs)); 5. explore how the findings of this review can enhance our understanding of the findings from the linked and related reviews assessing the effectiveness of interventions aimed at supporting survivors and preventing negative health outcomes.

SEARCH METHODS

In August 2021 we searched MEDLINE, Embase, PsycINFO and nine other databases. We also searched for unpublished reports and qualitative reports of quantitative studies in a linked systematic review, together with reference checking, citation searches and contacting authors and other researchers to identify relevant studies.

SELECTION CRITERIA

We included qualitative and mixed-methods studies (with an identifiable qualitative component) that were linked to a psychosocial intervention aimed at supporting survivors of sexual abuse and violence. Eligible studies focused on at least one of three participant groups: survivors of any age, gender, sexuality, ethnicity or [dis]ability who had received a psychosocial intervention; their carers, family members or partners; and professionals delivering such interventions. We placed no restrictions in respect of settings, locations, intervention delivery formats or durations.

DATA COLLECTION AND ANALYSIS

Six review authors independently assessed the titles, abstracts and full texts identified. We extracted data using a form designed for this synthesis, then used this information and an appraisal of data richness and quality in order to stratify the studies using a maximum variation approach. We assessed the methodological limitations using the Critical Skills Appraisal Programme (CASP) tool. We coded directly onto the sampled papers using NVivo and synthesised data using a thematic synthesis methodology and used the GRADE-CERQual (Confidence in the Evidence from Reviews of Qualitative research) approach to assess our confidence in each finding. We used a narrative synthesis and matrix model to integrate our qualitative evidence synthesis (QES) findings with those of intervention review findings.

MAIN RESULTS

We identified 97 eligible studies and sampled 37 of them for our analysis. Most sampled studies were from high-income countries, with four from middle-income and two from low-income countries. In 27 sampled studies, the participants were survivors, in three they were intervention facilitators. Two included all three of our stakeholder groups, and five included two of our groups. The studies explored a wide range of psychosocial interventions, with only one type of intervention explored in more than one study. The review indicates that features associated with the context in which interventions were delivered had an impact on how individuals accessed and experienced interventions. This included organisational features, such as staff turnover, that could influence survivors' engagement with interventions; the setting or location in which interventions were delivered; and the characteristics associated with who delivered the interventions. Studies that assess the effectiveness of interventions typically assess their impact on mental health; however, as well as finding benefits to mental health, our QES found that study participants felt interventions also had positive impacts on their physical health, mood, understanding of trauma, interpersonal relationships and enabled them to re-engage with a wide range of areas in their lives. Participants explained that features of interventions and their contexts that best enabled them to benefit from interventions were also often things that could be a barrier to benefiting from interventions. For example, the relationship with the therapist, when open and warm was a benefit, but if such a relationship could not be achieved, it was a barrier. Survivors' levels of readiness and preparedness to both start and end interventions could have positive (if they were ready) or negative (if they were not) impacts. Study participants identified the potential risks and harms associated with completing interventions but felt that it was important to face and process trauma. Some elements of interventions were specific to the intervention type (e.g. faith-based interventions), or related to an experience of an intervention that held particular relevance to subgroups of survivors (e.g. minority groups); these issues could impact how individuals experienced delivering or receiving interventions.

AUTHORS' CONCLUSIONS

We had high or moderate confidence in all but one of our review findings. Further research in low- and middle-income settings, with male survivors of sexual abuse and violence and those from minority groups could strengthen the evidence for low and moderate confidence findings. We found that few interventions had published quantitative and qualitative evaluations. Since this QES has highlighted important aspects that could enable interventions to be more suitable for survivors, using a range of methodologies would provide valuable information that could enhance intervention uptake, completion and effectiveness. This study has shown that although survivors often found interventions difficult, they also appreciated that they needed to work through trauma, which they said resulted in a wide range of benefits. Therefore, listening to survivors and providing appropriate interventions, at the right time for them, can make a significant difference to their health and well-being.

Heterogeneity of posttraumatic stress symptoms in bereaved children and adolescents: Exploring subgroups and possible risk factors

Bereaved youths are at risk of developing posttraumatic stress (PTS), but there are large individual differences in presentation and severity of PTS symptoms among bereaved youths. The study sought to identify subgroups based on the distribution of self-rated loss-related PTS symptoms in a sample of 264 bereaved youths (aged 7-18). Based on latent class analysis, we identified three subgroups: no disturbance (37.9%), intermediate disturbance (39.0%) and pervasive disturbance (23.1%). Subgroups differed in PTS severity and symptom configuration. Specifically, avoidance was relatively more pronounced in bereaved youth with no and intermediate PTS disturbance, whereas emotional numbing was relatively more pronounced in bereaved youth with intermediate and pervasive PTS disturbance. Associations between subgroup membership, emotional stability and demographic and loss-related variables were also examined. Multinomial logistic regression indicated that youths in the pervasive disturbance subgroup reported lower emotional stability than youths in the no disturbance subgroup. Other variables were unrelated to subgroup membership. The study highlights the importance of considering the heterogeneity in PTS symptomatology in the diagnoses and treatment of loss-related traumatic stress in bereaved youth. Moreover, it underscores the need for further research on possible risk and protective factors involved in the maintenance and development of this traumatic stress.

Community-Based Interventions for the Treatment and Management of Conflict-Related Trauma in Low-Middle Income, Conflict-Affected Countries: a Realist Review

Where low- and middle-income countries have limited economic resources to provide individualized mental health services to people exposed to conflict, community-based interventions may be more appropriate. We aimed to evaluate community level interventions for improving mental health outcomes in Low- and Middle-income countries (LMIC). A realist review of community-based interventions (CBIs) to improve mental health for people in LMIC following conflict. Five databases (Cochrane, PubMed, PsychINFO, Medline, and CINAHL) and a manual search of individual papers. We found 1318 articles, of which 29 were selected. Out of the 29 primary articles, 19 showed successful results, 4 showed mixed results, 1 showed inconclusive results, and 1 showed unsuccessful results. After analyzing the results, we found 3 mechanisms that may influence the effectiveness of these CBIs: the use of lay community members as intervention deliverers, the application of transdiagnostic approaches, and customized outcome assessment tools. Community-based approaches to improve mental health in LMICs are rare and evidence for their effectiveness is limited. Interventions that have a wide scope, train lay mental health workers, and use contextually adapted outcome assessment tools show promise.

Recognizing the importance of childhood maltreatment as a critical factor in psychiatric diagnoses, treatment, research, prevention, and education

Childhood maltreatment is the most important preventable risk factor for psychiatric disorders. Maltreated individuals typically develop psychiatric disorders at an earlier age, have a more pernicious course, more comorbidities, greater symptom severity, and respond less favorably to treatments than non-maltreated individuals with the same primary DSM-5 diagnosis. Furthermore, maltreated individuals have alterations in stress-susceptible brain regions, hypothalamic-pituitary-adrenal response, and inflammatory marker levels not discernible in their non-maltreated counterparts. Hence, maltreated and non-maltreated individuals with the same primary DSM-5 diagnoses appear to be clinically and neurobiologically distinct. The failure to embody this distinction in DSM-5 has interfered with our ability to discover novel treatments, to recommend currently available treatments most likely to be efficacious, and has been a largely unrecognized confound that has thwarted our ability to identify the biological basis for major psychiatric disorders. Incorporating this distinction into DSM will help transform this sign and symptom-based classification system to a more etiologically informed nosology. We discuss several diagnostic alternatives and recommend the inclusion of a Developmental Trauma Disorder diagnosis for severely dysregulated individuals, of all ages, with numerous comorbidities, who experienced interpersonal victimization and disruptions in attachment, such as emotional maltreatment or neglect. For less severely affected maltreated individuals, we suggest using conventional diagnostic categories, such as major depression, but with an essential modifier indicating a history of childhood maltreatment, or early life stress, to delineate the ecophenotypic variant. Implementing this strategy should improve our ability to effectively diagnose and treat individuals with psychiatric disorders and to accelerate discovery.

Effectiveness of psychosocial school interventions in Finnish schools for refugee and immigrant children, "Refugees Well School" in Finland (RWS-FI): a protocol for a cluster randomized controlled trial

BACKGROUND

Schools are natural environments in which to enhance young people's social and emotional skills, mental health, and contact between diverse groups, including students from refugee and immigrant backgrounds. A layered or tiered provision of services is recommended as it can be effective to meet the needs of war-affected adolescents who variably show mental health problems (such as posttraumatic stress disorder (PTSD)). The current protocol describes the study design for a multi-layered intervention model. The study will test the effectiveness of two interventions: a teacher-training intervention In-Service Teacher Training (INSETT) combined with targeted cognitive-behavioral treatment-based Teaching Recovery Techniques (TRT) and a classroom-focused preventive intervention Peer Integration and Enhancement Resources (PIER). We analyze, first, whether the interventions are effective in decreasing psychological distress and increasing positive resources, i.e., prosocial behavior and resilience among refugee and immigrant students. Second, we analyze which student-, school-, and parent-related factors mediate the possible beneficial changes. Third, we look at which groups the interventions are most beneficial to.

METHODS

A three-arm cluster RCT with parallel assignment, with a 1:1:1 allocation ratio, is applied in 16 schools that agreed to participate in the Refugees Well School interventions and effectiveness study. Schools were randomized to three conditions of two active interventions and a waiting list control condition. Students, their parents, and teachers in intervention and control schools participated in the study at baseline before the interventions, after the interventions, and at 6 to 12 months after the interventions. The primary effectiveness criterion variables are psychological distress (SDQ) symptoms, resilience (CYRM-12), and prosocial behavior (SDQ).

DISCUSSION

The current study presents a recommended universal approach of layered interventions aiming to reduce psychological distress and increase resilience among refugee and immigrant students. A combination of promotive, preventive, and targeted interventions may offer a holistic, ecological intervention package for schools to better address the needs of the whole group.

TRIAL REGISTRATION

ISRCTN ISRCTN64245549 . Retrospectively registered on 10 June 2020.

A 3-year retrospective study of 866 children and adolescent outpatients followed in the Nice Pediatric Psychotrauma Center created after the 2016 mass terror attack

BACKGROUND

The mass terrorist attack in Nice, France, in July 2016 caused deaths and injuries in a local population, including children and adolescents. The Nice Pediatric Psychotrauma Center (NPPC) was opened to provide mental health care to the pediatric population (0-18 years) who experienced traumatic events.

OBJECTIVES

This study describes the specificity of the care pathway for young trauma victims, with an explanation of how the NPPC works during the first three years.

METHODS

In this retrospective study, we conducted quantitative and qualitative data collection about new and follow-up consultations, primary and comorbid diagnoses, and the kind of trauma (terrorist attack versus other kinds of trauma). Ethics approval was obtained from the local Ethics committee.

RESULTS

866 children and adolescents were followed in the NPPC. We found a high rate of Post-Traumatic Stress Disorder (PTSD; 71%) in this population with a high rate of comorbidities (67%), mainly sleep disorders (34.7%) and mood and anxiety disorders (16.2%). A high number of children and adolescents impacted by the terrorist attack required follow-up consultations after exposure to the mass terrorist attack, the first care-seeking requests continued to occur three years later, although at a slower rate than in the first and second years. New consultations for other kinds of trauma were observed over time.

DISCUSSION

This study supports previous findings on the significant impact of mass trauma in the pediatric population showing even a higher level of PTSD and a high rate of comorbidities. This may be explained by the brutality of the traumatic event, particularly for this age group. The findings of this study have implications for early interventions and long-term care for children and adolescents to prevent the development of chronic PTSD into adulthood.

Trauma-Focused Cognitive Behavioral Therapy in 13 Urban Public Schools: Mixed Methods Results of Barriers, Facilitators, and Implementation Outcomes

Trauma-focused cognitive behavioral therapy (TF-CBT) is an evidence-based intervention to treat Post-traumatic Stress Disorder among youth ages 3-18 years. In this pilot study, 31 clinicians in 13 urban public schools received TF-CBT training to improve access to a high-quality trauma treatment for youth in need. A mixed methods design was used to assess implementation barriers, facilitators and outcomes to examine initial feasibility, acceptability, and appropriateness of TF-CBT delivered in school settings. Although 70% of clinicians reported confidence in the evidence-base of TF-CBT and its potential to support their students who have a very high prevalence of lifetime trauma exposure, implementation practice outcomes suggest a wide range of TF-CBT use (Range = 0 to 11 students enrolled per clinician, Mean = 1.4 students) with 23 clinicians implementing the TF-CBT model with at least one case. Results point to the potential value of training school mental health clinicians in TF-CBT based on its compatibility with student needs. Yet, by connecting focus group results to top-rated barriers and facilitators, we identify several adjustments that should be made to improve intervention-setting fit in future studies. Specifically, school setting-specific intervention adaptations, school-tailored implementation support and thoughtful consideration of school-based clinicians' roles and responsibilities are needed to enhance future implementation success.

Behavioral and pharmacological interventions for the prevention and treatment of psychiatric disorders with children exposed to maltreatment

There is a well-established relation between exposure to child maltreatment and the onset and course of multiple, comorbid psychiatric disorders. Given the heterogeneous clinical presentations at the time services are initiated, interventions for children exposed to maltreatment need to be highly effective to curtail the lifelong burden and public health costs attributable to psychiatric disorders. The current review describes the most effective, well-researched, and widely-used behavioral and pharmacological interventions for preventing and treating a range of psychiatric disorders common in children exposed to maltreatment. Detailed descriptions of each intervention, including their target population, indicated age range, hypothesized mechanisms of action, and effectiveness demonstrated through randomized controlled trials research, are presented. Current limitations of these interventions are noted to guide specific directions for future research aiming to optimize both treatment effectiveness and efficiency with children and families exposed to maltreatment. Strategic and programmatic future research can continue the substantial progress that has been made in the prevention and treatment of psychiatric disorders for children exposed to maltreatment.

Behavioural Difficulties in Children and Adolescents with Mental Disorders under Extreme Situations

In 2020, the Governments of many countries maintained different levels of confinement of the population due to the pandemic that produced the COVID-19. There are few studies published on the psychological impact in the child and adolescent population diagnosed with mental disorders, especially during the home confinement stage. Explanatory models based on socio-demographic and clinical variables provide an approximation to level changes in different dimensions of behavioural difficulties. A categorical-response logistic ordinal regression model, based on a cross-sectional study with 139 children and adolescents diagnosed with mental disorders is performed for each dimension under analysis. Most of the socio-demographic and clinical explanatory variables considered (24 of 26) were significant at population level for at least one of the four dimensions of behavioural difficulties (15 response variables) under analysis. Odds-ratios were interpreted to identify risk or protective factors increasing or decreasing severity in the response variable. This analysis provides useful information, making it possible to more readily anticipate critical situations due to extreme events, such as a confinement, in this population.

Lost in Transition? Evidence-Based Treatments for Adolescents and Young Adults with Posttraumatic Stress Disorder and Results of an Uncontrolled Feasibility Trial Evaluating Cognitive Processing Therapy

Posttraumatic stress disorder (PTSD) is not uncommon among adolescents and young adults (AYAs). Left untreated, transition to adulthood might be especially challenging and/or prolonged for AYAs. However, it is unclear whether AYAs are adequately represented in current PTSD treatment research and whether they benefit to the same degree as younger or older individuals. In the first part of the paper, we reflect on developmental considerations in the treatment of AYAs and give an overview of current age-specific results in PTSD treatment research. Furthermore, we review individual trauma-focused evidence-based treatments that were examined in AYAs over the last 10 years. In the second part, we present data from an uncontrolled feasibility trial evaluating cognitive processing therapy (CPT) with some age-adapted modifications and an exposure component (written accounts). We treated 17 AYAs (aged 14 to 21) suffering from posttraumatic stress symptoms (PTSS). At posttreatment, participants had improved significantly with respect to clinician-rated PTSS severity (d = 1.32). Treatment gains were maintained throughout the 6-week and 6-month follow-ups. Results indicated that CPT, with only minor adaptations, was feasible and safe in AYAs. The recommendations for future research focus on the inclusion of young adults in trials with adolescents, more refined age reporting in clinical trials, and the encouragement of dismantling studies in youth. To conclude, clinical recommendations for caregiver involvement and the addressing of developmental tasks, motivational issues and emotion regulation problems are discussed.

[DBT-PTSD-EA: treatment of posttraumatic stress disorder after interpersonal traumatization in childhood in adolescents with borderline personality disorders : A pilot study]

BACKGROUND

Recent meta-analyses have shown that posttraumatic stress disorder (PTSD) in adolescents and young adults can be effectively treated; however, there is a lack of studies that investigated the efficacy of psychotherapy in the clinically important group of adolescents with PTSD related to childhood sexual and/or physical abuse and co-occurring symptoms of borderline personality disorder (BPD).

OBJECTIVE

The aim of this study was a first evaluation of the efficacy of a specifically developed trauma-focused treatment (DBT-PTSD-EA) for adolescent patients with PTSD and BPD symptoms after interpersonal violence in childhood and adolescence.

METHODS

Validated questionnaires including the Davidson trauma scale (DTS), the borderline symptom list (BSL-23) and the Beck depression inventory (BDI-II) were used to assess treatment-related changes in psychopathology in 39 treatment-seeking adolescents with a diagnosis of PTSD and symptoms of BPD after childhood sexual and/or physical abuse. The diagnoses were established from standardized clinical interviews. The analyses were primarily based on pre-to-post comparisons of all patients who were included (intent to treat analyses, ITT).

RESULTS AND DISCUSSION

Significant improvements were observed in all questionnaires including PTSD severity, intrusive re-experiencing, hyperarousal, PTSD-related avoidance, severity of BPD and depressive symptoms. The pre-post effect sizes were large for the DTS total score (Cohen's d = 1.24) and medium to large for both the BSL-23 (d = 0.69) and the BDI-II (d = 0.72). While these results are very promising, the validity is limited by the lack of a control group.

Cognitive-behavioural therapy for a variety of conditions: an overview of systematic reviews and panoramic meta-analysis

BACKGROUND

Cognitive-behavioural therapy aims to increase quality of life by changing cognitive and behavioural factors that maintain problematic symptoms. A previous overview of cognitive-behavioural therapy systematic reviews suggested that cognitive-behavioural therapy was effective for many conditions. However, few of the included reviews synthesised randomised controlled trials.

OBJECTIVES

This project was undertaken to map the quality and gaps in the cognitive-behavioural therapy systematic review of randomised controlled trial evidence base. Panoramic meta-analyses were also conducted to identify any across-condition general effects of cognitive-behavioural therapy.

DATA SOURCES

The overview was designed with cognitive-behavioural therapy patients, clinicians and researchers. The Cochrane Library, MEDLINE, EMBASE, PsycINFO, Cumulative Index to Nursing and Allied Health Literature, Child Development & Adolescent Studies, Database of Abstracts of Reviews of Effects and OpenGrey databases were searched from 1992 to January 2019.

REVIEW METHODS

Study inclusion criteria were as follows: (1) fulfil the Centre for Reviews and Dissemination criteria; (2) intervention reported as cognitive-behavioural therapy or including one cognitive and one behavioural element; (3) include a synthesis of cognitive-behavioural therapy trials; (4) include either health-related quality of life, depression, anxiety or pain outcome; and (5) available in English. Review quality was assessed with A MeaSurement Tool to Assess systematic Reviews (AMSTAR)-2. Reviews were quality assessed and data were extracted in duplicate by two independent researchers, and then mapped according to condition, population, context and quality. The effects from high-quality reviews were pooled within condition groups, using a random-effect panoramic meta-analysis. If the across-condition heterogeneity was I2 < 75%, we pooled across conditions. Subgroup analyses were conducted for age, delivery format, comparator type and length of follow-up, and a sensitivity analysis was performed for quality.

RESULTS

A total of 494 reviews were mapped, representing 68% (27/40) of the categories of the International Classification of Diseases, Eleventh Revision, Mortality and Morbidity Statistics. Most reviews (71%, 351/494) were of lower quality. Research on older adults, using cognitive-behavioural therapy preventatively, ethnic minorities and people living outside Europe, North America or Australasia was limited. Out of 494 reviews, 71 were included in the primary panoramic meta-analyses. A modest effect was found in favour of cognitive-behavioural therapy for health-related quality of life (standardised mean difference 0.23, 95% confidence interval 0.05 to 0.41, prediction interval -0.05 to 0.50, I2 = 32%), anxiety (standardised mean difference 0.30, 95% confidence interval 0.18 to 0.43, prediction interval -0.28 to 0.88, I2 = 62%) and pain (standardised mean difference 0.23, 95% confidence interval 0.05 to 0.41, prediction interval -0.28 to 0.74, I2 = 64%) outcomes. All condition, subgroup and sensitivity effect estimates remained consistent with the general effect. A statistically significant interaction effect was evident between the active and non-active comparator groups for the health-related quality-of-life outcome. A general effect for depression outcomes was not produced as a result of considerable heterogeneity across reviews and conditions.

LIMITATIONS

Data extraction and analysis were conducted at the review level, rather than returning to the individual trial data. This meant that the risk of bias of the individual trials could not be accounted for, but only the quality of the systematic reviews that synthesised them.

CONCLUSION

Owing to the consistency and homogeneity of the highest-quality evidence, it is proposed that cognitive-behavioural therapy can produce a modest general, across-condition benefit in health-related quality-of-life, anxiety and pain outcomes.

FUTURE WORK

Future research should focus on how the modest effect sizes seen with cognitive-behavioural therapy can be increased, for example identifying alternative delivery formats to increase adherence and reduce dropout, and pursuing novel methods to assess intervention fidelity and quality.

STUDY REGISTRATION

This study is registered as PROSPERO CRD42017078690.

FUNDING

This project was funded by the National Institute for Health Research (NIHR) Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 25, No. 9. See the NIHR Journals Library website for further project information.

Internalizing Symptom Profiles Among Youth in Foster Care: A Comparison Study

Background: A high prevalence of anxiety and depression is found among youth in foster care. There is limited knowledge on the anxiety and depression symptom profiles of youth in foster care. We examined latent profiles of anxiety and depression symptoms across three unique youth samples and whether youth in foster care were more or less likely to belong to specific symptom profiles than their peers recruited from clinical or general youth populations. We also investigated if these profiles were predicted by sex and age. Methods: Self-reported anxiety and depression symptoms were assessed by Spence Children's Anxiety Scale and Short Mood and Feelings Questionnaire. Data were pooled from three youth samples (N = 2,005; mean age = 13.9 years, range = 11-18 years) comprising youth in foster care (n = 245), a clinical youth sample (n = 107), and a general population youth sample (n = 1,653). Symptom profiles were identified using latent profile analyses. Multinominal logistic regression was used to predict the latent profile membership. Results: Three profiles that differed both in symptom level and shape were identified and labeled as low, medium, and high symptom profile. Compared to the general population youth sample, youth in foster care had a higher likelihood of belonging to the high symptom profile, but not the medium symptom profile. Youth from the clinical sample had an increased risk of belonging to the medium and high symptom profiles compared to the youth in foster care and general population youth samples. Across samples, girls yielded a higher likelihood of having a medium or high symptom profile. Increasing age was associated with a higher likelihood of being in the high symptom profile. Conclusion: Compared to their counterparts in the general population, youth in foster care are at risk of belonging to a class of youth with high symptom levels across subtypes of internalizing symptoms, indicating the importance of systematic and broad assessment of internalizing symptoms among these youth. Knowledge on the symptom profiles of anxiety subtypes and depression increases our understanding of the treatment needs of youth in foster care.

Cognitive behavioural therapy for anxiety disorders in children and adolescents

BACKGROUND

Previous Cochrane Reviews have shown that cognitive behavioural therapy (CBT) is effective in treating childhood anxiety disorders. However, questions remain regarding the following: up-to-date evidence of the relative efficacy and acceptability of CBT compared to waiting lists/no treatment, treatment as usual, attention controls, and alternative treatments; benefits across a range of outcomes; longer-term effects; outcomes for different delivery formats; and amongst children with autism spectrum disorders (ASD) and children with intellectual impairments.

OBJECTIVES

To examine the effect of CBT for childhood anxiety disorders, in comparison with waitlist/no treatment, treatment as usual (TAU), attention control, alternative treatment, and medication.

SEARCH METHODS

We searched the Cochrane Common Mental Disorders Controlled Trials Register (all years to 2016), the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, Embase, and PsycINFO (each to October 2019), international trial registries, and conducted grey literature searches.

SELECTION CRITERIA

We included randomised controlled trials of CBT that involved direct contact with the child, parent, or both, and included non-CBT comparators (waitlist/no treatment, treatment as usual, attention control, alternative treatment, medication). Participants were younger than age 19, and met diagnostic criteria for an anxiety disorder diagnosis. Primary outcomes were remission of primary anxiety diagnosis post-treatment, and acceptability (number of participants lost to post-treatment assessment), and secondary outcomes included remission of all anxiety diagnoses, reduction in anxiety symptoms, reduction in depressive symptoms, improvement in global functioning, adverse effects, and longer-term effects.

DATA COLLECTION AND ANALYSIS

We used standard methodological procedures as recommended by Cochrane. We used GRADE to assess the quality of the evidence.

MAIN RESULTS

We included 87 studies and 5964 participants in quantitative analyses. Compared with waitlist/no treatment, CBT probably increases post-treatment remission of primary anxiety diagnoses (CBT: 49.4%, waitlist/no treatment: 17.8%; OR 5.45, 95% confidence interval (CI) 3.90 to 7.60; n = 2697, 39 studies, moderate quality); NNTB 3 (95% CI 2.25 to 3.57) and all anxiety diagnoses (OR 4.43, 95% CI 2.89 to 6.78; n = 2075, 28 studies, moderate quality). Low-quality evidence did not show a difference between CBT and TAU in post-treatment primary anxiety disorder remission (OR 3.19, 95% CI 0.90 to 11.29; n = 487, 8 studies), but did suggest CBT may increase remission from all anxiety disorders compared to TAU (OR 2.74, 95% CI 1.16 to 6.46; n = 203, 5 studies). Compared with attention control, CBT may increase post-treatment remission of primary anxiety disorders (OR 2.28, 95% CI 1.33 to 3.89; n = 822, 10 studies, low quality) and all anxiety disorders (OR 2.75, 95% CI 1.22 to 6.17; n = 378, 5 studies, low quality). There was insufficient available data to compare CBT to alternative treatments on post-treatment remission of primary anxiety disorders, and low-quality evidence showed there may be little to no difference between these groups on post-treatment remission of all anxiety disorders (OR 0.89, 95% CI 0.35 to 2.23; n = 401, 4 studies) Low-quality evidence did not show a difference for acceptability between CBT and waitlist/no treatment (OR 1.09, 95% CI 0.85 to 1.41; n=3158, 45 studies), treatment as usual (OR 1.37, 95% CI 0.73 to 2.56; n = 441, 8 studies), attention control (OR 1.00, 95% CI 0.68 to 1.49; n = 797, 12 studies) and alternative treatment (OR 1.58, 95% CI 0.61 to 4.13; n=515, 7 studies). No adverse effects were reported across all studies; however, in the small number of studies where any reference was made to adverse effects, it was not clear that these were systematically monitored. Results from the anxiety symptom outcomes, broader outcomes, longer-term outcomes and subgroup analyses are provided in the text. We did not find evidence of consistent differences in outcomes according to delivery formats (e.g. individual versus group; amount of therapist contact time) or amongst samples with and without ASD, and no studies included samples of children with intellectual impairments.

AUTHORS' CONCLUSIONS

CBT is probably more effective in the short-term than waiting lists/no treatment, and may be more effective than attention control. We found little to no evidence across outcomes that CBT is superior to usual care or alternative treatments, but our confidence in these findings are limited due to concerns about the amount and quality of available evidence, and we still know little about how best to efficiently improve outcomes.

Psychological and social interventions for the prevention of mental disorders in people living in low- and middle-income countries affected by humanitarian crises

BACKGROUND

People living in 'humanitarian settings' in low- and middle-income countries (LMICs) are exposed to a constellation of physical and psychological stressors that make them vulnerable to developing mental disorders. A range of psychological and social interventions have been implemented with the aim to prevent the onset of mental disorders and/or lower psychological distress in populations at risk, and it is not known whether interventions are effective.

OBJECTIVES

To compare the efficacy and acceptability of psychological and social interventions versus control conditions (wait list, treatment as usual, attention placebo, psychological placebo, or no treatment) aimed at preventing the onset of non-psychotic mental disorders in people living in LMICs affected by humanitarian crises.

SEARCH METHODS

We searched the Cochrane Common Mental Disorders Controlled Trials Register (CCMD-CTR), the Cochrane Drugs and Alcohol Review Group (CDAG) Specialized Register, Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE (OVID), Embase (OVID), PsycINFO (OVID), and ProQuest PILOTS database with results incorporated from searches to February 2020. We also searched the World Health Organization's (WHO) International Clinical Trials Registry Platform and ClinicalTrials.gov to identify unpublished or ongoing studies. We checked the reference lists of relevant studies and reviews.

SELECTION CRITERIA

All randomised controlled trials (RCTs) comparing psychological and social interventions versus control conditions to prevent the onset of mental disorders in adults and children living in LMICs affected by humanitarian crises. We excluded studies that enrolled participants based on a positive diagnosis of mental disorder (or based on a proxy of scoring above a cut-off score on a screening measure).

DATA COLLECTION AND ANALYSIS

We calculated standardised mean differences for continuous outcomes and risk ratios for dichotomous data, using a random-effects model. We analysed data at endpoint (zero to four weeks after therapy) and at medium term (one to four months after intervention). No data were available at long term (six months or longer). We used GRADE to assess the quality of evidence.

MAIN RESULTS

In the present review we included seven RCTs with a total of 2398 participants, coming from both children/adolescents (five RCTs), and adults (two RCTs). Together, the seven RCTs compared six different psychosocial interventions against a control comparator (waiting list in all studies). All the interventions were delivered by paraprofessionals and, with the exception of one study, delivered at a group level. None of the included studies provided data on the efficacy of interventions to prevent the onset of mental disorders (incidence). For the primary outcome of acceptability, there may be no evidence of a difference between psychological and social interventions and control at endpoint for children and adolescents (RR 0.93, 95% CI 0.78 to 1.10; 5 studies, 1372 participants; low-quality evidence) or adults (RR 0.96, 95% CI 0.61 to 1.50; 2 studies, 767 participants; very low quality evidence). No information on adverse events related to the interventions was available. For children's and adolescents' secondary outcomes of prevention interventions, there may be no evidence of a difference between psychological and social intervention groups and control groups for reducing PTSD symptoms (standardised mean difference (SMD) -0.16, 95% CI -0.50 to 0.18; 3 studies, 590 participants; very low quality evidence), depressive symptoms (SMD -0.01, 95% CI -0.29 to 0.31; 4 RCTs, 746 participants; very low quality evidence) and anxiety symptoms (SMD 0.11, 95% CI -0.09 to 0.31; 3 studies, 632 participants; very low quality evidence) at study endpoint. In adults' secondary outcomes of prevention interventions, psychological counselling may be effective for reducing depressive symptoms (MD -7.50, 95% CI -9.19 to -5.81; 1 study, 258 participants; very low quality evidence) and anxiety symptoms (MD -6.10, 95% CI -7.57 to -4.63; 1 study, 258 participants; very low quality evidence) at endpoint. No data were available for PTSD symptoms in the adult population. Owing to the small number of RCTs included in the present review, it was not possible to carry out neither sensitivity nor subgroup analyses.

AUTHORS' CONCLUSIONS

Of the seven prevention studies included in this review, none assessed whether prevention interventions reduced the incidence of mental disorders and there may be no evidence for any differences in acceptability. Additionally, for both child and adolescent populations and adult populations, a very small number of RCTs with low quality evidence on the review's secondary outcomes (changes in symptomatology at endpoint) did not suggest any beneficial effect for the studied prevention interventions. Confidence in the findings is hampered by the scarcity of prevention studies eligible for inclusion in the review, by risk of bias in the studies, and by substantial levels of heterogeneity. Moreover, it is possible that random error had a role in distorting results, and that a more thorough picture of the efficacy of prevention interventions will be provided by future studies. For this reason, prevention studies are urgently needed to assess the impact of interventions on the incidence of mental disorders in children and adults, with extended periods of follow-up.

Efficacy of the 'Children in Disaster: Evaluation and Recovery (CIDER)' Protocol for Traumatized Adolescents in Korea

BACKGROUND

We aimed to evaluate the feasibility of trauma-focused group therapy in adolescents exposed to traumatic events in Korea.

METHODS

We recruited 22 adolescents (mean age, 16 years; standard deviation, 1.43; range, 13-18 years). Children in Disaster: Evaluation and Recovery (CIDER) V1.0 is a trauma-focused group therapy comprising eight 50-minute-long sessions. The effectiveness of the intervention was evaluated using the Korean version of the Children's Response to Traumatic Events Scale-Revised (K-CRTES-R), the Beck Depression Inventory (BDI), the State Anxiety Inventory for Children (SAIC), and the Pediatric Quality of Life Inventory (PedsQL). The data were analyzed by the Wilcoxon signed-rank test.

RESULTS

A significant improvement was revealed in trauma-related symptom scores (Z = -2.85, P < 0.01), depressive symptom scores (Z = -2.35, P < 0.05) and quality of life scores (Z = -3.08, P < 0.01). Additionally, a marginally significant improvement was found in anxiety symptom scores (Z = -1.90, P = 0.058).

CONCLUSION

CIDER is a potentially effective intervention for adolescents exposed to traumatic events. Larger controlled trials are needed.

TRIAL REGISTRATION

Clinical Research Information Service Identifier: KCT0004681.

Cluster Randomized Trial of a College Health Center Sexual Violence Intervention

INTRODUCTION

Sexual violence, particularly in the context of drinking, is prevalent on college campuses. This study tested a brief intervention to prevent sexual violence among students receiving care from college health centers.

STUDY DESIGN

This study was a two-arm, unblinded cluster RCT.

SETTING/PARTICIPANTS

On 28 campuses with health/counseling centers (1:1 randomization allocation; 12 intervention and 16 control), from September 2015 to March 2018, a total of 2,291 students seeking care at college health centers completed surveys before the appointment, immediately after, 4 months later, and 12 months later.

INTERVENTION

Intervention college health center staff received training on delivering sexual violence education to all students seeking care. Control sites provided information about drinking responsibly.

MAIN OUTCOME MEASURES

The primary outcome was students' change in recognition of sexual violence. Additional outcomes included sexual violence disclosure and use of services among students with a history of sexual violence at baseline. Generalized linear mixed models accounting for campus-level clustering assessed intervention effects. Data were analyzed from September 2018 to June 2019.

RESULTS

Half (55%) of students seeking care at college health centers reported any history of sexual violence exposure. No between-group differences in primary (β=0.001, 95% CI= -0.04, 0.04) or secondary outcomes emerged between intervention and control students. Post-hoc analyses adjusting for the intensity of intervention delivery (intensity-adjusted) revealed an increase in self-efficacy to use harm reduction strategies (β=0.09, 95% CI=0.01, 0.18) among intervention participants. Among those who reported sexual violence at baseline, intervention students had increased odds of disclosing violence during the visit (AOR=4.47, 95% CI=2.25, 8.89) in intensity-adjusted analyses compared with control. No between-group differences emerged for remaining outcomes.

CONCLUSIONS

Sexual violence exposure is high among students seeking care in college health centers. A brief provider-delivered sexual violence intervention, when implemented with fidelity, was associated with improved self-efficacy to use harm reduction and increased disclosure of sexual violence during clinical encounters but no increased use of services. More interventions that are stronger in intensity are needed to connect students to sexual violence services.

TRIAL REGISTRATION

This study is registered at www.clinicaltrials.gov NCT02355470.

Interventions to support people exposed to adverse childhood experiences: systematic review of systematic reviews

BACKGROUND

Adverse Childhood Experiences (ACEs) such as abuse, neglect or household adversity may have a range of serious negative impacts. There is a need to understand what interventions are effective to improve outcomes for people who have experienced ACEs.

METHODS

Systematic review of systematic reviews. We searched 18 database sources from 2007 to 2018 for systematic reviews of effectiveness data on people who experienced ACEs aged 3-18, on any intervention and any outcome except incidence of ACEs. We included reviews with a summary quality score (AMSTAR) of 5.5 or above.

RESULTS

Twenty-five reviews were included. Most reviews focus on psychological interventions and mental health outcomes. The strongest evidence is for cognitive-behavioural therapy for people exposed to abuse. For other interventions - including psychological therapies, parent training, and broader support interventions - the findings overall are inconclusive, although there are some positive results.

CONCLUSIONS

There are significant gaps in the evidence on interventions for ACEs. Most approaches focus on mitigating individual psychological harms, and do not address the social pathways which may mediate the negative impacts of ACEs. Many negative impacts of ACEs (e.g. on health behaviours, social relationships and life circumstances) have also not been widely addressed by intervention studies.

Challenges in recruiting and retaining adolescents with abuse-related posttraumatic stress disorder: lessons learned from a randomized controlled trial

BACKGROUND

Research on effective recruitment and retention strategies for adolescents and young adults suffering from posttraumatic stress disorder is scarce. The aim of the current study was to provide data on recruitment sources, barriers, and facilitators for participation in a randomized controlled trial for young individuals with histories of sexual and/or physical abuse.

METHODS

Study participants aged 14 to 21 were asked to complete a checklist on individual sources of recruitment, barriers, and facilitators for participation in the trial. Fifty-three out of the 80 study participants who were contacted completed the checklist (66.3%).

RESULTS

Most respondents reported multiple recruitment sources, with online and media advertising search strategies indicated most frequently (45.4% of all mentions), followed by practitioner-referred sources (38.7%). Respondents' reported barriers included additional demands of the trial (60.3%), followed by distress caused by having to talk about painful topics (15.5%). The most frequently indicated facilitators were the organizational setting (55.1%) and monetary incentives (22.2%), followed by social support (12.0%) and non-monetary incentives (10.2%). No significant differences were observed between adolescent and young adult respondents with the exception that adolescents reported significantly more frequently that they had learned about the trial from their caregiver.

CONCLUSIONS

Our findings permit the formulation of recommendations for planning and conducting trials with this clientele. Future research is needed on how specific barriers can be effectively overcome.

Early Hypnotic Intervention After Traumatic Events in Children

Post-traumatic stress disorder is a debilitating condition that can develop after exposure to any potentially traumatic event (natural disaster, physical assault, and car accident). This study focused on four pediatric patients presenting with an early stress response after a motor vehicle accident who were offered early therapeutic and a preventive management by hypnotherapy shortly after exposure to the traumatic event. All patients improved after one or several sessions of hypnosis. The results indicate that hypnotherapy can immediately help patients during the early period following a traumatic event.

Changes in Traumatic Memories and Posttraumatic Cognitions Associate with PTSD Symptom Improvement in Treatment of Multiply Traumatized Children and Adolescents

Refinement, targeting, and better dissemination of trauma-focused therapies requires understanding their underlying mechanisms of change. Research on such mechanisms among multiply traumatized children and adolescents is scarce. We examined the role of improvements in problematic qualities of traumatic memories and maladaptive posttraumatic cognitions in PTSD symptom reduction, in a randomized, pragmatic trial of narrative exposure therapy vs. treatment as usual with 40 participants 9-17 years old (48% female, 75% refugee background) repeatedly exposed to war or family violence related trauma. Posttraumatic cognitions, quality of traumatic memories and PTSD symptoms were assessed by self-report before and after treatment. Improvements in both quality of traumatic memories (r _MI = .36) and posttraumatic cognitions (r _MI = .46) correlated with symptom reduction. However, improvement during treatment was only significant for quality of traumatic memories (F _MI(11,333.56) = 4.77), not for posttraumatic cognitions. We detected no difference in effects of narrative exposure therapy and treatment as usual on cognitions or memories. We tentatively suggest problematic, overly sensory and incoherent quality of traumatic memories may be a useful target in the treatment of PTSD symptoms among multiply traumatized children and adolescents. Changing maladaptive posttraumatic cognitions, though important, may be challenging among those with severe, repeated trauma.

The efficacy of Narrative Exposure Therapy for Children (KIDNET) as a treatment for traumatized young refugees versus treatment as usual: study protocol for a multi-center randomized controlled trial (YOURTREAT)

BACKGROUND

Germany hosts a large number of refugees from war-affected countries. The integration of refugees, in particular young refugees from the Middle East, is one of the major current social challenges in Germany. Mental disorders, first of all post-traumatic stress disorder (PTSD) that results from war experiences, are common among young refugees and interfere with quality of life as well as functional integration. Evidence regarding effective treatment options for this population is scarce. In this trial, we aim to evaluate the pragmatic, short-term psychotherapy Narrative Exposure Therapy for Children (KIDNET) for the treatment of young refugees in Germany.

METHODS

In a rater-blinded, multi-center, randomized-controlled trial, KIDNET is compared to treatment as usual (TAU) within the general health care system. A total number of 80 young refugees who fulfill the diagnostic criteria of PTSD will be randomized to either KIDNET or TAU. Diagnostic interviews will take place at baseline before treatment as well as 6 and 12 months thereafter. They will assess exposure to traumatic events, PTSD and comorbid symptoms, as well as parameters of integration.

DISCUSSION

The results of this study should provide evidence regarding effective treatment options for young refugees in Germany, a population that has been understudied and received only limited access to mental health care so far. Next to the effects of treatment on mental health outcomes, integration parameters will be investigated. Therefore, this study should provide broad insights into treatment options for young refugees and their potential implications on successful integration.

TRIAL REGISTRATION

German Clinical Trials Register (Deutsches Register Klinischer Studien; DRKS), ID: DRKS00017222. Registered on 15 May 2019.

Sporting Activities for Individuals Who Experienced Trauma During Their Youth: A Meta-Study

The purpose of this study was to critically examine the qualitative research on childhood trauma survivors' experiences of sporting activities. A comprehensive search of health and social science databases, manual journal searches, and contact with experts yielded 7,395 records. Full-text screening resulted in a final sample of 16 studies. Meta-study methodology was used as a diagnostic tool to rigorously analyze the theory, methods, and findings of the included studies. Studies with explicit connections between philosophy, theory, and methodology resulted in a more robust and critical contribution to the literature. There was much diversity in terms of methodological approaches and qualitative methods which was important in revealing the multifaceted nature of experiences in sporting activities following trauma. Findings from the reviewed studies indicated that a sense of belonging, psychological escape, embodied experience, and the physical and social environmental are important considerations in the study of sporting activities for trauma survivors.

Mechanisms of change in psychological interventions for posttraumatic stress symptoms: A systematic review with recommendations

Psychological interventions can alleviate posttraumatic stress symptoms (PTSS). However, further development of treatment approaches calls for understanding the mechanisms of change through which diverse interventions affect PTSS. We systematically searched the literature for controlled studies of mechanisms of change in psychological interventions for PTSS. We aimed to detect all empirically studied mechanisms and evaluate the level of evidence for their role in the alleviation of PTSS. We identified 34 studies, of which nine were among children. We found evidence for improvements in maladaptive posttraumatic cognitions as a general mechanism of change involved in diverse interventions, among both adults and children. We also found some preliminary evidence for increases in mindfulness as a mechanism of change in mindfulness- and spiritually-oriented interventions among adults. We found scant, mixed empirical evidence for other mechanisms of change. Notably, studies on changes in traumatic memories as a mechanism of change were lacking, despite clinical emphasis on their importance. A major limitation across reviewed studies was that most could not establish temporal order of changes in mechanisms and PTSS. Including thorough analyses of mechanisms of change beyond cognitions in all future trials and improving the reporting of findings would aid the development and implementation of even more effective interventions.

Couple and family therapies for post-traumatic stress disorder (PTSD)

BACKGROUND

Post-traumatic stress disorder (PTSD) refers to an anxiety or trauma- and stressor-related disorder that is linked to personal or vicarious exposure to traumatic events. PTSD is associated with a range of adverse individual outcomes (e.g. poor health, suicidality) and significant interpersonal problems which include difficulties in intimate and family relationships. A range of couple- and family-based treatments have been suggested as appropriate interventions for families impacted by PTSD.

OBJECTIVES

The objectives of this review were to: (1) assess the effects of couple and family therapies for adult PTSD, relative to 'no treatment' conditions, 'standard care', and structured or non-specific individual or group psychological therapies; (2) examine the clinical characteristics of studies that influence the relative effects of these therapies; and (3) critically evaluate methodological characteristics of studies that may bias the research findings.

SEARCH METHODS

We searched MEDLINE (1950- ), Embase (1980- ) and PsycINFO (1967- ) via the Cochrane Common Mental Disorders Controlled Trials Register (CCMDCTR) to 2014, then directly via Ovid after this date. We also searched the Cochrane Central Register of Controlled Trials (CENTRAL) via the Cochrane Library. We conducted supplementary searches of PTSDPubs (all available years) (this database is formerly known as PILOTS (Published International Literature on Traumatic Stress)). We manually searched the early editions of key journals and screened the reference lists and bibliographies of included studies to identify other relevant research. We also contacted the authors of included trials for unpublished information. Studies have been incorporated from searches to 3 March 2018.

SELECTION CRITERIA

Eligible studies were randomised controlled trials (RCTs) of couple or family therapies for PTSD in adult samples. The review considered any type of therapy that was intended to treat intact couples or families where at least one adult family member met criteria for PTSD. It was required that participants were diagnosed with PTSD according to recognised classification systems.

DATA COLLECTION AND ANALYSIS

We used the standard methodological procedures prescribed by Cochrane. Three review authors screened all titles and abstracts and two authors independently extracted data from each study deemed eligible and assessed the risk of bias for each study. We used odds ratios (OR) to summarise the effects of interventions for dichotomous outcomes, and standardised mean differences (SMD) to summarise post-treatment between-group differences on continuous measures.

MAIN RESULTS

We included four trials in the review. Two studies examined the effects of cognitive behavioural conjoint/couple's therapy (CBCT) relative to a wait list control condition, although one of these studies only reported outcomes in relation to relationship satisfaction. One study examined the effects of structural approach therapy (SAT) relative to a PTSD family education (PFE) programme; and one examined the effects of adjunct behavioural family therapy (BFT) but failed to report any outcome variables in sufficient detail - we did not include it in the meta-analysis. One trial with 40 couples (80 participants) showed that CBCT was more effective than wait list control in reducing PTSD severity (SMD -1.12, 95% CI -1.79 to -0.45; low-quality evidence), anxiety (SMD -0.93, 95% CI -1.58 to -0.27; very low-quality evidence) and depression (SMD -0.66, 95% CI -1.30 to -0.02; very low-quality evidence) at post-treatment for the primary patient with PTSD. Data from two studies indicated that treatment and control groups did not differ significantly according to relationship satisfaction (SMD 1.07, 95% CI -0.17 to 2.31; very low-quality evidence); and one study showed no significant differences regarding depression (SMD 0.28, 95% CI -0.35 to 0.90; very low-quality evidence) or anxiety symptoms (SMD 0.15, 95% CI -0.47 to 0.77; very low-quality evidence) for the partner of the patient with PTSD. One trial with 57 couples (114 participants) showed that SAT was more effective than PFE in reducing PTSD severity for the primary patient (SMD -1.32, 95% CI -1.90 to -0.74; low-quality evidence) at post-treatment. There was no evidence of differences on the other outcomes, including relationship satisfaction (SMD 0.01, 95% CI -0.51 to 0.53; very low-quality evidence), depression (SMD 0.21, 95% CI -0.31 to 0.73; very low-quality evidence) and anxiety (SMD -0.16, 95% CI -0.68 to 0.36; very low-quality evidence) for intimate partners; and depression (SMD -0.28, 95% CI -0.81 to 0.24; very low-quality evidence) or anxiety (SMD -0.34, 95% CI -0.87 to 0.18; very low-quality evidence) for the primary patient. Two studies reported on adverse events and dropout rates, and no significant differences between groups were observed. Two studies were classified as having a 'low' or 'unclear' risk of bias in most domains, except for performance bias that was rated 'high'. Two studies had significant amounts of missing information resulting in 'unclear' risk of bias. There were too few studies available to conduct subgroup analyses.

AUTHORS' CONCLUSIONS

There are few trials of couple-based therapies for PTSD and evidence is insufficient to determine whether these offer substantive benefits when delivered alone or in addition to psychological interventions. Preliminary RCTs suggest, however, that couple-based therapies for PTSD may be potentially beneficial for reducing PTSD symptoms, and there is a need for additional trials of both adjunctive and stand-alone interventions with couples or families which target reduced PTSD symptoms, mental health problems of family members and dyadic measures of relationship quality.

Poor Quality in Systematic Reviews on PTSD and EMDR - An Examination of Search Methodology and Reporting

Background: Different user groups regard systematic reviews as reliable and valuable sources for answering research questions. For systematic reviews to fulfill their purpose, methodological quality in all stages are of importance. The studies identified in a systematic search form the basis of the review, thus the search process methodology is important for both performing and reporting the search. The purpose of the present study was to evaluate the quality of non-Cochrane systematic reviews by analyzing how they perform and report the search. This is exemplified by systematic reviews on eye movement desensitization and reprocessing (EMDR), a trauma-focused therapy commonly used for post-traumatic stress disorder (PTSD).

Methods and Results: We examined the method chapters of 20 systematic reviews on the subject, and rated their searches and reporting using relevant elements from the Cochrane Handbook and PRISMA. We found inadequacies in the methods employed for searching and reporting the search strategy, which could have been avoided by greater adherence to guiding documents for performing systematic reviews.

Conclusion: Our findings raise important questions for future debate on the risk of omitting studies, thus impairing the conclusions in a systematic review. For clinical purposes, researchers should investigate if, and how, the search strategy in a systematic review affects the body of knowledge and the results.

Reconnecting mothers and children after violence (RECOVER): a feasibility study protocol of child-parent psychotherapy in Australia

INTRODUCTION

Intimate partner violence detrimentally affects the social and emotional well-being of children and mothers. These two populations are impacted both individually and within the context of their relationship with one another. Child mental health, maternal mental health and the mother-child relationship may be impaired as a consequence. Early intervention to prevent or arrest impaired mother-child attachment and child development is needed. Dyadic or relational mental health interventions that include mothers with their children, such as child-parent psychotherapy, are effective in improving the mental health of both children and mothers and also strengthening their relationship. While child-parent psychotherapy has been trialled overseas in several populations, Australian research on relational interventions for children and women recovering from violence is limited. This study aims to assess the acceptability and feasibility of implementing child-parent psychotherapy in Australian families.

METHODS AND ANALYSIS

Using a mixed methods, prepost design this feasibility study will examine the acceptability of the intervention to women with preschool aged children (3-5 years, n=15 dyads) and providers, and identify process issues including recruitment, retention and barriers to implementation and sustainability. In addition, intervention efficacy will be assessed using maternal and child health outcomes and functioning, and mother-child attachment measures. Young children's mental health needs are underserviced in Australia. More research is needed to fully understand parenting in the context of intimate partner violence and what works to help women and children recover. If the intervention is found to be feasible, findings will inform future trials and expansion of child-parent psychotherapy in Australia.

ETHICS AND DISSEMINATION

Ethics approval obtained from clinical sites and the La Trobe University Human Research Ethics Committee (ID: HEC17-108). Results will be disseminated through conference proceedings and academic publications.

Effect of Developmentally Adapted Cognitive Processing Therapy for Youth With Symptoms of Posttraumatic Stress Disorder After Childhood Sexual and Physical Abuse: A Randomized Clinical Trial

IMPORTANCE

Despite the high prevalence, evidence-based treatments for abuse-related posttraumatic stress disorder (PTSD) in adolescents have rarely been studied.

OBJECTIVE

To examine whether developmentally adapted cognitive processing therapy (D-CPT) is more effective than a wait-list condition with treatment advice (WL/TA) among adolescents with PTSD related to childhood abuse.

DESIGN, SETTING, AND PARTICIPANTS

This rater-blinded, multicenter, randomized clinical trial (stratified by center) enrolled treatment-seeking adolescents and young adults (aged 14-21 years) with childhood abuse-related PTSD at 3 university outpatient clinics in Germany from July 2013 to June 2015, with the last follow-up interview conducted by May 2016. Of 194 patients, 88 were eligible for randomization.

INTERVENTIONS

Participants received D-CPT or WL/TA. Cognitive processing therapy was enhanced by a motivational and alliance-building phase, by including emotion regulation and consideration of typical developmental tasks, and by higher session frequency in the trauma-focused core CPT phase. In WL/TA, participants received treatment advice with respective recommendations of clinicians and were offered D-CPT after 7 months.

MAIN OUTCOMES AND MEASURES

All outcomes were assessed before treatment (baseline), approximately 8 weeks after the start of treatment, after the end of treatment (posttreatment), and at the 3-month follow-up. The primary outcome, PTSD symptom severity, was assessed in clinical interview (Clinician-Administered PTSD Scale for Children and Adolescents for DSM-IV [CAPS-CA]). Secondary outcomes were self-reported PTSD severity, depression, borderline symptoms, behavior problems, and dissociation.

RESULTS

The 88 participants (75 [85%] female) had a mean age of 18.1 years (95% CI, 17.6-18.6 years). In the intention-to-treat analysis, the 44 participants receiving D-CPT (39 [89%] female) demonstrated greater improvement than the 44 WL/TA participants (36 [82%] female) in terms of PTSD severity (mean CAPS-CA scores, 24.7 [95% CI, 16.6-32.7] vs 47.5 [95% CI, 37.9-57.1]; Hedges g = 0.90). This difference was maintained through the follow-up (mean CAPS-CA scores, 25.9 [95% CI, 16.2-35.6] vs 47.3 [95% CI, 37.8-56.8]; Hedges g = 0.80). Treatment success was greatest during the trauma-focused core phase. The D-CPT participants also showed greater and stable improvement in all secondary outcomes, with between-groups effect sizes ranging from 0.65 to 1.08 at the posttreatment assessment (eg, for borderline symptoms, 14.1 [95% CI, 8.0-20.2] vs 32.0 [95% CI, 23.8-40.2]; Hedges g = 0.91).

CONCLUSIONS AND RELEVANCE

Adolescents and young adults with abuse-related PTSD benefited more from D-CPT than from WL/TA. Treatment success was stable at the follow-up and generalized to borderline symptoms and other comorbidities.

TRIAL REGISTRATION

German Clinical Trials Register identifier: DRKS00004787.

Mental and sexual health outcomes following sexual assault in adolescents: a prospective cohort study

BACKGROUND

Young people are disproportionately affected by sexual assault, yet longitudinal data are sparse. This paper examines the characteristics of adolescents presenting to sexual assault services and mental and sexual health outcomes after an assault.

METHODS

This was a prospective cohort study in adolescents aged 13-17 years attending the Sexual Assault Referral Centres serving Greater London, UK, over 2 years. Baseline interviews (T0) were done less than 6 weeks after an assault to collect data on sociodemographic and assault characteristics and psychological symptoms, with follow-up interviews (T1) at 4-5 months after the assault. Four psychological symptom questionnaires were used at T0 and T1: The Child Revised Impact of Events Scale, the Short Mood and Feelings Questionnaire, the Screen for Child Anxiety Related Disorders, and the Strengths and Difficulties Questionnaire. The primary outcome was prevalence of any psychiatric disorder at T1, assessed using the Development and Wellbeing Assessment. Secondary outcomes at T1 were pregnancy, sexually transmitted infections, and sexual health screening since the assault.

FINDINGS

Between April 15, 2013, and April 20, 2015, 141 (29%) of 491 eligible young people were recruited to the study (134 females; mean age 15·6 years [SD 1·27]), and 106 (75%) of 141 participants had T1 interviews (99 female). At T0, psychological symptom scores showed that 115 (88%) of 130 females were at risk for depressive disorder, 90 (71%) of 126 were at risk for anxiety disorders, and 116 (91%) of 128 were at risk for post-traumatic stress disorder, with symptoms largely persisting at T1. 68 (80%) of 85 females who had a diagnostic assessment at T1 had a psychiatric disorder, with multiple disorders in 47 (55%) of 85. Anxiety, post-traumatic stress, and major depressive disorders were the commonest diagnoses. Presence of a psychiatric disorder was associated with baseline psychosocial vulnerability (previous social services involvement, mental health service use, self-harm, or sexual abuse), but not assault characteristics. At T1, four (4%) of 105 females had been pregnant since the assault, 14 (12%) of 119 had a sexually transmitted infection diagnosed between T0 and T1, and nine (8%) of 107 reported re-victimisation since the assault.

INTERPRETATION

Vulnerable adolescents have the double disadvantage of being at risk for both sexual assault and associated psychiatric disorders, highlighting the need for comprehensive support after an assault. Feasibility and effectiveness of prevention programmes should be investigated.

FUNDING

National Institute for Health Research Policy Research Programme grant (115/0001).

Mechanisms of change for interventions aimed at improving the wellbeing, mental health and resilience of children and adolescents affected by war and armed conflict: a systematic review of reviews

Despite increasing research and clinical interest in delivering psychosocial interventions for children affected by war, little research has been conducted on the underlying mechanisms of change associated with these interventions. This review aimed to identify these processes in order to inform existing interventions and highlight research gaps. A systematic review of reviews was conducted drawing from academic databases (PubMed, PILOTS, Cochrane Library for Systematic Reviews) and field resources (e.g. Médecins Sans Frontières and the Psychosocial Centre of the International Federation of Red Cross and Red Crescent Societies), with extracted data analysed using Thematic Content Analysis. Thirteen reviews of psychosocial or psychological interventions for children and adolescents (< 25 years old) affected by war, armed conflict or political violence were identified, covering over 30 countries worldwide. Qualitative analysis identified 16 mechanisms of change, one of which was an adverse mechanism. Themes included protection from harm, play, community and family capacity building, strengthening relationships with caregivers, improved emotional regulation, therapeutic rapport, trauma processing, and cognitive restructuring; with the adverse mechanism relating to the pathologising of normal reactions. However, only 4 mechanisms were supported by strong empirical evidence, with only moderate or poor quality evidence supporting the other mechanisms. The poor quality of supporting evidence limits what can be inferred from this review's findings, but serves to highlight clinically informed mechanisms of change for existing and widely used non-specialist interventions in the field, which urgently need rigorous scientific testing to inform their continued practice.

Emotion regulation difficulties in traumatized youth: a meta-analysis and conceptual review

This article provides a quantitative and conceptual review of emotion regulation difficulties in trauma-exposed young people, and informs future directions in the field. Despite long-standing interest in the influence of emotion regulation difficulties on different internalizing and externalizing psychiatric disorders in childhood, several questions remain unresolved with respect to children and adolescents with PTSD (post-traumatic stress disorder). Meta-analytic data from adult victims suggest that emotion regulation problems are associated with PTSD, but this has never been studied in children and young people. We therefore provide a conceptual review of features related to the phenomenology, assessment, severity and treatment of emotion regulation difficulties in trauma-exposed children and young people. We combine this with a meta-analysis of published literature. We searched studies in Medline, PsychINFO, and Embase databases based on pre-selected criteria. Eight hundred and eighty-six papers were identified and 41 were included. We found that children and adolescents with a diagnosis of PTSD reported more emotion regulation difficulties than those who did not develop PTSD, and that the overall association between the two symptom dimensions was moderately strong. We identify a number of research priorities: the development of instruments to assess emotion regulation difficulties in children, the design of studies that describe its prevalence in young epidemiological traumatized samples, its predictive role in the onset, severity and persistence of post-traumatic symptoms, and its relevance as a moderator, outcome or treatment target for young survivors.

Comparative efficacy and acceptability of psychotherapies for post-traumatic stress disorder in children and adolescents: study protocol for a systematic review and network meta-analysis

INTRODUCTION

Post-traumatic stress disorder (PTSD) is common among children and adolescents who are exposed to trauma, and it is often associated with significant negative impacts on their psychosocial functioning and quality of life. Many types of psychotherapies have been found to be effective for PTSD in children and adolescents. However, due to the lack of direct comparisons between different psychotherapies, the hierarchy of treatment efficacy is still unclear. Therefore, we plan to conduct a systematic review and network meta-analysis to evaluate the efficacy and acceptability of various types of psychotherapies for PTSD in children and adolescents.

METHODS AND ANALYSIS

A systematic search will be conducted among eight electronic databases, including PubMed, Cochrane, Embase, Web of Science, PsycINFO, Cumulative Index of Nursing and Allied Health, Published International Literature on Traumatic Stress (PILOTS) and ProQuest Dissertations, from inception to October 2017. Randomised controlled trials, regardless of language, publication year and publication type, comparing any psychotherapies for PTSD to any control condition or alternative treatment in children and adolescents (18 years old or less) diagnosed with full or subclinical PTSD will be included. Study duration and the number of treatment sessions will not be limited. The primary outcome will be PTSD symptom severity at post-treatment as measured by a rating scale reported by the child, parent or a clinician. The secondary outcomes will include: (1) efficacy at follow-up; (2) acceptability (all-cause discontinuation); (3) anxiety symptom severity; (4) depressive symptom severity and (5) quality of life and functional improvement. Bayesian network meta-analyses for all relative outcome measures will be performed. We will conduct subgroup and sensitivity network meta-analyses to determine whether the findings are affected by study characteristics. The quality of the evidence contributing to network estimates of the primary outcome will be evaluated by the Grading of Recommendations, Assessment, Development and Evaluations framework.

ETHICS AND DISSEMINATION

No ethical issues are foreseen. The results will be published in a peer-reviewed journal, which will be disseminated electronically and in print. This network meta-analysis may be updated to inform and guide the clinical management of PTSD in children and adolescents.

PROSPERO REGISTRATION NUMBER

CRD42016051786.

Successful treatment of methotrexate intolerance in juvenile idiopathic arthritis using eye movement desensitization and reprocessing - treatment protocol and preliminary results

BACKGROUND

Methotrexate (MTX), commonly used in juvenile idiopathic arthritis (JIA), frequently has to be discontinued due to intolerance with anticipatory and associative gastrointestinal adverse effects. Eye Movement Desensitization and Reprocessing (EMDR) is a psychological method where dysfunctional experiences and memories are reprocessed by recall combined with bilateral eye movements. The objective of this study was to assess efficacy of EMDR for treatment of MTX intolerance in JIA patients.

METHODS

We performed an open prospective study on consecutive JIA patients with MTX intolerance. Intolerance was determined using the Methotrexate Intolerance Severity Score (MISS) questionnaire prior to treatment, directly after treatment and after four months. Health-related quality of life was determined using the PedsQL prior to and four months after treatment. Patients were treated according to an institutional EMDR protocol with 8 sessions over two weeks. Changes in MISS and PedsQL were analyzed using non-parametric statistics.

RESULTS

Eighteen patients with MTX intolerance (median MISS at inclusion 16.5, IQR = 11.75-20.25) were included. Directly after treatment, MTX intolerance symptoms were significantly improved (median MISS 1 (IQR = 0-2). After four months, median MISS score was at 6.5 (IQR = 2.75-12.25, p = 0.001), with 9/18 patients showing MISS scores ≥6. Median PedsQL after 4 months improved significantly from 77.6% to 85.3% (p = 0.008).

CONCLUSION

MTX intolerance in children with JIA was effectively treated using an EMDR protocol, with lasting effect over a period of 4 months. EMDR treatment can potentially increase quality of life of affected patients and enable continued MTX treatment.

Web-Based Interventions Supporting Adolescents and Young People With Depressive Symptoms: Systematic Review and Meta-Analysis

BACKGROUND

Although previous studies on information and communication technology (ICT)-based intervention on mental health among adolescents with depressive symptoms have already been combined in a number of systematic reviews, coherent information is still missing about interventions used, participants' engagement of these interventions, and how these interventions work.

OBJECTIVE

We conducted a systematic review and meta-analysis of trials to describe the effectiveness of Web-based interventions to support adolescents with depression or depressive symptoms, anxiety, and stress. We also explored the content of the interventions, as there has previously been a lack of coherent understanding of the detailed content of the Web-based interventions for these purposes.

METHODS

We included parallel randomized controlled trials targeted at adolescents, or young people in the age range of 10 and 24 years, with symptoms or diagnoses of depression and anxiety. The interventions were from original studies aimed to support mental health among adolescents, and they were delivered via Web-based information and communication technology.

RESULTS

Out of 2087 records identified, 27 papers (22 studies) met the inclusion criteria. On the basis of a narrative analysis of 22 studies, a variety of Web-based interventions were found; the most commonly used intervention was based on cognitive behavioral therapy. Meta-analysis was further conducted with 15 studies (4979 participants). At the end of the intervention, a statistically significant improvement was found in the intervention group (10 studies) regarding depressive symptoms (P=.02, median 1.68, 95% CI 3.11-0.25) and after 6 months (3 studies; P=.01, median 1.78, 95% CI 3.20-0.37). Anxiety symptoms (8 studies; P<.001, median 1.47, 95% CI 2.36-0.59) and moods and feelings (2 studies; P=.04, median 5.55, 95% CI 10.88-0.22) improved as well in the Web-based intervention group, but there was no difference in stress scores. However, adolescents in the intervention group left the study early more often, both in short-term studies (11 studies; P=.007, median 1.31, 95% CI 1.08-1.58) and mid-term studies (3 studies; P=.02, median 1.65, 95% CI 1.09-2.49). We did not find any studies that had assessed the costs of the Web-based interventions.

CONCLUSIONS

Despite widely reported promises that information technology use is beneficial to adolescents with depression, the results of our review show only short-term effects on adolescents' mental well-being, whereas long-term effects remain questionable because of the limited number of studies reviewed. Information about the economic benefits of Web-based interventions is still lacking. The quality of the studies, especially biases related to attrition rates and selective reporting, still needs serious attention.

Do Children and Adolescents Have Different Types of Trauma Narratives and Does It Matter? Reliability and Face Validation for a Narrative Taxonomy

The construction of trauma narratives is a major component of several psychotherapy approaches for trauma-related problems, but questions remain as to whether fully expressive narratives are necessary and whether it is detrimental to ask avoidant youths to tell their narratives repeatedly. Characteristics of trauma narratives during psychotherapy have not been examined in youths and this represents a salient gap in knowledge. This study aimed to begin filling this gap by identifying categories of trauma narratives and empirically validating them. Youths (N = 47) aged 7 to 18 years, who were involved in a randomized controlled trial, received cognitive behavioral therapy. Transcripts of all narrative exposure therapy sessions for each youth were rated. Four categories were identified and were named expressive, avoidant, fabricated, and undemonstrative. Interrater reliability for identifying these categories was good, and face validation of the categories was supported by statistically significant differences between categories on the number of data elements of the trauma events, negative emotion words, and positive emotion words. These promising findings indicate that different types of narrative styles can be reliably identified. There was strong evidence for reduction of posttraumatic stress symptoms in each of the categories (Cohen's d = 0.9 to 2.5). Favorable treatment outcomes for all categories suggest that more remembering is not always better and clients appeared to effectively deal with memories in different ways.