EMDR Flash Technique in adolescents with depression: A twelve-week follow-up study.

This study aims to investigate the specific effects of the EMDR Flash Technique on adolescents with depression. This follow-up study consists of 32 adolescents, 12-17 years of age (M = 14.34, SD = 1.56), including 7 males and 25 females. They were evaluated with Kiddie Schedule for Affective Disorders and Schizophrenia for School-Age Children Present, the Beck Depression Inventory (BDI), and Children Revised Impact of Event Scale-8 (Cries-8). These were administered at baseline, at the end of the 4th and 12th weeks of treatment. The EMDR Flash Technique which can be utilized in the preparation phase of Eye Movement Desensitization and Reprocessing (EMDR) to reduce the intensity of highly distressing memories rapidly and relatively painlessly was applied for 12 weeks, one session per week as a free-standing intervention. Also, the EMDR Flash Technique can be effective in decreasing the rate of noncompliance and drop-outs of adolescents. The baseline means of total BDI scores decreased from 48.19 to 2.16 at the end of the 12th week of treatment. Also, the CRIES scores decreased from 31.78 to 0.44 at the end of the 12th week of treatment. In addition, the baseline means of SUD scores decreased from 9.53 to zero at the end of the 12th week of treatment. Overall, our results underscore the effectiveness of the EMDR-Flash Technique in adolescents with depression.

Depression is a significant mental health concern for adolescents due to its early onset and chronic nature. Depression can be observed in conjunction with PTSD, and sometimes, depressive symptoms may transform into traumatic experiences. EMDR is an 8-stage protocol that includes history taking, preparation, assessment, desensitization, installation, body scan, closure, and reevaluation, used to alleviate the effects of traumatic experiences. It is hypothesized that unpleasant and traumatic events are stored in a dysfunctional way, and it promotes an adaptive processing and resolution of the traumatic experience. The goal of EMDR is to achieve an adequate processing of negative experiences and to create new adaptive information. The EMDR Flash Technique (FT) is utilized in the preparation phase of EMDR to reduce the intensity of highly distressing memories rapidly and relatively painlessly. Although a few studies have shown that the FT is effective in adults, there is only one study to investigate the effectiveness of the FT in children and adolescents. This research, in determining the efficacy of the EMDR FT on adolescents with depression, particularly focused on depression symptoms and assessed the observed changes in these symptoms. It aims to evaluate the specific effects of EMDR-FT on adolescents with depression, providing a unique perspective compared to previous research that has mainly focused on broader mental health disorder indicators. It is hypothesized that EMDR-FT is an effective therapy for treating adolescents with Depression. In the present study, adolescents with depression showed significant improvements in symptom severity and their traumatic events impact levels decreased. As a result of our study, a 12-week EMDR-FT treatment was observed to be effective for adolescents with depression and in reducing and improving traumatic stress levels and depression. Our results underscore the effectiveness of the EMDR-FT in adolescents with depression.

Parenting and family interventions in lower and middle-income countries for child and adolescent mental health: A systematic review.

BACKGROUND: Given the protective effect of nurturing caregivers and families for child and adolescent mental health, there is a need to review and synthesize research evidence regarding the effectiveness of parenting and family interventions in low and middle-income countries, including humanitarian settings. To advance practice, further understanding of the active ingredients of such interventions and implementation factors that lead to effectiveness are essential. METHOD: This systematic review, an update from a previous review, included studies on any parenting or family intervention for children and adolescents aged 0-24, living in a low- or middle-income country, that quantitatively measured child or adolescent mental health outcomes. We searched Global Health, PubMed, PsychINFO, PILOTS and the Cochrane Library databases on the 9th July 2020, and updated on the 12th August 2022. Risk of bias was assessed using an adapted version of the NIH Quality Assessment Tool. We extracted data on: effectiveness outcomes, practice elements included in effective interventions, and implementation challenges and successes. MAIN FINDINGS: We found a total of 80 studies (n = 18,193 participants) representing 64 different family or parenting interventions, 43 of which had evidence of effect for a child or adolescent mental health outcome. Only 3 studies found no effect on child, adolescent or caregiver outcomes. The most common practice elements delivered in effective interventions included caregiver psychoeducation, communication skills, and differential reinforcement. Key implementation strategies and lessons learned included non-specialist delivery, the engagement of fathers, and integrated or multi-sector care to holistically address family needs. PRELIMINARY CONCLUSIONS: Despite a high level of heterogeneity, preliminary findings from the review are promising and support the use of parenting and family interventions to address the wider social ecology of children in low resource and humanitarian contexts. There are remaining gaps in understanding mechanisms of change and the empirical testing of different implementation models. Our findings have implications for better informing task sharing from specialist to non-specialist delivery, and from individual-focused to wider systemic interventions.

Sleep behavioral outcomes of school-based interventions for promoting sleep health in children and adolescents aged 5 to 18 years: a systematic review.

Study Objectives: Insufficient sleep is common among children and adolescents, and can contribute to poor health. School-based interventions potentially could improve sleep behavior due to their broad reach, but their effectiveness is unclear. This systematic review focused on the effects of school-based interventions on sleep behavior among children and adolescents aged 5 to 18 years. Methods: Five electronic databases were searched for randomized controlled trials of sleep health interventions initiated or conducted in school settings and in which behavioral sleep outcomes were measured. Cochrane risk of bias tools were used to assess study quality. Results: From the 5303 database records and two papers from other sources, 21 studies (22 papers) met the inclusion criteria for this review. These studies involved 10 867 children and adolescents at baseline from 13 countries. Most studies (n = 15) were conducted in secondary schools. Sleep education was the most common intervention, either alone (n = 13 studies) or combined with other initiatives (stress management training, n = 2; bright light therapy, n = 1; health education, n = 1). Interventions were typically brief in terms of both the intervention period (median = 4 weeks) and exposure (median = 200 minutes). Behavioral outcomes included actigraphy-measured and self-reported sleep patterns, and sleep hygiene. All outcomes had high risk of bias or some concerns with bias. Sleep education interventions were typically ineffective. Later school start times promoted longer sleep duration over 1 week (1 study, high risk of bias). Conclusions: Current evidence does not provide school-based solutions for improving sleep health, perhaps highlighting a need for complex, multi-component interventions (e.g. whole-of-school approaches) to be trialed.

Prevalence, determinants, intervention strategies and current gaps in addressing childhood malnutrition in Vietnam: a systematic review.

BACKGROUND: Childhood malnutrition in all forms is a major public health issue worldwide. This review systematically examined the prevalence and determinants and identify the potential interventions and current gap in addressing malnutrition including undernutrition, overnutrition and micronutrient deficiencies (MNDs) in Vietnamese children aged 0-18 years old. METHODS: Embase, Scopus, PubMed, and Web of Science were systematically searched through June 2022 to identify relevant articles published within the past 25 years. Study selection and data extraction were performed by one reviewer and checked for accuracy by the other two reviewers in accordance with PRISMA guideline. Risk of publication bias was assessed using American Dietetic Association Quality Criteria Checklist. RESULTS: Seventy-two studies that met the inclusion criteria were included. Undernutrition has decreased over time but still 22.4%, 5.2% and 12.2% of children under 5 were stunted, wasted and underweight, respectively. Anaemia, iron, zinc, and vitamin D deficiencies were the more common forms of MNDs, the prevalence varied by age, region, and socioeconomic group. Population-based surveys reported that 11% and 48% of children aged 0-11 years old were iron and vitamin D deficient, respectively. Zinc deficiency affected almost one-quarter of the children and adolescents. Retinol deficiency was of less concern (< 20%). However, more evidence on MNDs prevalence is needed. Overweight and obesity is now on the rise, affecting one-third of school-aged children. The key determinants of undernutrition included living in rural areas, children with low birth weight, and poor socio-economic status, whereas living in urban and affluent areas, having an inactive lifestyle and being a boy were associated with increased risk of overweight and obesity. Nutrition specific intervention studies including supplementation and food fortification consistently showed improvements in anthropometric indices and micronutrient biomarkers. National nutrition-sensitive programmes also provided nutritional benefits for children's growth and eating behaviours, but there is a lack of data on childhood obesity. CONCLUSION: This finding highlights the need for effective double duty actions to simultaneously address different forms of childhood malnutrition in Vietnam. However, evidence on the potential intervention strategies, especially on MNDs and overnutrition are still limited to inform policy decision, thus future research is warranted.

Treating Obsessive Compulsive Disorder in Adolescents and Adults with Down Syndrome: Results from a Scoping Rapid Review.

PURPOSE: Adolescents and adults with Down syndrome are noted to display symptoms and behaviors consistent with a diagnosis of Obsessive Compulsive Disorder. While evidenced-based interventions, including psychopharmacology and therapeutic interventions including exposure and response prevention, exist and effectively treat obsessive-compulsive symptoms in neurotypical populations, less is known about effective treatments for similar presentations in persons with Down syndrome. METHODS: A scoping rapid review was conducted in April 2023 to determine what treatments are being used to target obsessive-compulsive symptoms and related behaviors in adolescents and adults with Down syndrome, the quality of those treatments, and their alignment with current evidenced-based interventions. RESULTS: A total of eleven articles, all single case or case series, published between 1992 and 2017 were identified describing the treatment of 32 adolescents and adults with Down syndrome and obsessive-compulsive traits and behaviors including: hoarding, cleaning, gross motor compulsions, and food, hygiene, dressing, and checking rituals. Interventions used most often aligned with evidenced-based guidelines for treating obsessive compulsive disorder and included psychopharmacology, psychotherapy, and complementary and alternative medicine. CONCLUSIONS: While the outcomes of most interventions yielded partial or significant reduction in symptoms, poor research quality and limited generalizability noted across all studies make it difficult to inform guidelines for caring for this high-needs population. In the future, we believe it is necessary to perform more rigorous research focused on treating obsessive compulsive symptoms in individuals with Down syndrome with sufficient follow-up to fully assess treatment effectiveness.

'I created my own access:' understanding mental healthcare access experiences among LGTBQ + youth who use cannabis in Canada.

In North America, LGBTQ+ youth have high rates of cannabis use and face mental health issues. We conducted a photovoice study to describe the perspectives, needs, and motivations of forty-six LGBTQ+ youth who use cannabis as they access mental healthcare services. Participants' photographs were discussed in individual semi-structured interviews conducted by peer researchers. Following a thematic analysis of the interview transcripts, we first found that, beyond medication, LGBTQ+ youth sought mental health services facilitating introspection to better understand their sexual and gender identities and mental health. Second, participants sought affirming health professionals but often felt judged by providers. Third, access to desired services was often described as uncertain and taxing, which impacted their mental health. Fourth, participants' agency was determined by their experience with mental health services, which translated into resilience to tackle access challenges and cannabis use to mitigate their mental health struggles. Our findings point to the need for mental healthcare delivery that goes beyond medication provision but which in addition foster therapeutic processes based on a holistic understanding of mental health. A trusting dynamic between health professionals and LGBTQ+ youth is imperative to counteract the feelings of stigma experienced by LGBTQ+ youth using cannabis in Canada.

The perception of healthcare professionals, through their own personal experiences, of the use of music therapy in hospitalised children and adolescents.

BACKGROUND: Music therapy is an emerging and useful methodology for improving patient environments within healthcare fields. However, although it has been shown that music therapy interventions with hospitalised children and adolescents have been used for decades with positive effects, there are currently very few studies that specifically describe the perspectives of healthcare professionals regarding the value of music therapy when applied in these patients. OBJECTIVES: To describe the insights of healthcare professionals regarding music therapy, both on a personal level and in terms of its usefulness in the care of hospitalised children and adolescents. DESIGN: This was a qualitative descriptive-exploratory study with focus groups. PARTICIPANTS: Eighteen healthcare professionals. METHODS: In January 2023, two focus groups, containing nine healthcare professionals each, were created to collect data regarding their experiences concerning the effect of music therapy on hospitalised children and adolescents. Before recording their opinions, all these professionals participated in an interactive music therapy session. The thematic analysis in this work was performed using MAXQDA® software. RESULTS: Two main categories emerged: (a) the effects of music therapy on healthcare professionals, and (b) the benefits of music therapy to patients (children and adolescents). CONCLUSIONS: Music therapy was valued positively by healthcare professionals who described the benefits its use has for hospitalised children and adolescents. They also expressed positive viewpoints regarding the use of music therapy to improve their own self-knowledge and self-care. IMPLICATIONS TO PRACTICE: Healthcare professionals may utilise music therapists to improve patient outcomes and reduce the negative effects of hospitalisation.

Brain iron concentration in childhood ADHD: A systematic review of neuroimaging studies.

Iron deficiency may play a role in the pathophysiology of Attention Deficit/Hyperactivity Disorder (ADHD). Due to its preponderant function in monoamine catecholamine and myelin synthesis, brain iron concentration may be of primary interest in the investigation of iron dysregulation in ADHD. This study reviewed current evidence of brain iron abnormalities in children and adolescents with ADHD using magnetic resonance imaging methods, such as relaxometry and quantitative susceptibility mapping, to assess brain iron estimates. The study was conducted following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. A literature search was performed for studies published between January 1, 2008 and July 7, 2023 in Medline, Scopus and Proquest. Regions of interest, brain iron index values and phenotypical information were extracted from the relevant studies. Risk of bias was assessed using a modified version of the National Heart, Lung, and Blood Institute quality assessment tool. Seven cross-sectional studies comparing brain iron estimates in children with ADHD with neurotypical children were included. Significantly reduced brain iron content in medication-naïve children with ADHD was a consistent finding. Two studies found psychostimulant use may increase and normalize brain iron concentration in children with ADHD. The findings were consistent across the studies despite differing methodologies and may lay the early foundation for the recognition of a potential biomarker in ADHD, although longitudinal prospective neuroimaging studies using larger sample sizes are required. Lastly, the effects of iron supplementation on brain iron concentration in children with ADHD need to be elucidated.

Resilience and adolescence-transition in youth with developmental disabilities and their families: a scoping review.

Background: Children with neurodevelopmental disabilities (NDDs, e.g., cerebral palsy) and their caregivers face lifelong and impactful challenges, particularly during life-transition periods such as adolescence. One's resilience emerges as an essential ability to navigate this vulnerable phase. Resilience is a complex concept that embeds multiple factors on various levels. Little is known about what resilience factors are pivotal in youth with NDDs and their families as they transition into adolescence and how these are addressed as part of existing targeted interventions. Objectives: This review explored the concept of resilience in youth with NDDs and their families. Specific aims included describing salient resilience factors in adolescents with NDDs and their families and to describe how resilience is addressed as part of targeted interventions. Methods: Using the Arskey and O'Malley framework, six steps were undertaken, including a comprehensive literature search (n = 5 databases), transparent study selection, detailed data extraction with a coding scheme (n = 46 factors), results' collating with numerical and inductive content analysis, and consultation with three key stakeholders. Results: The study screened 1,191 publications, selecting fifty-eight (n = 58; n = 52 observational and n = 6 intervention) studies. Findings revealed that resilience in this context is closely linked to more than forty factors across four levels (individual; family; school/peers; and community). Pivotal factors include social and emotional competence, optimism, and family/peer relationships. While existing interventions targeting resilience show promising results, few programs are available and generalizable to different NDDs. Stakeholders highlighted the importance of addressing resilience factors that are not targeted in existing interventions: caregivers' self-efficacy and self-esteem, as well as youth's and caregiver's confidence. Preferences for and advantages of online delivery for support programs and individual/group features also emerged. Conclusion: The review emphasizes the need for a holistic approach to support youth with NDDs and their families during adolescence transition. To enhance their resilience, recognizing caregivers' roles, customizing interventions, and exploring new implementation formats are avenues that align with the current evidence and opportunities for practical development in this field.

"We mostly focus on preventing pregnancy, we don't really focus on preventing HIV ": Young people's perceptions and priorities when preventing unplanned pregnancy and HIV.

In South Africa, the high rate of human immunodeficiency virus (HIV) infection among young people and unplanned pregnancies remains a concern. Using a qualitative approach, this study aimed to explore how young people between 18 and 24 years old perceive the risk of unplanned pregnancy and HIV, and how they give priority to and act to prevent both concerns. Fifty-four young people were recruited from three provinces in South Africa: KwaZulu-Natal, Eastern Cape, and Gauteng. Data collection took place between May and June in 2016. All data collection was carried out in person using a standardised discussion guide and a semi-structured interview guide in English. We conducted eight focus group discussions with young people and three in-depth interviews with young people who had become parents in their teens. We utilised thematic analysis grounded in a social constructionist framework to assess patterns and associations in the data. Respondents reported unplanned pregnancy and HIV as prevalent among their peers, but prioritised both concerns differently. Preventing pregnancy was a greater priority and threat than HIV. Respondents were less concerned about being infected with HIV which was perceived as invisible and not a death sentence because of the efficacy and ease of use of treatment. HIV was considered comparatively more manageable and less burdensome than other chronic illnesses and unplanned pregnancy. Our study suggests unplanned pregnancy and HIV prevention interventions should prioritise responding to young people's primary desire to control their fertility, but also encourage them to have holistic sexual and reproductive health goals that include HIV prevention. Our findings suggest a pressing need for biomedical therapies that offer combined HIV and pregnancy prevention for young people. Future programmes need to be agile and innovative in addressing young people's tendency to prioritise HIV and pregnancy differently, and they need to revive the sense of urgency to prevent HIV.

Non-pharmacological treatment of Attention Deficit Disorder with or without Hyperactivity (ADHD). Overview and report of the first international symposium on the non-pharmacological management of ADHD.

Attention Deficit Disorder with or without Hyperactivity (ADHD is a neurodevelopmental disorder which affects the day-to-day functioning of children and adults with this condition. Pharmacological treatment can reduce the symptoms associated with ADHD, but it has some limitations. The objective of this symposium is to determine the effects of non-pharmacological approaches on ADHD symptoms. Results indicate that the following intervention are promising approaches: cognitive behavioral therapy (CBT), mindfulness-based interventions (MBI), yoga, cognitive and metacognitive intervention, neurofeedback and parental training programs. Current research advocates multimodal approaches in conjunction with school or work accommodations integrating innovative technologies.

Dispositional mindfulness: Dissociable affective and cognitive processes.

Mindfulness has been linked to a range of positive social-emotional and cognitive outcomes, but the underlying mechanisms are unclear. As one of the few traits or dispositions that are associated with both affective and cognitive benefits, we asked whether mindfulness is associated with affective and cognitive outcomes through a shared, unitary process or through two dissociable processes. We examined this in adolescents using behavioral measures and also reanalyzed previously reported neuroimaging findings relating mindfulness training to either affect (negative emotion, stress) or cognition (sustained attention). Using multivariate regression analyses, our findings suggest that the relationships between dispositional mindfulness and affective and cognitive processes are behaviorally dissociable and converge with neuroimaging data indicating that mindfulness modulates affect and cognition through separate neural pathways. These findings support the benefits of trait mindfulness on both affective and cognitive processes, and reveal that those benefits are at least partly dissociable in the mind and brain.

Just Let Me Sleep in: Identifying and Treating Delayed Sleep Phase Disorder in Adolescents.

Individuals with delayed sleep phase disorder (DSPD) are unable to naturally fall asleep and awake at conventional times; for this reason, DSPD is often mistaken for insomnia. However, unlike many patients with insomnia, those with DSPD struggle to get up at appropriate times. DSPD is associated with school refusal, academic difficulties, and lower employment rate. DSPD in youth has prevalence as high as 16%, and is often comorbid with other psychiatric disorders. Treatments include appropriate light exposure during the day, melatonin use, developing an evening routine that minimizes arousal-increasing activities, and gradually shifting sleep-wake times toward more functional ones.

Adolescent utilization of eating disorder higher level of care: roles of family-based treatment adherence and demographic factors.

BACKGROUND: Outpatient family-based treatment (FBT) is effective in treating restrictive eating disorders among adolescents. However, little is known about whether FBT reduces higher level of care (HLOC) utilization or if utilization of HLOC is associated with patient characteristics. This study examined associations between utilization of eating disorder related care (HLOC and outpatient treatment) and reported adherence to FBT and patient characteristics in a large integrated health system. METHODS: This retrospective cohort study examined 4101 adolescents who received care for restrictive eating disorders at Kaiser Permanente Northern California. A survey was sent to each medical center to identify treatment teams as high FBT adherence (hFBT) and low FBT adherence (lFBT). Outpatient medical and psychiatry encounters and HLOC, including medical hospitalizations and higher-level psychiatric care as well as patient characteristics were extracted from the EHR and examined over 12 months post-index. RESULTS: 2111 and 1990 adolescents were treated in the hFBT and lFBT, respectively. After adjusting for age, sex, race/ethnicity, initial percent median BMI, and comorbid mental health diagnoses, there were no differences in HLOC or outpatient utilization between hFBT and lFBT. Females had higher odds of any utilization compared with males. Compared to White adolescents, Latinos/Hispanics had lower odds of HLOC utilization. Asian, Black, and Latino/Hispanic adolescents had lower odds of psychiatric outpatient care than Whites. CONCLUSIONS: Reported FBT adherence was not associated with HLOC utilization in this sample. However, significant disparities across patient characteristics were found in the utilization of psychiatric care for eating disorders. More efforts are needed to understand treatment pathways that are accessible and effective for all populations with eating disorders.

Adolescents with restrictive eating treated by Family-Based Treatment (FBT) teams had better early weight gain but no differences in the use of intensive outpatient, residential, partial hospital programs or inpatient psychiatry care when compared to those treated by teams with a low adherence to the FBT approach. Factors such as sex, race, ethnicity, mood disorders, and suicidality were associated with the use of psychiatric services. These findings are consistent with previously documented systematic disparities in accessing psychiatric services across patient demographics and should be used to inform the development of proposed care models that are more inclusive and accessible to all patients.

Mindful awareness and resilience skills for adolescents (MARS-A): a mixed-methods study of a mindfulness-based intervention for a heterogeneous adolescent clinical population.

OBJECTIVES: Mindful Awareness and Resilience Skills for Adolescents (MARS-A) is a mindfulness-based intervention adapted for the adolescent population. While previous studies have explored the benefits of MARS-A in various single-diagnosis populations, the aim of this study was to assess MARS-A for a heterogenous clinical adolescent population with mental health and/or chronic diagnoses, focusing on the underlying suffering present in all these conditions rather than its effects on a single diagnosis itself. METHODS: Qualitative data was collected through interviews to understand post-intervention participant perspectives and experiences. Quantitative data was collected through measures to investigate preliminary secondary outcomes. RESULTS: After participating in MARS-A, participants reported qualitative benefits in enhanced well-being, including coping with difficult emotions and managing sleep and/or pain. Quantitative results showed a reduction in functional disability, psychological distress, perceived stress, and depressive symptoms; increase in positive affect; and benefit in coping with pain and chronic conditions. CONCLUSIONS: MARS-A shows great potential in a heterogeneous clinical adolescent population.

The kynurenine and serotonin pathway, neopterin and biopterin in depressed children and adolescents: an impact of omega-3 fatty acids, and association with markers related to depressive disorder. A randomized, blinded, prospective study.

Depressive disorder is a severe mental condition. In addition to genetic factors, immunological-inflammatory factors, oxidative stress, and disturbances in neurotransmitter metabolism, kynurenine and serotonin pathways may play a role. The exact mechanisms, especially in depressed children and adolescents, are not fully understood. Our primary hypothesis was whether the metabolites of tryptophan degradation in children and adolescents with depressive disorder might be influenced by omega-3 FAs compared to omega-6 FAs during a 12-week supplementation. A secondary hypothesis was to investigate whether tryptophan metabolites in children and adolescents are associated with markers of inflammatory response, oxidative stress, cortisol, and the serum omega-6/omega-3 FA ratio. Metabolites of tryptophan degradation and pteridines, neopterin, and biopterin in urine were analyzed with an HPLC system. Surprisingly, omega-3 FAs stimulated both kynurenine (kynurenine/tryptophan ratio) and serotonin (5-hydroxytryptophan) pathways, whereas omega-6 FAs only increased the kynurenine/tryptophan ratio. Neopterin and biopterin were not different from the healthy controls. Biopterin increased after omega-3 FA supplementation. Serotonin was positively correlated with lipoperoxidation and a marker of oxidative protein damage. Of the monitored tryptophan metabolites, only 5-hydroxyindolacetic acid was positively correlated with the severity of depression, total cholesterol, and negatively with brain-derived neurotrophic factor and glutathione peroxidase. In conclusion, in children and adolescents, both supplemented FAs stimulated the kynurenine pathway (kynurenine/tryptophan ratio) and kynurenine formation. However, the serotonin pathway (5-hydroxytryptophan) was stimulated only by omega-3 FA. Tryptophan metabolism is associated with oxidative stress, inflammation, total cholesterol, and cortisol. We are the first to point out the association between the kynurenine pathway (KYN/TRP ratio) and the omega-6/omega-3 FA ratio. The metabolite 5-HIAA could play a role in the pathophysiology of depressive disorder in children and adolescents. Clinical Trial Registration: https://www.isrctn.com/ISRCTN81655012, identifier ISRCTN81655012.

The mediating role of trait mindfulness and dissociative experiences in the relationship between childhood emotional abuse and problematic internet use in Italian adolescents.

There is clear evidence linking trauma, mindfulness, dissociation and problematic internet use (PIU). Nonetheless, little is known about the role trait mindfulness and dissociative experiences may have in the relationship between childhood emotional abuse (CEA) and PIU, as well as the role that gender may have in such relationships. In the current research, self-report questionnaires on CEA, trait mindfulness, dissociative experiences and PIU were administered to 1074 Italian adolescents (50% females) aged 14-17 years old, to test whether trait mindfulness and dissociative experiences mediated the relationship between CEA and PIU, and whether the proposed mediation was invariant across genders. Furthermore, the main analyses were controlled for background variables. The findings highlighted significant associations between all direct and indirect paths and invariance of the mediation model across boys and girls. The results of this study highlight that emotionally abused boys and girls with high levels of dissociation and inadequate mindful skills may be more exposed to dysfunctional online activities. Hence, developing dissociation-focused and mindfulness-based interventions for emotionally abused adolescents may be clinically effective when building tailored approaches for the prevention and management of PIU. Further implications are discussed.

Preliminary mixed-methods investigation: Impact and acceptability of a combined life skills and adventure therapy program for adolescents.

INTRODUCTION: Meaningful occupational therapy interventions for neurodivergent, transition-age adolescents are understudied, and novel intervention approaches that are motivating to this population are needed. Accordingly, in this study we explored the acceptability and impact of a combined life skills/adventure therapy (LS/AT) intervention program for addressing self-identified goals for adolescents with regulation- and sensory-based challenges. METHODS: We used a convergent mixed-methods design. All adolescents accepted into the intervention program were invited to participate. We described our sample using data from the Child Occupational Self-Assessment. Participants created and rated goals through a modified Canadian Occupational Performance Measure interview before intervention, after intervention and 3 months post-intervention and participated in semi-structured interviews pre- and post-intervention. We calculated COPM change scores, analysed qualitative interview data, and integrated findings into a joint display for interpretation following recommended procedures for mixed-methods data. RESULTS: Ten adolescents consented to participate (n = 6 males, n = 4 females; mean age 13.92 years, SD = 0.54). Mean COPM performance change scores were 3.72 (SD = 1.39) from pre- to post-intervention and 2.40 (SD = 1.19) from pre- to 3 months post-intervention, with the largest change scores for goals related to life skills. Data from semi-structured interviews expanded on these findings, revealing that participants made changes related to being in the moment, finding a sense of purpose and achieving a sense of belonging. Participants reported high acceptability of the intervention. CONCLUSION: This exploratory research supports the use of combined LS/AT intervention with transition-age adolescents experiencing sensory and regulation-based limitations on participation. Preliminary data shows positive changes in performance and satisfaction in self-identified goal areas as well as changes related to mindfulness, a personal sense of competence and relatedness. In practice, occupational therapists should consider integrating elements of this LS/AT intervention to support this population, including addressing life skills through engagement in unique and motivating activities.

Dairy product consumption, eating habits, sedentary behaviour and physical activity association with bone mineral density among adolescent boys: a cross-sectional observational study.

BACKGROUND: During childhood and adolescence, skeletal microarchitecture and bone mineral density (BMD) undergo significant changes. Peak bone mass is built and its level significantly affects the condition of bones in later years of life. Understanding the modifiable factors that improve bone parameters at an early age is necessary to early prevent osteoporosis. To identify these modifiable factors we analysed the relationship between dairy product consumption, eating habits, sedentary behaviour, and level of physical activity with BMD in 115 young boys (14-17 years). METHODS: Bone parameters were measured by dual energy x-ray absorptiometry using paediatric specific software to compile the data. Dairy product consumption and eating habits were assessed by means of a dietary interview. Sedentary behaviour and physical activity was assessed in a face-to-face interview conducted using the International Physical Activity Questionnaire. Data collection on total physical activity level was performed by collecting information on the number of days and the duration of vigorous and moderate intensity (MVPA) and average daily time spent in sitting (SIT time). RESULTS: The strongest relationships with BMD in distal part of forearm were found for moderate plus vigorous activity, sit time, and intake of dairy products, intake of calcium, protein, vitamin D, phosphorus from diet. Relationships between BMD, bone mineral content (BMC) in the distal and proximal part of the forearm and PA, sit time and eating parameters were evaluated using the multiple forward stepwise regression. The presented model explained 48-67% (adjusted R2 = 0.48-0.67; p < 0.001) of the variance in bone parameters. The predictor of interactions of three variables: protein intake (g/person/day), vitamin D intake (µg/day) and phosphorus intake (mg/day) was significant for BMD dis (adjusted R2 = 0.59; p < 0.001). The predictor of interactions of two variables: SIT time (h/day) and dairy products (n/day) was significant for BMD prox (adjusted R2 = 0.48; p < 0.001). Furthermore, the predictor of interactions dairy products (n/day), protein intake (g/person/day) and phosphorus intake (mg/day) was significant for BMC prox and dis (adjusted R2 = 0.63-0.67; p < 0.001). CONCLUSIONS: High physical activity and optimal eating habits especially adequate intake of important dietary components for bone health such as calcium, protein, vitamin D and phosphorus affect the mineralization of forearm bones.

Adolescent Non-Puerperal Mastitis: Risk Factors, Clinical Characteristics, and Prognosis Analysis.

Purpose: To determine the risk factors, clinical characteristics, and prognosis of adolescent non-puerperal mastitis patients. Patients and methods: A retrospective analysis was conducted on 10 cases of NPM in adolescents who underwent surgical treatment at Shuguang Hospital affiliated to Shanghai University of Traditional Chinese Medicine from August 2021 to August 2023. We analyze the patient's general information, clinical characteristics, related medical history, laboratory indicators, breast magnetic resonance imaging examination, postoperative pathology, prognosis, etc. Results: The clinical manifestations of NPM in adolescents mainly included redness, swelling and pain in the breasts, congenital nipple retraction, and extensive lesion range. Inflammatory markers and prolactin were elevated. Magnetic resonance imaging showed circular enhancement with abscess formation as the main type. All patients underwent surgical treatment with a fast recovery time after surgery. No recurrence was observed during follow-up and the postoperative breast appearance was satisfactory. Multivariate Logistic regression analysis indicated that congenital nipple retraction, elevated prolactin levels and trauma were independent risk factors for adolescents non-puerperal mastitis. Conclusion: Adolescent non-puerperal mastitis is a rare and unique type. Summarizing its main risk factors, clinical characteristics, and prognosis provides a basis for further research.