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Given diverse symptom expression and high rates of comorbid conditions, the present study explored underlying commonalities among OCD-affected children and adolescents to better conceptualize disorder presentation and associated features. Data from 830 OCD-affected participants presenting to OCD specialty centers was aggregated. Dependent mixture modeling was used to examine latent clusters based on their age- and gender adjusted symptom severity (as measured by the Children's Yale-Brown Obsessive-Compulsive Scale; CY-BOCS), symptom type (as measured by factor scores calculated from the CY-BOCS symptom checklist), and comorbid diagnoses (as assessed via diagnostic interviews). Fit statistics favored a four-cluster model with groups distinguished primarily by symptom expression and comorbidity type. Fit indices for 3-7 cluster models were only marginally different and characteristics of the clusters remained largely stable between solutions with small clusters of distinct presentations added in more complex models. Rather than identifying a single classification system, the findings support the utility of integrating dimensional, developmental, and transdiagnostic information in the conceptualization of OCD-affected children and adolescents. Identified clusters point to the centrality of contamination concerns to OCD, relationships between broader symptom expression and higher levels of comorbidity, and the potential for complex/neurodevelopmental presentations.
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INTRODUCTION: Adolescents report using digital technologies for emotion regulation (digital ER), with the aim of feeling better (i.e., improving emotions and reducing loneliness). In this 7-day diary study, we investigated associations of digital ER, emotions, and loneliness, and tested whether prior emotional problems moderated these associations. METHOD: Participants were 312 Australian adolescents (Mage = 13.91, SD = 1.52; 44% boys). Daily surveys measured digital ER; end-of-day happiness, sadness, worry, anger, and loneliness; and peak sadness, worry, and anger. End-of day emotions were subtracted from peak emotions to calculate emotion recovery for sadness, worry, and anger. Participants were randomly selected from two symptom strata (high/low) defined by depression and social anxiety measures collected before the diary. Data were analyzed using multilevel path modeling. Cross-level interactions tested whether symptom strata moderated associations. RESULTS: Digital ER was associated with more recovery from peak to end-of-day sadness and worry, but also with increased sadness, worry, anger, and loneliness by the next end-of-day. Higher end-of-day loneliness was associated with increased next-day digital ER. Prior emotional symptoms were not a significant moderator of daily digital ER and emotion associations. CONCLUSION: Adolescents who report more digital ER in a day show more recovery from the peak of negative emotion that day, but this recovery dissipates, with digital ER also associated with increased negative emotion and loneliness by the next day for all adolescents, regardless of prior symptom status. Lonelier adolescents use more digital ER by the next day, suggesting they need support to make social connections-online or offline.
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Regulação Emocional , Solidão , Masculino , Adolescente , Humanos , Feminino , Tecnologia Digital , Austrália , Emoções , IraRESUMO
Embedding mental health and wellbeing programs within youth sports development programs can help provide more young people with mental health support. However, delivering such programs in multiple locations across metropolitan, regional, and rural areas requires novel solutions to overcome geographic and logistical barriers. We examined the delivery of an integrated system delivered within an Australian junior rugby league program. The program included online assessment and feedback about youth mental health, as well as connection with evidence-informed resources and referral sources via parent telephone and email support. There were four methods of delivering player workshops during training sessions: (a) In-person Delivery Only, (b) In-person + Remote Real-time (video-conferenced), (c) In-person + Remote Prerecorded (video-recorded), and (d) Remote Delivery Only (video-conferenced and/or video-recorded). In-person delivered player workshops were facilitated by local rugby league personnel. Remote delivered workshops were facilitated by psychologists from the mental health research team. Participants were 671 boys (12-15 years; M age = 13.35; SD = 0.35) in 21 metropolitan, regional and rural locations. Regardless of delivery condition, players with elevated anxiety, depression and behavioural problems reported significant declines in symptoms from pre- to post-program, and those within healthy ranges did not change from pre- to post-program. Player workshop enjoyment ratings were higher in the In-person + Remote Real-time condition and the Remote Delivery Only condition than the In-person Delivery Only condition. However, non-completion of the post-program assessment across all conditions was higher than in prior studies and a comparison group of players who did not complete the program was not included. Mental health benefits may be observed across in-person and remote modes of delivering mental health workshops within youth sports programs. However, the involvement of mental health personnel, whether in-person or remotely, and mixed delivery modes, may be important for young people's retention and satisfaction.
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BACKGROUND: The association between anxious mood and aberrant fear learning mechanisms has not been fully elucidated. Studying how fear conditioning and extinction constructs relate to anxiety symptoms and reactivity to stressful and benign moments in everyday life provides a powerful addition to experimental paradigms. METHOD: Fifty-one young adults completed laboratory-based differential conditioning and extinction tasks with (CS + ) and without (CS-) an aversive unconditional stimulus (US). Electrodermal skin conductance responses were measured during each phase, followed by ecological momentary assessment (EMA) tapping anxiety and stressors six times daily for seven days (2, 142 moments). RESULTS: Conditioned electrodermal reactivity to the CS + and overgeneralisation to the CS- were associated with greater change in anxiety (measured via EMA), across non-stressful situations, remaining the same across stressful situations. Likewise, during extinction when the CS + is now safe, more electrodermal reactivity to the CS + was associated with more anxiety change across non-stressful situations and remained the same across stressful situations. Also, during extinction when threat is absent, more electrodermal reactivity at the late stage of the CS- was associated with less momentary anxiety change in response to stressful situations; more electrodermal activity at the late stage of the CS + was associated with more anxiety change across non-stressful situations and remained the same across stressful situations. CONCLUSIONS: Sampling 'in vivo' emotion and stress experiences, study findings revealed links between conditioned electrodermal reactivity and overgeneralisation to safe stimuli and heightened anxious reactivity during non-stressful (i.e. safe) moments in daily life, coupled with less change in response to actual stressors.
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Avaliação Momentânea Ecológica , Extinção Psicológica , Adulto Jovem , Humanos , Extinção Psicológica/fisiologia , Ansiedade/psicologia , Medo/fisiologia , Condicionamento Clássico/fisiologia , Resposta Galvânica da PeleRESUMO
Aberrant threat processing is a known cognitive characteristic of anxiety disorders and irritability. Youth with more severe symptomatology show greater allocation of attention towards threat relative to neutral stimuli. Although irritability contributes to poorer outcomes among anxious youths, irritability has not been considered as a contributing factor to threat processing in anxiety disorders. Thus, the current study examined the role of irritability in predicting attention biases for threat among clinically anxious youth. Our study included 84 clinically anxious youth (M = 9.31 years old, SD = 2.44) who completed a dot-probe task to determine attention biases. Anxiety disorders were assessed using semi-structured diagnostic interviews. Well validated measures were used to assess the severity of anxiety and irritability symptoms via child- and parent-report, respectively. Findings indicated that more severe irritability predicted greater attention biases toward threat among clinically anxious youth, covarying for age, anxiety severity, and the number of comorbid diagnoses. At a trend-level, anxiety severity also predicted attention bias for threat. Among clinically anxious youth, irritability severity was the strongest predictor of attention bias toward threat. Findings point to the salience of irritability, and to some extent anxiety severity, in relation to threat processing among youth with clinical anxiety disorders.
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Transtornos de Ansiedade , Ansiedade , Humanos , Adolescente , Criança , Ansiedade/diagnóstico , Ansiedade/psicologia , Transtornos de Ansiedade/diagnóstico , Transtornos de Ansiedade/psicologia , Humor Irritável , ViésRESUMO
INTRODUCTION: Many adolescents are concerned about global and future crises, such as the health of the planet or terrorism/safety. Yet, adolescents can also express hope about the future. Thus, asking adolescents about their concern and hope could yield subgroups with different ways of coping and personal adjustment. METHOD: Australian adolescents (N = 863; age 10-16) completed surveys to report their concern (worry and anger) and hope about the planet, safety, jobs, income, housing, and technology, as well as their active and avoidant coping, depression, and life satisfaction. RESULTS: Four distinct subgroups were identified using cluster analysis: Hopeful (low on concern and high on hope across all issues, 32%), Uninvolved (low in concern and hope; 26%), Concerned about the Planet (CP, 27%), and Concerned about Future Life (CFL, 15%). When compared (adjusting for age, sex, and COVID timing), the CP subgroup was highest in active coping (e.g., taking action) but moderate in personal adjustment. Hopeful had the most positive adjustment, whereas CFL had the poorest adjustment. Uninvolved were lowest in coping but moderate in adjustment. CONCLUSIONS: Findings suggest ways of coping and adjustment may not always align, in that CP is connected with more active coping but also some cost to personal adjustment, whereas Hopeful is associated with optimal adjustment but perhaps at the cost of active coping. In addition, although CFL adolescents emerged as the at-risk group, the low levels of hope and coping in Uninvolved adolescents raise the possibility that they are at risk of future problems.
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COVID-19 , Adolescente , Criança , Humanos , Adaptação Psicológica , Ansiedade , Austrália , Fatores de Risco , Masculino , FemininoRESUMO
Studies indicate the COVID-19 pandemic has resulted in rises in adolescent mental health symptoms globally, although the impact of the pandemic on subjective wellbeing is under-researched in this population. Psychological capital (PsyCap), a cluster of four positive psychological constructs comprising hope, efficacy, resilience and optimism (HERO), has demonstrated preventative and promotive qualities on mental health symptoms and subjective wellbeing outcomes with adult populations (employees, university students). However, PsyCap's influence on these outcomes in young people is unclear. The present exploratory study investigated changes in self-reported anxiety and depressive symptoms (measured via the RCADS-SV) and subjective wellbeing (measured by the Flourishing Scale) from pre-pandemic levels to 3 months into the pandemic and explored gender differences at each time point in a sample of Australian Year 10 students (N = 56, Mage = 14.93 years, SD = 0.50, 51.8% male). The longitudinal predictive role of baseline PsyCap on follow-up assessments of anxiety symptoms, depressive symptoms and flourishing were also examined. There were no significant changes in levels of anxiety and depressive symptoms between the timepoints, but flourishing significantly declined from T1 to T2. Baseline PsyCap was not a significant predictor of T2 anxiety and depressive symptoms but was a significant predictor of T2 flourishing. Further, different baseline HERO constructs predicted T2 mental health symptoms and flourishing. Future larger studies building on the current preliminary findings investigating the roles of student PsyCap, mental health and subjective wellbeing are warranted to better understand these constructs in the COVID-19 era and beyond.
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Short and long nightly sleep durations are associated with anxiety and depression symptoms among adolescents. However, studies have not used recommended hours of nightly sleep or focused on sleep patterns across weekdays and weekends in examining links with anxiety and depression symptoms. The present study included 709 adolescents in Grade 11 (402 females; 307 males) who self-reported hours of sleep on weeknights and weekends and anxiety and depression symptoms. Using the recommended 8-10 h to define average nightly sleep for adolescents, sleep patterns across weekdays and weekends were categorised into seven classes: short stable, short increasing, average decreasing, average stable, average increasing, long decreasing, and long stable. Relative to average stable sleepers, short stable, short increasing, and long stable sleepers had significantly higher anxiety and depression. Adolescents require 8-10 h of sleep on weeknights, regardless of weekends, for optimal emotional wellbeing.
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This study examined the preliminary acceptability and efficacy of an intensive, group-based, disorder-specific cognitive behavioural therapy (CBT) intervention for adolescents with social anxiety disorder (SAD). Fourteen Australian adolescents with SAD (78.6% female, M age = 13.93 years) and their parents completed the program plus measures of treatment satisfaction, and provided feedback. Clinical interviews and surveys were administered pre-treatment, post-treatment, and at 6-month follow-up to determine diagnostic status and assess related variables. Post-treatment satisfaction scores were very high for adolescents and parents. Post-treatment, 32.3% of participants no longer met criteria for SAD diagnosis, increasing to 42.9% at follow-up. Participants showed sizeable reductions in comorbid diagnoses, significant improvements in global functioning, social anxiety symptoms, and internalising symptoms from pre- to post-treatment (maintained at follow-up), and significant improvements in social skills and social competence from pre-treatment to follow-up. This study supports the use of an intensive CBT program for adolescents with SAD.
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Terapia Cognitivo-Comportamental , Fobia Social , Humanos , Feminino , Adolescente , Masculino , Fobia Social/terapia , Fobia Social/psicologia , Estudos de Viabilidade , Resultado do Tratamento , AustráliaRESUMO
Young people face multiple challenges, including appearance dissatisfaction, academic stressors, anxiety and depression. These challenges may increase during the final year of high school and may have become further exacerbated by the COVID-19 pandemic. This study examines the preliminary effectiveness of a brief, uncontrolled school-based intervention aimed at enhancing Psychological Capital (PsyCap), consisting of positive resources of hope, self-efficacy, resilience and optimism (HERO), and reducing mental health symptoms among female year 12 students (n = 95, Mage = 16.78, SD = 0.45). Outcomes on measures of HERO and secondary outcomes of flourishing, appearance dissatisfaction, anxiety and depression were measured at pre and post-intervention. In the overall cohort, no significant changes were found on the HERO outcomes or flourishing post-intervention, while symptoms of depression, anxiety and appearance dissatisfaction decreased significantly. For students with higher baseline anxiety, optimism and anxiety symptoms improved significantly at post-intervention. However, students with lower baseline anxiety experienced significant decreases in self-efficacy and optimism, as well as a significant increase in anxiety symptoms post-intervention. Baseline depression levels did not impact intervention outcomes. The findings, although mixed and limited by the lack of control group, suggest that a brief intervention grounded in PsyCap theory may improve student wellbeing under challenging circumstances.
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OBJECTIVE: To examine the efficacy of weight-adjusted D-cycloserine (DCS) (35 or 70 mg) relative to placebo augmentation of intensive exposure therapy for youth with obsessive-compulsive disorder (OCD) in a double-blind, randomised controlled trial, and examine whether antidepressant medication or patient age moderated outcomes. METHODS: Youth (n = 100, 7-17 years) with OCD were randomised in a 1:1 ratio to either DCS + exposure (n = 49) or placebo + exposure (n = 51). Assessments occurred posttreatment, 1 month later, and at 3 and 6 months. Pills were ingested immediately before sessions. RESULTS: Significant improvements on all outcomes were observed at posttreatment, and to 6-month follow-up. Treatment arms did not differ across time, with no significant time-by-medication interactions on symptom severity (T1 to T2 estimate: 9.3, 95% confidence interval [CI]: -11.2 to -7.4, and estimate -10.7, 95% CI: -12.6 to -8.7), diagnostic severity (T1 to T2 estimate: -2.0, 95% CI: -2.4 to -1.5 and estimate -2.5, 95% CI: -3.0 to -2.0) or global functioning (T1 to T2 estimate: 13.8, 95% CI: 10.6 to 17.0, and estimate 16.6, 95% CI: 13.2 to 19.9). Neither antidepressants at baseline nor age moderated primary outcomes. There were significantly fewer responders/remitters at 1- and 6-month follow-up among youth in the DCS condition stabilised on SSRIs, relative to youth not taking SSRIs. CONCLUSIONS: DCS augmented intensive exposure therapy did not result in overall additional benefits relative to placebo. Intensive exposure proved effective in reducing symptoms for the overall sample.
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Terapia Cognitivo-Comportamental , Transtorno Obsessivo-Compulsivo , Adolescente , Antidepressivos/uso terapêutico , Criança , Terapia Combinada , Ciclosserina/uso terapêutico , Humanos , Transtorno Obsessivo-Compulsivo/tratamento farmacológico , Resultado do TratamentoRESUMO
Mental health problems affect large numbers of young people. Integrated systems are required that can be applied in diverse settings to reach youth 'where they are'. We evaluated the process of implementing a three-step youth mental health and wellbeing system in diverse community settings according to three implementation outcomes: feasibility, penetration and acceptability. The study describes 49 applications of the 'Life-Fit-Learning system' designed to assess the mental health and wellbeing of youth (Assess step), provide feedback on assessment results (Reflect step), and connect them to resources and services proportionate to their needs (Connect step). Within a participatory research approach, 3798 administrations were conducted with youth between 9 and 18 years and 90 administrations were conducted with adults. Implementation was based on the four phases of the Quality Implementation Framework and was staged to integrate stakeholder and consumer feedback and experience gained from focus groups and two pilot phases before full implementation. Feasibility ratings of successful implementation ranged from 86.7 to 96.4% across applications and settings. High penetration rates were achieved. The Life-Fit-Learning system successfully reached 91.9% to 96% of youth with the Assess and Reflect steps and low intensity Connect step resources. Of those, 14.7% to 23% were identified at-risk for mental health problems and 93% to 97% of those at-risk youth additionally received Connect step co-delivered group-based programs (moderate intensity care) and/or individual treatment (high intensity care). Youth and parents reported high satisfaction across all steps and delivery modes. With strong collaboration, an integrated model of care can be delivered feasibly, effectively and satisfactorily to reach large numbers of young people across settings.
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Saúde Mental , Pais , Adolescente , Adulto , Criança , HumanosRESUMO
Adolescent dieting and disordered eating (DE) are risks for clinical eating disorders. In this five-wave longitudinal study, we tested gender-specific models linking early risk factors to temporal patterns of DE, considering appearance anxiety as a mediator. Participants were 384 Australian students (age 10 to 13; 45% boys) who reported their purging and skipping meals, experience with appearance-related teasing, media pressure, and appearance anxiety. Parents reported pubertal maturation and height/weight was measured. Gender differences in temporal patterns of DE were found and predictive models were tested using latent-variable growth curve and path models. Boys' DE was generally stable over time; girls showed stability in purging but an average increase in skipping meals. Peer teasing, media pressure, and pubertal maturation were associated with more elevated initial DE in girls, and pubertal maturation was associated with a steeper increase in DE. For boys, body mass index had a direct positive association with DE. Appearance anxiety was associated with more DE, but there was only one significant indirect effect via anxiety, which was for boys' pubertal maturation. Findings support the dominant role of social interactions and messages, as well as pubertal maturation, for girls' DE and the prominence of physical risk factors for explaining boys' DE.
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Imagem Corporal , Transtornos da Alimentação e da Ingestão de Alimentos , Adolescente , Ansiedade , Austrália , Criança , Feminino , Humanos , Estudos Longitudinais , Masculino , Fatores de RiscoRESUMO
INTRODUCTION: Adolescents and young adults who overemphasize the social values placed on an attractive appearance may develop body dysmorphic symptoms (BDS), defined as over-preoccupation with perceived appearance flaws and repetitive behaviors to conceal the flaws. Further, research has found that a heightened expectation of judgement and rejection by others because of appearance (i.e., appearance-based rejection sensitivity [appearance-RS]) is both a maintaining and an aggravating factor in BDS. This study focused on emotion regulation (ER), appearance-related support from others and self-acceptance, expecting they would buffer the negative impact of appearance-RS on BDS. METHODS: Participants included 782 Australian high school and young university students, aged 14-28 years (M = 17.94 years, 40% male) who completed a survey to report their BDS, appearance-RS, ER, appearance-related support from others and self-acceptance. RESULTS: Multiple regression analyses revealed that youth reported more BDS when they were higher in appearance-RS but reported less self-acceptance, ER, and support from others. Further, the association between appearance-RS and BDS was weaker when young people reported higher (relative to lower) ER and support from others. However, when three-way interactions with gender were tested, these buffering effects were only significant for young men. CONCLUSION: Findings suggest that ER and appearance-related support from important others are promising targets for intervention, given they could mitigate the risk of appearance-RS in young men. However, further research is needed to consider additional factors that buffer against the negative effects of appearance-RS on BDS for young women.
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Transtornos Dismórficos Corporais , Regulação Emocional , Adolescente , Austrália , Imagem Corporal , Feminino , Humanos , Masculino , Fatores Sexuais , Inquéritos e Questionários , Adulto JovemRESUMO
Linking mental health services to organised sport offers an avenue to identify and improve mental health among adolescents. In this study, we investigated the efficacy, acceptability and feasibility of an integrated mental health system embedded within a junior sports development program. A three-step integrated mental health program for 12- to 15-year-old rugby league players (N = 74) was delivered in urban (n = 44) and rural (n = 33) areas. Specifically, this system (a) assessed participant mental health on primary outcome measures of anxiety, depression, and anger/conduct problems (and secondary outcome measures of personal attributes and relationships), (b) provided feedback to participants, parents and program coordinators, and (c) connected participants and parents to a multi-component intervention including online resources, a group-based workshop program (4 × 30-min sessions), and tailored individual-level follow-up and referral to further care for participants at high risk of mental health problems. From pre- to post-program, boys' anxiety symptoms declined significantly (with only a trend-level reduction in depression), and there were significant improvements in grit (for urban boys only), efficacy to manage negative emotions, and prosocial behaviour. In addition, when boys reported symptoms associated with high risk for mental health problems, providing parents with feedback enhanced boys' access to care and was associated with significant declines in anxiety symptoms. The program was generally acceptable and feasible, with very high retention in the youth sports development program. Overall, early findings support further deployment and evaluation of integrated mental health systems embedded within sporting contexts to address mental health problems among adolescent boys.
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Ansiedade/psicologia , Emoções/fisiologia , Serviços de Saúde Mental , Saúde Mental , Esportes Juvenis/psicologia , Adolescente , Criança , Depressão/psicologia , Feminino , Humanos , Masculino , Projetos PilotoRESUMO
Parental rearing behaviours characterised by high levels of rejection and overprotection have been implicated in the development and maintenance of child psychopathology, including paediatric obsessive-compulsive disorder (OCD). The Egna Minnen Beträffande Uppfostran (EMBU) is a commonly used measure of perceived parental rearing. Using confirmatory factor analysis, the factor structure of the EMBU child and parent versions were examined in a sample of children and youth with OCD (n = 176), and their mothers (n = 162). Associations between rearing and clinical correlates of OCD were explored. For parents, a 4-factor model provided the best fit. For children, a higher order model was the best fit. Greater parent and child perceived negative rearing behaviours and lower perceived positive behaviours were associated with greater OCD severity, comorbid symptoms and impairment. The EMBU has a conceptually meaningful factor structure and provides a useful measure for assessing perceived rearing behaviours within paediatric OCD.
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Atitude , Educação Infantil/psicologia , Relações Mãe-Filho , Mães/psicologia , Transtorno Obsessivo-Compulsivo/psicologia , Determinação da Personalidade/estatística & dados numéricos , Psicometria/estatística & dados numéricos , Adolescente , Criança , Comorbidade , Análise Fatorial , Feminino , Humanos , Controle Interno-Externo , Masculino , Transtorno Obsessivo-Compulsivo/diagnóstico , PsicopatologiaRESUMO
Psychological capital (PsyCap) comprising the positive psychological resources of hope, efficacy, resilience, and optimism (HERO) has strong empirical associations with increased wellbeing and reduced mental health symptoms in adult samples. Emerging studies of PsyCap among school-age students have also shown preliminary, positive associations between PsyCap and student wellbeing. The present study is the first to examine PsyCap-HERO constructs and associations with both mental health symptoms and subjective wellbeing in school-aged children and adolescents (aged 9-14 years). A convenience sample of Australian school students (N = 456, Mage = 11.54, SD = 1.20, 47% female) completed an online survey during class time. Measures of hope, efficacy, resilience, optimism, flourishing, anxiety, and depression previously well-validated in school samples were used. Significant associations between each HERO construct and flourishing, anxiety and depression symptoms in the expected direction were found, and importantly, the combination of HERO constructs was shown to be a stronger predictor of increased levels of student flourishing, and decreased levels of anxiety and depression symptoms, than individual HERO constructs. Findings indicate that student PsyCap may be a promising area of further investigation for schools, policymakers, clinicians and researchers looking to identify positive psychological resources in youth that may buffer poor mental health and promote wellbeing.
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Esperança , Transtornos Mentais/diagnóstico , Saúde Mental , Otimismo , Testes Psicológicos/estatística & dados numéricos , Qualidade de Vida/psicologia , Resiliência Psicológica , Autoeficácia , Estudantes/psicologia , Adolescente , Transtornos de Ansiedade/diagnóstico , Transtornos de Ansiedade/psicologia , Austrália , Criança , Estudos Transversais , Feminino , Humanos , Masculino , Transtornos Mentais/psicologia , Inquéritos e QuestionáriosRESUMO
Cognitive-behavioural models of obsessive-compulsive disorder (OCD) propose that inflated responsibility beliefs are central to the maintenance of the disorder and are proposed to originate during early childhood via experiences of harsh and/or controlling parenting. The current study aimed to examine the associations between perceived parental rearing behaviours, inflated responsibility/threat beliefs, and OCD severity and impairment in children (aged 7-12 years) and adolescents (aged 13-17 years) with OCD (n = 136). Results indicated that for younger children, greater child perceptions of overprotection and anxious rearing were each associated with increased inflated responsibility beliefs. For older children, these positive associations remained, and furthermore, inflated responsibility beliefs mediated the association between perceived maternal anxious rearing and OCD impairment. Results highlight the role of the family in the development of inflated responsibility bias and OCD-related impairment.
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Ansiedade/psicologia , Transtorno Obsessivo-Compulsivo/psicologia , Poder Familiar/psicologia , Pais/psicologia , Adolescente , Adulto , Fatores Etários , Criança , Feminino , Humanos , Masculino , Comportamento SocialRESUMO
PURPOSE OF REVIEW: The purpose of this paper is to provide a current review of the recent literature (2015-2018) on psychophysiological markers of fear and anxiety. RECENT FINDING: Relative to healthy controls, fear-based disorders are characterised by heightened physiological reactivity to circumscribe threat salient stimuli, whereas anxiety-related disorders are associated with a more blunted pattern of physiological reactivity. Fear and anxiety disorders are marked by abnormal patterns of physiological reactivity, characterised by hyper- and hypo-reactivity in response to stimuli varying in threat salience.
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Transtornos de Ansiedade/fisiopatologia , Ansiedade/psicologia , Nível de Alerta/fisiologia , Medo/fisiologia , Psicofisiologia , Biomarcadores , Frequência Cardíaca , Humanos , Reflexo de Sobressalto/fisiologiaRESUMO
Anxiety disorders and behavioral sleep-related problems (SRPs) frequently co-occur during childhood. However, few studies have used the recommended method of a sleep-diary. The present study examined parental perceptions of behavioral SRPs in anxious compared to non-anxious children using a sleep-diary. Parents of 22 clinically anxious children and 29 healthy controls (aged 6-13 years) completed a 7-day sleep-diary of their child's behavioral SRPs. Compared to non-anxious peers, anxious children were rated by parents as more often (a) having a negative mood before bed, (b) delaying bed, (c) requiring parental assistance during the night, especially on weeknights, (d) having difficulty waking on their own the next morning, (e) falling back to sleep after morning waking, and (f) waking in a negative mood. There were no significant group differences in sleep onset latency or sleep duration, and behavioral SRPs of anxious children did not negatively affect their functioning or that of their parents the next day based on parent report. Parents of anxious children are more likely to perceive their children as engaging in behavioral SRPs compared to parents of non-anxious children.