Sleep as a mediator of the relationship between social class and health in higher education students.

A substantial body of research indicates that higher education students from lower social class backgrounds tend to have poorer health than those from higher social class backgrounds. To investigate sleep as a potential mediator of this relationship, online survey responses of students from five large Australian universities, one Irish university and one large Australian technical college were analysed in three studies (Study 1 N = 628; Study 2 N = 376; Study 3 N = 446). The results revealed that sleep quality, sleep duration, sleep disturbances, pre-sleep worries and sleep schedule variability mediated the relationship between social class and physical and mental health. Sleep remained a significant mediator when controlling for related variables and other mediators. Thus, the findings suggest that sleep partly explains social class differences in health. We discuss the importance of addressing sleep issues among students from lower social class backgrounds.

An international survey of assessment and treatment practice for discourse in paediatric Acquired Brain Injury.

PURPOSE: Guidelines recommend routine discourse assessment and treatment in paediatric acquired brain injury (ABI) but provide little guidance for clinical practice. The degree to which this has influenced the nature of discourse assessment and treatment in clinical practice has not been examined in detail. METHOD: Speech-language pathologists working in paediatric ABI (clients aged <18 years) in Australia, New Zealand, the UK, the USA, Canada, and the Asia Pacific region were invited to complete a survey of discourse assessment and intervention practices (n = 77). RESULT: Clinicians from Australia and New Zealand comprised over half of a responses (53%). The largest proportion had over 10 years' experience (60%), worked in the metropolitan area (58%), and with secondary school-age children (64%). Routine discourse assessment was undertaken by 80% of respondents, focussing on a limited range of genres. No preferred intervention approach was identified. One-quarter of clinicians routinely considered holistic factors during clinical decision-making. Limited normative data and treatment evidence, insufficient time and training were identified as clinical barriers. CONCLUSION: Assessment practices were consistent with guidelines, yet interventions were highly variable, reflecting limited evidence, client heterogeneity, time constraints, and limited training. A biopsychosocial approach to practice was evident, yet a focus on impairment level factors was prominent. Findings support the need for standardised discourse assessment and discourse intervention methods. Translation into practice guidelines would promote consistency and confidence in clinical practice.

Daily stressors and mental health following disaster: A school-based assessment of adolescent disaster survivors in China and Nepal.

Postdisaster daily stressors, the economic and social challenges caused or exacerbated by disasters, have significant consequences for mental health but are rarely investigated in child and adolescent populations. We assessed posttraumatic stress symptoms (PTSS), depression, and anxiety among adolescents affected by disasters in China and Nepal and examined the specific contributions of disaster-related trauma exposure and daily stressors across mental health outcomes. A school-based, cross-sectional study was conducted with a stratified random sampling design. Adolescents living in disaster-affected areas of southern China and Nepal (N = 4,215, 52.7% female, age range: 15-19 years) completed translated, validated measures. Mixed effects logistic regression analyses were conducted using a priori risk factors. PTSS were reported by 22.7% of participants and were higher among Nepali adolescents but did not differ between genders. Depressive symptoms were reported by 45.2% of the sample and were higher among Nepali adolescents and girls in both countries. Across all settings, disaster-related trauma exposure was a significant risk factor for PTSS, depressive, and anxiety symptoms, China: odds ratios (ORs) = 1.44-2.06, Nepal, ORs = 1.21-2.53. High levels of household and interpersonal daily stressors further improved the models and contributed significantly to all mental health difficulties, China: ORs = 1.77-1.98, Nepal: ORs = 1.49-1.90. Postdisaster economic insecurity and interpersonal stressors are thus, likely to worsen adolescent mental health outcomes. Programs that identify and address structural inequalities for adolescents in disaster-affected settings will have cascading effects for mental health.

Implicit Assessment of Self-Injury Related Outcome Expectancies: A Comparison of Three behavioural Tasks.

According to Social Cognitive Theory, the anticipated consequences of a behaviour (outcome expectancies), influence the likelihood of engaging in a behaviour. Results from self-report studies suggest that people who have self-injured expect self-injury will regulate emotions while people who have never self-injured expect self-injury to result in pain. In this study we trialled three experimental tasks measuring implicit self-injury related outcome expectancies. 150 Australian university students aged 18-45 (M = 21.45, SD = 3.84) completed the experimental tasks (Sentence Completion Task, Implicit Association Tests, Covariation Bias Task) within a laboratory setting. Results revealed that implicit associations with affect regulation, pain, and communication differentiated people according to self-injury history in the sentence completion task. The strength of implicit associations with affect regulation also predicted the recency of self-injury. People who had self-injured, but not in the past 12 months appeared to have a bias towards associating images of self-injury and neutral words when compared to people who had recently self-injured. Implicit associations, as measured by the Implicit Association Tests did not significantly differentiate participants by self-injury history. Results suggest that the sentence completion task could further research and theoretical understanding of the role of implicit outcome expectancies in facilitating self-injury.

Online self-compassion training to improve the wellbeing of youth with chronic medical conditions: protocol for a randomised control trial.

BACKGROUND: Chronic medical conditions (CMCs) affect up to 35% of children and adolescents. Youth with chronic medical conditions are at an increased risk of psychological distress and reduced health-related quality of life, and report rates of mental illness up to double that of their physically healthy peers. Accessible, evidence-based interventions for young people with chronic illness are urgently required to improve their mental health and daily functioning. Self-compassion involves taking a mindful, accepting approach to difficult experiences, being aware that one is not alone in one's suffering, and being kind and understanding with oneself during challenging times. Self-compassion shares strong associations with mental health outcomes among young people and preliminary work indicates that interventions that build self-compassion have the potential to substantially improve youth mental health. Self-compassion is also associated with better physical and mental health outcomes among individuals living with CMCs. While face-to-face self-compassion training is available, there are several barriers to access for youth with CMCs. Online self-compassion training potentially offers an accessible alternative for this high-risk group. METHODS: Self-Compassion Online (SCO) is a self-compassion program that has been tested with a non-clinical adult group. For the proposed trial, a reference group of youth (16-25 years) with chronic illness reviewed the program and proposed adaptations to improve its suitability for youth with chronic illness. In alignment with the SPIRIT Checklist, this paper outlines the protocol for a CONSORT-compliant, single-blind randomised controlled trial to test the efficacy of the adapted program, relative to a waitlist control, for improving self-compassion, wellbeing, distress, emotion regulation, coping and quality of life among young Australians with CMCs. Mechanisms of action and feasibility of SCO will be analysed using quantitative data and participant interviews, respectively. Finally, cost-utility will be analysed using health-related quality of life data. DISCUSSION: The SCO program could provide a scalable solution for improving psychological outcomes and quality of life among youth with chronic illness. The proposed trial will be the first to determine its efficacy for improving these outcomes, relative to waitlist control. TRIAL REGISTRATION: The trial was registered on the Australian New Zealand Clinical Trials Registry on the 11th April 2019, ACTRN12619000572167. Protocol version: Version 2, 21 December 2019.

'They Say HIV is a Punishment from God or from Ancestors': Cross-Cultural Adaptation and Psychometric Assessment of an HIV Stigma Scale for South African Adolescents Living with HIV (ALHIV-SS).

Sub-Saharan Africa is home to 90 % of the world's adolescents living with HIV (ALHIV). HIV-stigma and the resultant fear of being identified as HIV-positive can compromise the survival of these youth by undermining anti-retroviral treatment initiation and adherence. To date, no HIV-stigma measures have been validated for use with ALHIV in Sub-Saharan Africa. This paper reports on a two-stage study in the Eastern Cape, South Africa. Firstly, we conducted a cross-cultural adaptation of an HIV stigma scale, previously used with US ALHIV. One-on-one semi-structured cognitive interviews were conducted with 9 urban and rural ALHIV. Three main themes emerged: 1) participants spoke about experiences of HIV stigma specific to a Southern African context, such as anticipating stigma from community members due to 'punishment from God or ancestors'; 2) participants' responses uncovered discrepancies between what the items intended to capture and how they understood them and 3) participants' interpretation of wording uncovered redundant items. Items were revised or removed in consultation with participants. Secondly, we psychometrically assessed and validated this adapted ALHIV stigma scale (ALHIV-SS). We used total population sampling in 53 public healthcare facilities with community tracing. 721 ALHIV who were fully aware of their status were identified and interviewed for the psychometric assessment. Confirmatory factor analysis confirmed a 3-factor structure of enacted, anticipated and internalized stigma. The removal of 3 items resulted in a significant improvement in model fit (Chi2(df) = 189.83 (33), p < .001) and the restricted model fitted the data well (RMSEA = .017; CFI/TLI = .985/.980; SRMR = .032). Standardized factor loadings of indicators onto the latent variable were acceptable for all three measures (.41-.96). Concurrent criterion validity confirmed hypothesized relationships. Enacted stigma was associated with higher AIDS symptomatology (r = .146, p < .01) and depression (r = .092, p < .01). Internalized stigma was correlated with higher depression (r = .340, p < .01), higher AIDS symptomatology (r = .228, p < .01) and low social support (r = -.265, p < .01). Anticipated stigma was associated with higher depression (r = .203, p < .01) and lower social support (r = -.142, p < .01). The resulting ALHIV-SS has 10 items capturing all three HIV stigma mechanisms experienced by ALHIV. ALHIV-SS will be valuable for evaluating rates and types of stigma, as well as effectiveness of stigma-reduction interventions among ALHIV in Southern Africa.

Exploring the impact of living with dyslexia: The perspectives of children and their parents.

PURPOSE: A small but growing body of literature indicates that children with dyslexia are at elevated risk of internalising and externalising mental health problems. However, little research addresses why this might be the case, particularly from the point of view of the children or their parents. This study therefore aimed to explore the lived experiences of children with dyslexia, and their parents. METHOD: Drawing on a phenomenological approach, 13 children with dyslexia and 21 parents were interviewed. The semi-structured interviews were analysed thematically. RESULT: Dyslexia was seen to impact at the individual, family and community level. Children's accounts of their experiences were ecologically situated at both the micro and mesosystem levels of Bronfenbrenner's ecological model, while parent's accounts extended to include the exosystem. Both also reflected on "difference", a theme related to cultural and attitudinal views at the level of the macrosystem. CONCLUSION: Presentation of the themes contrasts the experiences of children and parents, illustrating that the experience of dyslexia is indicative of broader challenges associated with societal values and attitudes that privilege perceived ability and shame difference. This study provides information that could be used to inform and educate families and teachers about the impact of living with dyslexia.

Can Social Protection Improve Sustainable Development Goals for Adolescent Health?

BACKGROUND: The first policy action outlined in the Sustainable Development Goals (SDGs) is the implementation of national social protection systems. This study assesses whether social protection provision can impact 17 indicators of five key health-related SDG goals amongst adolescents in South Africa. METHODS: We conducted a longitudinal survey of adolescents (10-18 years) between 2009 and 2012. Census areas were randomly selected in two urban and two rural health districts in two South African provinces, including all homes with a resident adolescent. Household receipt of social protection in the form of 'cash' (economic provision) and 'care' (psychosocial support) social protection, and health-related indicators within five SDG goals were assessed. Gender-disaggregated analyses included multivariate logistic regression, testing for interactions between social protection and socio-demographic covariates, and marginal effects models. FINDINGS: Social protection was associated with significant adolescent risk reductions in 12 of 17 gender-disaggregated SDG indicators, spanning SDG 2 (hunger); SDG 3 (AIDS, tuberculosis, mental health and substance abuse); SDG 4 (educational access); SDG 5 (sexual exploitation, sexual and reproductive health); and SDG 16 (violence perpetration). For six of 17 indicators, combined cash plus care showed enhanced risk reduction effects. Two interactions showed that effects of care varied by poverty level for boys' hunger and girls' school dropout. For tuberculosis, and for boys' sexual exploitation and girls' mental health and violence perpetration, no effects were found and more targeted or creative means will be needed to reach adolescents on these challenging burdens. INTERPRETATION: National social protection systems are not a panacea, but findings suggest that they have multiple and synergistic positive associations with adolescent health outcomes. Such systems may help us rise to the challenges of health and sustainable development.

Is Using the Strengths and Difficulties Questionnaire in a Community Sample the Optimal Way to Assess Mental Health Functioning?

An important characteristic of a screening tool is its discriminant ability or the measure's accuracy to distinguish between those with and without mental health problems. The current study examined the inter-rater agreement and screening concordance of the parent and teacher versions of SDQ at scale, subscale and item-levels, with the view of identifying the items that have the most informant discrepancies; and determining whether the concordance between parent and teacher reports on some items has the potential to influence decision making. Cross-sectional data from parent and teacher reports of the mental health functioning of a community sample of 299 students with and without disabilities from 75 different primary schools in Perth, Western Australia were analysed. The study found that: a) Intraclass correlations between parent and teacher ratings of children's mental health using the SDQ at person level was fair on individual child level; b) The SDQ only demonstrated clinical utility when there was agreement between teacher and parent reports using the possible or 90% dichotomisation system; and c) Three individual items had positive likelihood ratio scores indicating clinical utility. Of note was the finding that the negative likelihood ratio or likelihood of disregarding the absence of a condition when both parents and teachers rate the item as absent was not significant. Taken together, these findings suggest that the SDQ is not optimised for use in community samples and that further psychometric evaluation of the SDQ in this context is clearly warranted.

Medical pluralism predicts non-ART use among parents in need of ART: a community survey in KwaZulu-Natal, South Africa.

Despite documented common use of traditional healers and efforts to scale up antiretroviral treatment (ART) in sub-Saharan Africa, evidence on whether medical pluralism predicts ART use is inconclusive and restricted to clinic settings. This study quantitatively assesses whether medical pluralism predicts ART use among parents in need of ART in South Africa. 2,477 parents or primary caregivers of children were interviewed in HIV-endemic communities of KwaZulu-Natal. Analysis used multiple logistic regression on a subsample of 435 respondents in need of ART, who reported either medical pluralism (24.6 %) or exclusive public healthcare use (75.4 %). Of 435 parents needing ART, 60.7 % reported ART use. Medical pluralism emerged as a persistent negative predictor of ART utilization among those needing it (AOR [95 % CI] = .556 [.344 - .899], p = .017). Use of traditional healthcare services by those who need ART may act as a barrier to treatment access. Effective intersectoral collaboration at community level is urgently needed.

Child-focused state cash transfers and adolescent risk of HIV infection in South Africa: a propensity-score-matched case-control study.

BACKGROUND: Effective and scalable HIV prevention for adolescents in sub-Saharan Africa is needed. Cash transfers can reduce HIV incidence through reducing risk behaviours. However, questions remain about their effectiveness within national poverty-alleviation programmes, and their effects on different behaviours in boys and girls. METHODS: In this case-control study, we interviewed South African adolescents (aged 10-18 years) between 2009 and 2012. We randomly selected census areas in two urban and two rural districts in two provinces in South Africa, including all homes with a resident adolescent. We assessed household receipt of state-provided child-focused cash transfers, incidence in the past year and prevalence of transactional sex, age-disparate sex, unprotected sex, multiple partners, and sex while drunk or after taking drugs. We used logistic regression after propensity score matching to assess the effect of cash transfers on these risky sexual behaviours. FINDINGS: We interviewed 3515 participants (one per household) at baseline, and interviewed 3401 at follow-up. For adolescent girls (n=1926), receipt of a cash transfer was associated with reduced incidence of transactional sex (odds ratio [OR] 0·49, 95% CI 0·26-0·93; p=0·028), and age-disparate sex (OR 0·29, 95% CI 0·13-0·67; p=0·004), with similar associations for prevalence (for transactional sex, OR 0·47, 95% CI 0·26-0·86; p=0·015; for age-disparate sex, OR 0·37, 95% CI 0·18-0·77; p=0·003). No significant effects were shown for other risk behaviours. For boys (n=1475), no consistent effects were shown for any of the behaviours. INTERPRETATION: National, child-focused cash transfers to alleviate poverty for households in sub-Saharan Africa can substantially reduce unsafe partner selection by adolescent girls. Child-focused cash transfers are of potential importance for effective combination strategies for prevention of HIV. FUNDING: UK Economic and Social Research Council, South African National Research Foundation, Health Economics and AIDS Research Division at University of KwaZulu-Natal, South African National Department of Social Development, Claude Leon Foundation, John Fell Fund, Nuffield Foundation, and Regional Interagency Task Team for Children affected by AIDS-Eastern and Southern Africa.