School non-completers: Profiles and initial destinations

This study examines non-completion of Year 12 at school for a nationally representative sample of young people who were 15 years old and still attending school in 2003. The study explores relationships between non-completion and selected socio-demographic and school-related factors, and changes in rates of school non-completion from the early 1980s to 2005. There is a particular emphasis on how socio-demographic and school-related factors over that period have influenced early school leaving. This study also examines the use of an alternative measure of ‘school completion’, which incorporates participation in a vocational education and training program after leaving school

Screening with young offenders with an intellectual disability

The research suggests that young offenders with an intellectual disability (ID) may not always be identified within youth justice services. This pilot study assessed some aspects of the validity of a screening tool, the Child and Adolescent Intellectual Disability Screening Questionnaire (CAIDS-Q), in UK forensic settings, using data from 23 individuals. The CAIDS-Q had positive and negative predictive power of 100%. In addition, a significant difference was found in CAIDS-Q scores between those with and without an ID, with the latter group scoring significantly higher, indicating discriminative validity. A significant positive relationship was found between full-scale IQ and CAIDS-Q scores, indicating convergent validity. The pilot study suggested that the CAIDS-Q may represent a valid screening tool to identify those young offenders who are likely to have an ID. Limitations and implications of the pilot are discussed

Strategies for Scaling and Sustaining OER Initiatives

Designed around an OER Scaling and Sustainability Playbook, this workshop invites OER veterans and newbies to explore: 1) What are the common challenges around growing OER adoption, and what are successful strategies for tackling these challenges at your institution? And 2) What models are institutions pursuing to sustain their OER initiatives, and which might be a good fit for you? During the session, you’ll use the Playbook as a diagnostic tool to identify strategies to help you achieve your goals for making a significant impact with OER. We’ll also invite the group to recommend additional strategies and tactics to broaden the Playbook as a useful resource for the OER community

The Relationship Between Intuitive Eating and Diet Quality in a College Population

Many college students have nutrient poor and energy dense diets and are also more likely to experience poor body image, which can result in unsafe dieting behaviors for the purpose of managing weight. Intuitive eating is an alternative approach to dieting that focuses on physiological hunger and fullness cues, while eating for both satisfaction and health without restriction of any foods. This study examined the association between intuitive eating and diet quality in a college population. College students, aged 18-56 years, completed an online survey which assessed intuitive eating using the Intuitive Eating Scale-2 (IES-2) and diet quality using the Starting The Conversation (STC) simplified food frequency instrument. IES-2 total score was positively correlated with higher overall diet quality and was negatively correlated with fast food and chip consumption. Eating for physical rather than emotional reasons and body-food choice congruence IES-2 subscales were positively correlated with diet quality while the unconditional permission to eat subscale was negatively correlated with diet quality. Strategies that focus on eating for health and well-being and minimize emotional eating are associated with higher overall diet quality and may be incorporated in dietary interventions among college students aimed at promoting healthy behaviors

SMaSH: A Benchmarking Toolkit for Human Genome Variant Calling

Motivation: Computational methods are essential to extract actionable information from raw sequencing data, and to thus fulfill the promise of next-generation sequencing technology. Unfortunately, computational tools developed to call variants from human sequencing data disagree on many of their predictions, and current methods to evaluate accuracy and computational performance are ad-hoc and incomplete. Agreement on benchmarking variant calling methods would stimulate development of genomic processing tools and facilitate communication among researchers. Results: We propose SMaSH, a benchmarking methodology for evaluating human genome variant calling algorithms. We generate synthetic datasets, organize and interpret a wide range of existing benchmarking data for real genomes, and propose a set of accuracy and computational performance metrics for evaluating variant calling methods on this benchmarking data. Moreover, we illustrate the utility of SMaSH to evaluate the performance of some leading single nucleotide polymorphism (SNP), indel, and structural variant calling algorithms. Availability: We provide free and open access online to the SMaSH toolkit, along with detailed documentation, at smash.cs.berkeley.edu

Ambulation of patients who are mechanically ventilated: Nurses' views

Aims Equipment and skills in intensive care have advanced dramatically, and early rehabilitation and ambulation for patients in intensive care units (ICUs) is part of their journey to recovery. The aim of this study is to increase understanding of nurses’ perspectives on ambulating mechanically ventilated patients, and to determine why this is not a routine part of ICU patient care. Method An interpretative phenomenological analysis method was used to extract data from semi- structured interviews. The questions were piloted twice before being used in the main study. Results Results identified two overarching themes, staff anxiety and organisational culture, within which there are several subthemes. The study also found that education and training programmes could increase staff confidence, and consequently result in routine ambulation of mechanically ventilated patients. Conclusion The study identified that nursing staff are aware of the benefits of ambulation for patients in ICUs, but the personal satisfaction gained from undertaking this activity does not outweigh the anxiety it causes. This is compounded by the organisational culture of ICUs, for example, the hierarchical pyramid of leadership, which dictates that consultants decide when patients are ready to ambulate

Light as a chronobiologic countermeasure for long-duration space operations

Long-duration space missions require adaptation to work-rest schedules which are substantially shifted with respect to earth. Astronauts are expected to work in two-shift operations and the environmental synchronizers (zeitgebers) in a spacecraft differ significantly from those on earth. A study on circadian rhythms, sleep, and performance was conducted by exposing four subjects to 6 deg head-down tilt bedrest (to simulate the effects of the weightless condition) and imposing a 12-h shift (6 h delay per day for two days). Bright light was tested in a cross-over design as a countermeasure for achieving faster resynchronization and regaining stable conditions for sleep and circadian rhythmicity. Data collection included objective sleep recording, temperature, heart rate, and excretion of hormones and electrolytes as well as performance and responses to questionnaires. Even without a shift in the sleep-wake cycle, the sleep quantity, circadian amplitudes and 24 h means decreased in many functions under bedrest conditions. During the shift days, sleepiness and fatigue increased, and alertness decreased. However, sleep quantity was regained, and resynchronization was completed within seven days after the shift for almost all functions, irrespective of whether light was administered during day-time or night-time hours. The time of day of light exposure surprisingly appeared not to have a discriminatory effect on the resynchronization speed under shift and bedrest conditions. The results indicate that simulated weightlessness alters circadian rhythms and sleep, and that schedule changes induce additional physiological disruption with decreased subjective alertness and increased fatigue. Because of their operational implications, these phenomena deserve additional investigation

Clinical effectiveness of the START (STrAtegies for RelaTives) psychological intervention for family carers and the effects on the cost of care for people with dementia: 6-year follow-up of a randomised controlled trial

Background: The START (STrAtegies for RelaTives) intervention reduced depressive and anxiety symptoms of family carers of relatives with dementia at home over 2 years and was cost-effective. Aims:To assess the clinical effectiveness over 6 years and the impact on costs and care home admission. Method: We conducted a randomised, parallel group, superiority trial recruiting from 4 November 2009 to 8 June 2011 with 6-year follow-up (trial registration: ISCTRN 70017938). A total of 260 self-identified family carers of people with dementia were randomised 2:1 to START, an eight-session manual-based coping intervention delivered by supervised psychology graduates, or to treatment as usual (TAU). The primary outcome was affective symptoms (Hospital Anxiety and Depression Scale, total score (HADS-T)). Secondary outcomes included patient and carer service costs and care home admission. Results: In total, 222 (85.4%) of 173 carers randomised to START and 87 to TAU were included in the 6-year clinical efficacy analysis. Over 72 months, compared with TAU, the intervention group had improved scores on HADS-T (adjusted mean difference −2.00 points, 95% CI −3.38 to −0.63). Patient-related costs (START versus TAU, respectively: median £5759 v. £16 964 in the final year; P = 0.07) and carer-related costs (median £377 v. £274 in the final year) were not significantly different between groups nor were group differences in time until care home (intensity ratio START:TAU was 0.88, 95% CI 0.58–1.35). Conclusions: START is clinically effective and this effect lasts for 6 years without increasing costs. This is the first intervention with such a long-term clinical and possible economic benefit and has potential to make a difference to individual carers

Picture my future image-assisted goal exploration

Plain English Summary• Some people with disability find pictures help them to plan for their future.• Picture My Future is a project run by Deakin University.• It supported 29 people with a disability to use photos and pictures to tell others about what they like and what they want