Self-assessed sexuality in young adults with High-Functioning Autism

The literature has revealed that autistic persons of all ages show an interest in sexuality and relationships, but the poor social and communication skills found among those with autism hinders the experience of this. Unfortunately, most research to date in this domain has relied exclusively upon parental or caregiver reports. Thus there remains a need for research to be undertaken in this area based on direct reports from autistic individuals. We hypothesised that compared to Typically Developing (TD) persons, persons with High-Functioning Autism (HFA) would reveal lesser levels of sexual experience, lower levels of sexual and social behaviour, and less understanding of privacy on various subscales of the Sexualised Behaviour Scale. The results of this present study supported the hypothesis on all scales except Privacy and Sexualised Behaviour. Overall, compared to TD individuals, HFA individuals engaged in fewer social behaviours, had less sex education and fewer sexual experiences, had more pronounced concerns for the future, and showed similar levels of privacy knowledge and public sexualised behaviour. These findings suggest a need for specialised sex education programs for autistic populations; further, since social behaviour was significantly lower for autistic individuals and future concerns were higher, this suggests that sex education programs need to incorporate education about social rules to enhance social communication and understanding.

Utility-based quality of life associated with overweight and obesity : the Australian diabetes, obesity, and lifestyle study

This study aimed to estimate utility-based quality of life (UQoL) differences between healthy body weight and excess body weight categories. Cross-sectional analysis of 10,959 adults, participating in baseline data collection of the nationally representative Australian Diabetes, Obesity, and Lifestyle (AusDiab) Study was undertaken. Height and weight were measured by trained personnel. Body weight categories were assigned as healthy weight, overweight, and obesity subclasses I, II and III. UQoL was assessed using the SF-6D, which captures physical functioning, role limitation, social functioning, pain, mental health, and vitality on a score of 0.00–1.00 (worst-best). The relationship between body weight categories and UQoL was assessed using linear regression, adjusting for age, sex, education, and smoking. Relative to the healthy weight group (mean UQoL score 0.77), mean adjusted UQoL differences (95% confidence intervals) were 0.001 (−0.008, 0.010) for overweight, −0.012 (−0.022, −0.001) for class-I obese, −0.020 (−0.041, 0.001) for class-II obese, and −0.069 (−0.099, −0.039) for class-III obese groups. Adding metabolic syndrome markers to the covariates had little impact on these differences. Results confirmed an inverse dose–response relationship between body weight and UQoL in this study of Australian adults. This highlights the need to incorporate UQoL measures which are sensitive to the subclasses of obesity when evaluating obesity interventions.

Adolescents’ physical activity : competition between perceived neighborhood sport facilities and home media resources

Objective. To examine the independent, competing, and interactive effects of perceived availability of specific types of media in the home and neighborhood sport facilities on adolescents’ leisure-time physical activity (PA).

Methods. Survey data from 34 369 students in 42 Hong Kong secondary schools were collected (2006–07). Respondents reported moderate-to-vigorous leisure-time PA, presence of sport facilities in the neighborhood and of media equipment in the home. Being sufficiently physically active was defined as engaging in at least 30 minutes of non-school leisure-time PA on a daily basis. Logistic regression and post-estimation linear combinations of regression coefficients were used to examine the independent and competing effects of sport facilities and media equipment on leisure-time PA.

Results. Perceived availability of sport facilities was positively (ORboys = 1.17; ORgirls = 1.26), and that of computer/Internet negatively (ORboys = 0.48; ORgirls = 0.41), associated with being sufficiently active. A significant positive association between video game console and being sufficiently active was found in girls (ORgirls = 1.19) but not in boys. Compared with adolescents without sport facilities and media equipment, those who reported sport facilities only were more likely to be physically active (ORboys = 1.26; ORgirls = 1.34), while those who additionally reported computer/Internet were less likely to be physically active (ORboys = 0.60; ORgirls = 0.54).

Conclusions. Perceived availability of sport facilities in the neighborhood may positively impact on adolescents’ level of physical activity. However, having computer/Internet may cancel out the effects of active opportunities in the neighborhood. This suggests that physical activity programs for adolescents need to consider limiting the access to computer-mediated communication as an important intervention component.

Managing older people with type 2 diabetes

The Guideline for Managing Older People with Type 2 Diabetes was considered a necessary development following the launch of the IDF 2012 Global Guideline for Type 2 Diabetes. In the latter, recommendations for managing diabetes in older people were included for the first time by the IDF but the review group felt that there were many areas where specific advice was still needed and indeed would offer the clinician extra value in decision making. It was also felt that the format of recommendation in the 2012 Guideline did not offer the flexibility required to address the special issues of older people and their varied physical, cognitive, and social needs.

An international group of diabetes experts was assembled to consider the key issues that require attention in supporting the highest quality of diabetes care for older people on a global scale. This Guideline is unique as it has been developed to provide the clinician with recommendation that assist in clinical management of a wide range of older adults such as those who are not only relatively well and active but those who are functionally dependent. This latter group has been categorised as those with frailty, or dementia, or those at the end of life. We have included practical advice on assessment measures that enable the clinician to categorise all older adults with diabetes and allow the appropriate and relevant recommendations to be applied.

The Guideline has been structured into main chapter headings dealing with expected areas such as cardiovascular risk, education, renal impairment, diabetic foot disease and so on, but also includes commonly addressed areas such as seen such as sexual health. Also included is a section of 'special consideration' where areas such as pain and end of life care are addressed.

'Ecological embeddedness' and its public health implications: findings from an exploratory study

Western culture over the last two centuries has become significantly ecologically 'dis-embedded', with nature increasingly reduced to resources for human use. The consequence is global environmental degradation, including accelerating climate change. Much recent research supports associations between nature contact and human health and well-being, and between feelings of nature-connectedness and pro-environmental attitudes and behaviours. The oft-cited Ottawa Charter for Health Promotion (WHO, Ottawa Charter for Health Promotion, 1986) emphasises human-environment inextricability; however public health discourse and response has not fully engaged with this recognition. This qualitative study explored the attitudes, motivations, and experiences-including formative influences-of six individuals whose behaviour was congruent with recognition of human-nature interconnectedness; such individuals may be understood as ecologically embedded. Key aspects of participants' experience, identified through grounded theory thematic analysis, were (i) connecting with nature (especially in childhood); (ii) seeing the threat and taking it personally; (iii) the nature of reality; (iv) dedicated beyond the ego-oriented self; and (v) sustaining the eco-centric self. The findings highlight the necessity for cross-sectoral advocacy at all levels of government policy development focused on recognition of human-environment connectedness, especially bridging health, planning and education policies affecting children. Only thus will both population health and ecological health on which population health depends be possible.

Opportunity lost? The major in mental health nursing in Australia

The ongoing difficulty in educating and sustaining an adequate nursing workforce in mental health settings has been identified throughout the world. Different strategies have been implemented internationally to deal with this situation. In Australia major streams in mental health nursing were introduced in some Australian universities to promote mental health nursing as a viable career choice for nursing students. Fourteen universities had implemented or planned to implement a major stream in mental health nursing. From a survey of these programs a lack of consistency in the structure and content of programs was evident. For most programs the intakes had been relatively small, although retention rates appeared promising.

Urbanisation, climate change and health equity: how can health promotion contribute?

We live in a world that is constantly changing and is challenging established approaches to managing human and ecological health. Two key drivers of change are urbanisation and global climate change. This commentary is concerned with the interrelationship of these drivers with human and ecological health, proposing that health promotion practitioners need to actively seek a new role in the process of creating urban environments that support social and ecological well-being. It provides practitioners with an up-to-date synthesis of climate change science and future projections, the literature around the health impacts of climate change and potential health challenges to urban communities. We argue that health promotion cannot respond to the challenges created by climate change and urbanisation, nor can it meet its own mandate without shifting from an anthropogenic-focussed approach toward embracing a multi-scale, collaborative approach outside the health sector. We suggest that the underlying principles of health promotion, which include equity and community engagement at all scales, are critical to the evolution of thriving urban environments. Food security is given as an example to demonstrate the proposed shift away from an anthropogenic and urban focus toward a socio-ecological approach (i.e. resilience thinking) that provides a framework for collaboration between sectors working with unpredictable global systems. In so doing, the commentary provides practitioners with guidance on the complex science of climate change and its impact on health in urban settings, as well as highlighting the skills that they can bring to creating resilient urban settlements in these times of change.

Association of different forms of bullying victimisation with adolescents' psychological distress and reduced emotional wellbeing

OBJECTIVE: The frequency and emotional response to bullying victimisation are known to be associated with adolescent mental ill health. A potentially important under-investigated factor is the form of bullying. Four common forms of bullying behaviours are name-calling, physical threats or harm, rumour spreading and social exclusion. To more comprehensively understand bullying victimisation in adolescence, we examined the association of all three factors (frequency, emotional response, form) to psychological distress and emotional wellbeing. METHOD: A stratified, random sample of adolescents (n = 10, 273; mean age = 14.33 years, standard deviation = 1.68 years) completed validated measures of bullying victimisation (Gatehouse Bullying Questionnaire), psychological distress (K10) and emotional wellbeing (Mental Health Inventory) in classroom time. Associations between the form of bullying victimisation and mental health outcomes were examined. RESULTS: Adolescents reported a high prevalence of all four forms of bullying: teased or called names (30.6%), rumour spreading (17.9%), social exclusion (14.3%) and physical threats or harm (10.7%). Victimisation was independently associated with significantly higher levels of psychological distress and reduced levels of emotional wellbeing for all forms of bullying. In particular, social exclusion had a strong association with mental ill health. Adolescents who experienced frequent bullying that was upsetting reported higher psychological distress and reduced emotional wellbeing. CONCLUSION: Different forms of bullying victimisation were independently associated with psychological distress and reduced emotional wellbeing. In particular, frequent and upsetting social exclusion requires a targeted and measured response by school communities and health practitioners.

A comparison of participants with non-participants in a population-based epidemiologic study: the Melbourne Visual Impairment Project

PURPOSE: Adequate participation in population-based studies in essential to ensure that the sample is representative of the population under investigation. Participants may differ from non-participants on important variables such as age, sex socioeconomic status, and general health factors. The Melbourne Visual Impairment Project (Melbourne VIP) is a population-based study designed to increase understanding of the prevalence and severity of common ocular disorders affecting people 40 years of age and over. AIM: The aim of this study was to determine the potential for any non-response bias by comparing data from participants and non-participants of the Melbourne VIP. METHODS: Specific demographic and general variables were compared between the two groups. The variables included age, sex, education level, and social status. The reason for non-attendance was also recorded. RESULTS: A total of 3271 (83%) eligible residents from the 9 sample areas were screened; 46% males and 54% females. Language spoken at home was significantly associated with participation. Residents whose main language at home was not English were less likely to attend the screening centre. (OR: 0.60; CI: 0.44-0.81). The main reasons given for non-attendance by eligible residents were lack of interest (6%), too busy to attend (4%), personal illness (2%), and attend own eye specialist (2%). CONCLUSION: We believe these results will not impact significantly on the interpretation of gender and age-specific data from the Melbourne VIP.

The associations of vegetable consumption with food mavenism, personal values, food knowledge and demographic factors

Background: Poor dietary choices, in particular low consumption of fruits and vegetables are associated with the prevalence of diet related diseases. Ways to increase consumption are urgently required. This paper examines the associations of demographic, psychographic and food knowledge variables with reported vegetable consumption. Methods: An online questionnaire was administered in late 2012 to a national sample 2146 Australians who were selected to represent the Australian population in terms of age, sex, education and location of residence. It was divided into sections which assessed food knowledge, food involvement, food mavenism, personal values and personality factors, demographic characteristics and reported consumption of 13 vegetables and the total number of servings of vegetables per day. Principal components analyses of the individual vegetable consumption ratings derived three forms of vegetable consumption scores. These and total serving per day were used as dependent variables in a structural equation model to identify pathways between them and their likely antecedents. Major findings: Three types of vegetable consumption were formed:. Salad vegetables (onion, tomato and lettuce);. Dinner vegetables (carrot, peas and beans); and 'Green' vegetables (cabbage, spinach broccoli and cauliflower). Food mavenism, food knowledge, food involvement and equality-universalist values mediated the relationships between demographics and conscientiousness and the vegetable consumption variables. Conclusions: The three types of vegetable consumption and total servings per day were associated with different antecedent pathways. The mediating roles of food mavenism, food knowledge, food involvement and equality-universalist values may present opportunities for health promotion and the horticultural industry to increase population vegetable intake. Further research is required to test these associations via experimental and longitudinal studies and qualitative investigation of the meaning and place of the three forms of vegetable consumption in people's daily lives is recommended.