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Dietary intake and food sources of fatty acids in Australian adolescents

Dietary fat consumed during childhood and adolescence may be related to the development of cardiovascular and other chronic diseases in adulthood.

Exercise alone reduces insulin resistance in obese children independently of changes in body composition

The number of obese children with insulin resistance and type 2 diabetes is increasing, but the best management strategy is not clear.

Undernutrition increases the risk of unsuccessful treatment outcomes of patients with tuberculosis in Ethiopia: A multicenter retrospective cohort study

While undernutrition has been identified as a common risk factor for tuberculosis (TB), its impact on treatment outcomes has yet to be investigated in high TB burden and low-income countries such as Ethiopia. Therefore, this study aimed to investigate the effect of undernutrition on treatment outcomes among patients with TB in northwest Ethiopia. 

Teaching Kitchens: An innovative program for enhancing self-management skills in adolescents living with type 1 diabetes (T1D) – A feasibility study

Adolescents living with type 1 diabetes (T1D) are faced with unique challenges to nutrition management. The current Perth Children's Hospital (PCH) T1D management model includes individualised education at diagnosis and annual reviews. Currently, no group education is provided to develop self-management skills for healthy meal preparation. Teaching Kitchens offers a skills-based program in food literacy and nutrition. This feasibility study explored if a Teaching Kitchens program at PCH engaged adolescents aged between 13 and 17 years, living with T1D.

The Association Between Breakfast Skipping and Positive and Negative Emotional Wellbeing Outcomes for Children and Adolescents in South Australia

The prevalence of child and adolescent breakfast skipping is concerning, and limited existing evidence suggests an association between skipping breakfast and negative emotional wellbeing outcomes. However, positive emotional wellbeing outcomes have been neglected from research in this space.

Restricting outdoor advertising of unhealthy food: can Australia's food category-based classification system be applied consistently?

Most outdoor food advertising (e.g. billboards and bus stops) features foods that are considered unhealthy. The most important technical challenge when designing policies to restrict unhealthy outdoor food advertising is defining 'unhealthy food'. To date, most restriction policies have used nutrient profiling models (i.e. foods are classified according to their nutritional composition) to determine which foods and beverages may be advertised. In Australia, state governments have endorsed a food category-based classification system, with no prescribed nutrient limits, which may create ambiguity when multiple users are identifying food advertisements to be restricted. 

Eating and exercise experiences of Australian trans and gender diverse folks: lived experience and stakeholder perspectives

Trans individuals face elevated health risks and socio-environmental challenges, influencing their engagement in health-protective behaviors (e.g. exercise and nutrition). Despite these challenges, there is a significant gap in understanding the specific eating and exercise experiences of Australian trans adults, including barriers to healthy behaviors and healthcare experiences. This study aims to address this gap by exploring these experiences, informing targeted interventions and healthcare practices to improve health outcomes.

Caregiver perspectives regarding the impact of feeding difficulties on mealtime participation for primary school-aged autistic children and their families

Although up to 89% of autistic children experience feeding difficulties, little is known about the impact of these difficulties on mealtime participation. The aim of this study was to explore the impact of feeding difficulties on the mealtime participation of autistic children and their families based on caregiver experiences.

Vitamin D content of wild-caught traditional foods collected on Nyoongar Country in Western Australia

Low vitamin D status and intake are prevalent among the Australian population, including Aboriginal and Torres Strait Islander peoples. We hypothesised that some traditional foods could contain vitamin D, and measured vitamin D in foods from Nyoongar Country, Western Australia. Samples of kangaroo, emu, squid/calamari and lobster/crayfish were collected and prepared by Aboriginal people using traditional and contemporary methods.

Indigenous infants in remote Australia retain an ancestral gut microbiome despite encroaching Westernization

Studies of traditional Indigenous compared to 'Western' gut microbiomes are underrepresented, and lacking in young children, limiting knowledge of early-life microbiomes in different cultural contexts. Here we analyze the gut metagenomes of 50 Indigenous Australian infants (median age <one year) living remotely with variable access to Western foods, compared to age- and sex-matched non-Indigenous infants living in urban Australia.