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Aim: Intravenous immunoglobulin (IVIG) is an expensive therapy used in immunodeficiency and autoimmune disorders. Increasing demands and consequent shortages result in a need for usage to conform to guidelines.Method: We retrospectively evaluated IVIG use for neuroimmunological indications and adherence to existing guidelines in a major Australian paediatric hospital between 2000 and 2014.Results: One-hundred and ninety-six children (96 male, 100 female; mean age at disease onset 6y 5mo [range 3mo-15y 10mo], mean age at first IVIG dose 7y 2mo [range 3mo-16y 5mo]) received IVIG for neuroimmunological indications during the study period (28.1% had Guillain-Barré syndrome), representing 15.5% of all hospital indications. In total, 1669 IVIG courses were administered (total 57 221g, median 78g/patient, range 12-5748g). The highest median numbers of courses were in chronic inflammatory demyelinating polyneuropathies, opsoclonus-myoclonus ataxia syndrome, suspected immune-mediated epilepsies, and Rasmussen's encephalitis. Adverse reactions occurred in 25.5% of patients, but these were mostly minor. Outcome at follow-up was best in anti-N-methyl-d-aspartate receptor (anti-NMDAR) encephalitis, Guillain-Barré syndrome, and myasthenia gravis, and worst in Rasmussen's encephalitis and epilepsies. The total cost of IVIG was US$2 595 907 (median $3538/patient, range $544-260 766). Of patients receiving IVIG, 45.4% to 57.1% were given the therapy for 'weak' indications or indications 'not listed' in international guidelines. Some entities commonly treated with IVIG in current practice, such as anti-NMDAR encephalitis and transverse myelitis, are not listed in most guidelines.Interpretation: Our study demonstrates that IVIG is generally well tolerated but expensive, and discloses discrepancies between guidelines and clinical practice in paediatric neurology, suggesting both the need for greater adherence to current recommendations, and for recommendations to be updated to accommodate emerging indications. [ABSTRACT FROM AUTHOR]

The article discusses issues on the planning applications for new fast-food outlets in the cities of Swan and Albany in Australia which have highlighted the problem of the current laws that hinder a local government's ability to put the health of their communities first. Topics include the opposition to the planning applications, the recommendations to align and streamline the process for assessing the applications and the changes to planning laws required to limit unhealthy food outlets.

Issue Addressed: Socio-economic spatial patterning of fast-food outlets can result in disparities in the availability and access of food across geographic areas, contributing to health inequalities. This study investigated whether area-level socio-economic disparities exist in fast-food availability across the Perth metropolitan region of Western Australia., Methods: Fast-food outlet locations were sourced from Perth Local Governments in 2018/2019. All Perth suburbs (n = 328) were allocated a decile ranking based on the Australian Bureau of Statistics Socio-Economic Index for Areas with decile 1 indicating relatively greater disadvantage and decile 10 indicating a relative lack of disadvantage. Zero-inflated negative binomial regression models, adjusted for suburb area and population density, were used to investigate the association between area-level disadvantage decile and availability of fast-food outlets., Results: A socio-economic gradient was identified; for every unit increase in disadvantage decile (ie a reduction in relative disadvantage), the count of fast-food outlets decreased by 6% (P < .01), and the count of the "top ranking" fast-food chains (ie McDonalds, KFC, Hungry Jacks and Red Rooster) decreased by 10% (P < .001)., Conclusions: Consistent with evidence internationally and from within Australia, socio-economic spatial patterning of fast-food outlet availability was shown to exist in Perth, with greater fast-food availability in areas with more relative socio-economic disadvantage. SO WHAT?: To address health inequities associated with fast-food consumption, policy and practice changes are needed that manage fast-food outlet proliferation in areas of greater socio-economic disadvantage., (© 2022 Australian Health Promotion Association.)

Background: Food marketing exposure has the potential to influence children's dietary behaviours and health status, however, few studies have identified how 'obesogenic' the outdoor food marketing environment is along public transport (bus and/or train) or walking routes that children take to school., Methods: Audits of all outdoor advertisements present along likely train, bus and walking routes to 24 secondary schools (ie, 3 routes per school, 72 routes total) were conducted in Perth, Western Australia (WA). The size, content, type and setting of each advertisement were recorded in accordance with the International Network for Food and Obesity/non-communicable diseases Research, Monitoring and Action Support protocol for monitoring outdoor advertising., Results: Of the 4016 total advertisements observed, almost half were for food (n=1754, 44%) and of these, 80% (n=1397) advertised discretionary (non-core) foods, and 8% (n=138) advertised healthy (core) foods. On average, commuting to school by train, bus and walking exposed Perth schoolchildren to 37.1, 22 and 4.5 discretionary (non-core) food ads per one-way trip to school, respectively., Conclusions: Children living in Perth, WA experience a high level of exposure to unhealthy outdoor food advertisements during the school commute. Policies which restrict the placement and content of outdoor advertising, could be a useful strategy in the fight against childhood obesity., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2021. No commercial re-use. See rights and permissions. Published by BMJ.)

Objectives: We sought to investigate the association between food-outlet availability near Australian secondary schools and frequency of Australian students' discretionary food purchases., Methods: Secondary-school students in Perth (Western Australia) reported the frequency of their discretionary food purchases from food outlets near their school (17 schools, n = 2389 students grades 7-12, ages 12-17 y). Food-outlet availability was sourced from local governments, then geocoded. A mixed-effects model was used in analyses., Results: Almost half of students (45%) purchased discretionary foods from food outlets near their secondary school at least weekly. Only the density of top-ranking fast-food chain outlets near secondary schools was associated with a significant increase in the frequency of discretionary food purchases., Conclusions: Availability of major fast-food chains near Australian secondary schools appears to be a key driver of Australian students' discretionary food purchasing. Restricting these outlets near schools may help reduce adolescents' discretionary food intake., (Copyright © 2021 Elsevier Inc. All rights reserved.)

Objective: To identify the brands owned by each of the 10 top grossing food companies operating in Australia and visually represent them on an infographic., Methods: Desktop research was conducted to determine Australia's 10 largest food companies based on revenue. Brand ownership for each of the companies was traced through financial records and company publications. This information was then visually documented in the form of an infographic 'food web' to clearly illustrate company and brand ownership., Results: Fonterra, Coca-Cola Amatil, Lion, Murray Goulburn, George Weston Foods, Wilmar, Nestle, Mondelez, Parmalat and Asahi were determined as the top 10 food companies operating in Australia. The food web illustrated that brand ownership ranged from 75 (Nestle) to four (Fonterra) brands per company., Conclusions: The food web illustrates the dominance of each of these major companies within Australia and shows how their diverse brand ownership limits consumer choice. Implications for public health: This study expands on current knowledge and further defines the breadth of market influence that the top 10 food companies have within the Australian food context, and how they use their brand power to create an illusion of choice for consumers. The food web will assist in promoting transparency of brand ownership in the Australian food market, therefore allowing consumers to make an informed decision about the food they purchase, and will allow community and other organisations to make an informed decision about which companies they form partnerships with., (© 2018 The Authors.)

Objective: To analyse the presence of unhealthy sponsorship on Australian Football League (AFL) club websites and player uniforms., Methods: An audit of AFL club websites and playing uniforms identified sponsors and used a traffic light system to categorise sponsors. Food and beverage sponsors were classified as Red, Amber or Green using nutrient criteria. Alcohol sponsors were classified as Red. Gambling sponsors were classified as Red (wagering companies and casinos) or Amber (venues that provide gambling and other services). Sponsors promoting healthy lifestyle concepts were classified as Green. All other sponsors were classified as Other., Results: Unhealthy sponsorship on AFL club websites and player uniforms is extensive. All 18 clubs had at least one Red sponsor. Fifteen clubs were sponsored by alcohol companies. Five clubs featured Red sponsor logos on their playing uniforms. Twelve clubs had Green sponsors. No clubs displayed Green sponsors on their playing uniforms., Conclusions: This study identified that unhealthy sponsorship is prevalent on AFL club websites and playing uniforms. Implications for public health: Sponsorship offers companies an avenue to expose children and young people to their brand, encouraging a connection with that brand. The AFL could reinforce healthy lifestyle choices by shifting the focus away from the visual presence of unhealthy sponsorship, while taking steps to ensure that clubs remain commercially viable. Policy makers are encouraged to consider innovative health promotion strategies and work with sporting clubs and codes to ensure healthy messages are prominent., (© 2018 The Authors.)