Significant healthcare resource utilisation in the management of skin and soft tissue infections in the Torres Strait, Australia.

INTRODUCTION: Aboriginal and Torres Strait Islander Peoples (First Nations Australians) living in remote communities are hospitalised with skin and soft tissue infections (SSTIs) at three times the rate of non-First Nations Australians. The Torres Strait in tropical northern Australia has a highly dispersed population mainly comprising First Nations Australians. This study aimed to define the health service utilisation and health system costs associated with SSTIs in the Torres Strait and to improve the quality of regional healthcare delivery. METHODS: The research team conducted a retrospective, de-identified audit of health records for a 2-year period, 2018-2019. The aim was to define health service utilisation, episodes of outpatient care, emergency department care, inpatient care and aeromedical retrieval services for SSTIs. RESULTS: Across 2018 - 2019, there were 3509 outpatient episodes of care for SSTIs as well as 507 emergency department visits and 100 hospitalisations. For individuals with an SSTI, the mean outpatient clinic episode cost $240; the mean emergency department episode cost $400.85, the mean inpatient episode cost $8403.05 while an aeromedical retrieval service cost $18,670. The total costs to the health system for all services accessed for SSTI management was $6,169,881 per year, 3% of the total annual health service budget. CONCLUSION: Healthcare costs associated with SSTIs in the Torres Strait are substantial. The implementation of effective preventative and primary care interventions may enable resources to be reallocated to address other health priorities in the Torres Strait.

Healthy Skin, Healthy Mepla: A skin health promotional event for children in the Torres Strait.

ISSUE ADDRESSED: Skin infections such as impetigo and scabies are common in Aboriginal Australian and Torres Strait Islander children living in rural and remote settings. Effective health promotion is a key element when addressing health literacy aimed at reducing the burden of skin disease. Community-driven health promotion provides a potentially effective and sustainable model for improved health outcomes. METHODS: A one-day community-driven skin health promotional event was conducted on Waiben [Thursday Island] with the aim of improving local Torres Strait Islander children's appreciation of the importance of skin health through art, music and creation of a video. Participants completed written pre- and post-questionnaires to determine their response. RESULTS: Fifty-two children participated in the event; median (range) age was 11 (9-12) years and all identified as Torres Strait Islander. Overall, 34 of 50 children (68%) felt that participating in this workshop improved their skin health knowledge. CONCLUSIONS: Skin health promotion can be successful achieved through a locally conceived, locally driven and locally owned approach. SO WHAT?: This skin health promotional event could be a model for other health promotion activities in the Torres Strait.