Multidisciplinary Care for Diabetic Foot Ulcers in Indigenous Communities

Diabetic foot ulcers are a serious and often under-recognised complication for Aboriginal and Torres Strait Islander people living with diabetes. Across Queensland and the rest of Australia, hospital admissions for foot disease occur at significantly higher rates among Indigenous patients than in the broader population, and the journey from community clinic to tertiary centre is often long, costly, and fragmented. In places like Cherbourg, Yarrabah, the Torres Strait, and Palm Island, where diabetes prevalence is among the highest in the country, a single untreated blister can become a pathway to amputation within weeks.

A multidisciplinary approach has emerged as the gold standard for diabetic foot disease globally, but adapting it to the cultural, geographic, and service realities of Indigenous communities requires more than ticking boxes. It means podiatrists, diabetes educators, Aboriginal health workers, wound care nurses, infectious disease specialists, vascular surgeons, general practitioners, and cultural mentors working together from the first sign of skin breakdown, not after months of siloed referrals. It also means recognising that healing happens on Country and that clinical excellence without cultural safety rarely produces lasting outcomes.

This article explores how collaborative teams are reshaping care for foot ulcers in Aboriginal and Torres Strait Islander communities. It looks at the epidemiology driving the urgency, the practical elements of an effective team, the role of cultural safety and community-led models, the clinical core of wound management in remote and tropical settings, and the prevention and education pathways that keep people out of hospital. Throughout, the focus is on translation: turning what research tells us into what patients, families, and frontline services actually experience.

The Burden of Diabetic Foot Disease Among First Nations Australians

Diabetes affects Aboriginal and Torres Strait Islander adults at roughly three times the rate of the non-Indigenous population, and complications cluster around the feet. Neuropathy, peripheral vascular disease, and minor trauma converge in conditions where walking to the corner store or hunting on Country can be enough to trigger a chronic wound. National data shows lower-limb amputation rates are disproportionately high among Indigenous Australians, with many procedures occurring in people under 50. In North Queensland, tropical conditions add heat, humidity, and exposure to soil-borne pathogens that complicate healing and infection control.

The social gradient behind these numbers is familiar: overcrowded housing, food insecurity, the cost of healthy food in remote stores, and limited access to specialist services. Closing the Gap targets have lifted some outcomes, but foot disease remains stubbornly over-represented in hospital separations reported by Metro North Health and other Queensland services. The geography of care matters too; a fly-in podiatrist visiting every six weeks cannot deliver continuity, and patients sometimes travel hundreds of kilometres to Brisbane just for a review that could, with the right local team, have happened closer to home.

Building Teams That Span Clinics, Hospitals, and Country

Effective multidisciplinary clinics bring the right people into the same room, virtually or in person, at the right time. For diabetic foot ulcers, that typically means a core of podiatry, diabetes education, nursing, general practice, and Aboriginal health worker input, with rapid access to vascular surgery, infectious disease, orthotics, and endocrinology when complexity escalates. Models such as the Queensland Health High Risk Foot Service and ACCHO-led wound clinics in south-east Queensland show that structured triage, shared care plans, and named coordinators shorten healing times and reduce admissions.

Embedding these teams within Aboriginal Community Controlled Health Organisations changes the dynamics of access. Patients who might otherwise avoid a tertiary hospital because of past experiences of racism or culturally unsafe care often engage with services that are governed by community. Telehealth, increasingly routine across Queensland, allows a remote practitioner to present a wound image to a vascular surgeon at the Royal Brisbane and Women's Hospital within the same morning. The connective tissue is not the technology alone but the relationships and protocols that ensure someone follows up, and broader hospital design research findings underscore how the physical environment of clinical spaces shapes healing outcomes, a reminder that infrastructure, ambience, and access for family members are part of the therapeutic package too.

Cultural Safety as a Clinical Intervention

Cultural safety is not a soft add-on. It is the intervention that determines whether a patient returns for the next appointment, keeps the offloading boot on through the night, or trusts the team enough to talk about diet, smoking, or mental health. For Indigenous Australians, being asked what matters to them by a clinician who genuinely wants the answer can shift an entire care plan. Acknowledgement of Country, partnerships with local Elders and Aboriginal health workers, and respect for kinship structures are practical clinical tools, not symbolic gestures.

In communities from Inala to Cairns, programs are blending Western wound care protocols with bush medicine, traditional healers, and family-led support. Where this is done well, concordance with offloading and dressing regimens improves. Where it is absent, even the best clinical plan can fail. Workforce investment matters here as well: training Aboriginal health workers in wound assessment, and supporting podiatrists and nurses to undertake cultural capability training, builds a pipeline of clinicians who can hold both worlds without forcing patients to choose between them.

The Clinical Core: Assessment, Offloading, and Infection Management

At the heart of any diabetic foot service is rigorous clinical assessment. Vascular status, neuropathy, deformity, infection, and previous ulceration must be documented systematically, ideally using tools such as the IWGDF risk stratification, and reviewed at every contact. Offloading remains the single most effective intervention for plantar ulcers, yet non-removable cast walkers and total contact casts are still underused in many Australian services because of cost, training gaps, or patient preference. Negotiating an offloading plan that respects work, family, and cultural obligations is part of the art.

Infection management in tropical Queensland demands early microbiology, awareness of Pseudomonas and tropical fungal organisms, and low thresholds for admission when systemic signs appear. Antibiotic stewardship guided by local guidelines, including PBS restrictions, balances efficacy with resistance. Surgical debridement, when needed, is best handled by teams who already know the patient; the relationship built in clinic makes the operating theatre conversation easier. Brief multidisciplinary case conferences keep the wound, the person, and the plan in the same frame.

Prevention, Education, and Keeping People on Country

Most amputations are preceded by an ulcer that could have been prevented or treated earlier. Foot checks at every diabetes review, annual screening for neuropathy and vascular disease, and accessible footwear programs are foundational. ACCHOs have led innovative work here, including community-based foot care days, peer education, and partnerships with podiatry schools. In Brisbane, citizen science efforts tracking mosquito-borne disease demonstrate how community-led data collection can be adapted to other health priorities, including mapping where foot disease risks cluster and which streets need attention.

Education for patients, families, and community workers should be practical and repetitive. Demonstrating how to inspect between toes, what to do about a hot swollen foot after a long day at work, and when to call the clinic can save limbs. Schools, men's groups, and women's groups are powerful channels. Embedding diabetes foot education within existing programs rather than creating new ones respects community time and resources. The end goal is not a perfect glycated haemoglobin or a healed ulcer alone; it is keeping people walking on Country, caring for family, and participating in community life.

If your service, research group, or community organisation is working on diabetic foot disease in Aboriginal and Torres Strait Islander communities, Brisbane Diamantina Health Partners can help connect you with collaborators, training pathways, and translation support. Reach out through the partnerships page to start a conversation about how multidisciplinary care can be strengthened where it matters most.