Landmark Australian Study Shows Digital Nutrition Program Can Reverse Type 2 Diabetes in Nearly One in Five Participants
核心洞察
A 12-month La Trobe University study found 78% of participants using the Defeat Diabetes (搜索) digital program improved blood glucose levels, with 18% achieving remission without glucose-lowering medication.
Among those on diabetes medication at baseline, 13% discontinued all diabetes drugs, 10% ceased blood pressure medication, and 7% stopped cholesterol-lowering medication by 12 months.
Participants lost an average of 5 kg, with significant improvements in liver markers (ALT and GGT), well-being scores, and diabetes-related distress.
A first-of-its-kind Australian study has demonstrated that a digitally delivered nutrition education and behaviour change program can help reverse type 2 diabetes (搜索), challenging the long-held assumption that the condition is inevitably progressive and requires escalating medication. The findings, published in the journal Diabetes Research and Clinical Practice by researchers at La Trobe University, evaluated the Defeat Diabetes (搜索) program over a 12-month period.
The study found that 78% of participants improved their blood glucose levels, and 42% brought their HbA1c — the primary measure of blood glucose — below the diagnostic threshold for diabetes. Nearly one in five participants (18%) achieved remission of type 2 diabetes (搜索) without glucose-lowering medication, while one in eight participants who were on diabetes medication at the start of the program discontinued all diabetes medication by the end of 12 months.
Participants also experienced broader health improvements beyond glycaemic control. On average, they lost 5 kg, reduced blood pressure, and showed significant improvements in liver markers including ALT and GGT, pointing to broader metabolic health gains. Self-reported well-being improved by 9 points, confidence in managing diabetes increased by 5 points, and diabetes-related distress fell significantly.
"One in five maintained blood glucose levels below 6.5% after stopping glucose-lowering medication entirely, indicating they've reversed diabetes," the study authors noted. Of those on diabetes medication at the start, 13% discontinued all diabetes medication, 10% ceased all blood pressure medication, and 7% stopped cholesterol-lowering medication.
A Growing Burden and a New Approach
Type 2 diabetes (搜索) affects more than 1.7 million people in Australia, with diagnoses almost tripling over the past two decades. The condition accounts for over 2% of Australia's total disease burden and is a major contributing factor for heart disease, kidney disease, dementia, and amputation. Diabetes costs the Australian healthcare system more than $3 billion each year, with broader economic impacts including lost productivity and long-term care costs estimated at a further $17.6 billion.
Dr Ron Schweitzer, a general practitioner specialising in metabolic health and one of the clinicians behind the study, described the findings as a wake-up call. "The old narrative — that type 2 diabetes (搜索) is a one-way street toward more medication — simply doesn't hold up," he said. "In my practice, I've seen the Defeat Diabetes (搜索) app help patients achieve real, lasting improvements that outperform medication. Many have been able to reduce their prescriptions or stop taking anti-diabetes drugs entirely."
Dr Schweitzer emphasised that the study brings long-overdue clinical backing to what many practitioners have already witnessed. "As the longest and most comprehensive real-world trial of a digitally-delivered low-carbohydrate nutrition program in Australia, it makes a clear case: structured dietary support isn't an alternative to standard diabetes care — it should be at the heart of it."
Real-World Impact
For Sladjana Cukanic, a participant who received a type 2 diabetes (搜索) diagnosis, the prospect of managing a lifelong condition felt overwhelming. After enrolling in the digital program, she discovered how nutrition and lifestyle changes could help her manage the condition. "I didn't want to be on medications from the start, but I knew something had to change. In just 7 months of following the Defeat Diabetes (搜索) program, I've lost 9 kg, my blood glucose has returned to normal, and I have more energy throughout the day. I feel more in control of my health than I ever have. I did it all by changing what I eat," she said.
Professor Peter Brukner, Sports and Exercise Physician and founder of Defeat Diabetes (搜索), said the study highlights a timely need to rethink how type 2 diabetes (搜索) is managed. "For too long, millions of Australians with type 2 diabetes have been left without hope. The standard approach has been to diagnose, medicate and monitor the decline. These results say otherwise. Nutrition therapy produces outcomes that medication alone rarely achieves and yet access to this kind of education remains out of reach for most people. That is not acceptable."
Professor Brukner added, "This study shows that, for many Australians, the right nutrition education and care can lead to clinically significant improvements in health outcomes that are sustained longer-term. More than three billion dollars leaves the Australian healthcare system every year because of diabetes. We cannot keep ignoring what the evidence is telling us."
Study Design
The La Trobe University study is the first in Australia to analyse the impact of a digitally delivered low-carbohydrate dietary intervention for the management of type 2 diabetes (搜索) over 12 months. The Defeat Diabetes (搜索) program, delivered online and via a mobile app, is Australia's only evidence-based, doctor- and dietitian-led digital program focused on education and behavioural change supported by nutrition therapy. It consists of twelve structured interactive modules, supplemented by practical tools including diabetes-friendly recipes, weekly meal plans, and educational resources.