Can fast and furious exercise prevent diabetes? – Medical Xpress

March 1, 2017 Patients with fatty liver disease may need a more intense dose of exercise. Credit: University of Queensland

Short bursts of high-intensity exercise could help people with non-alcoholic fatty liver disease reduce their risk of type 2 diabetes.

A trial led by University of Queensland School of Human Movement and Nutrition Sciences researcher Dr Shelley Keating will investigate if high intensity interval training (HIIT) can improve insulin sensitivity, fitness and other cardiovascular disease risk factors.

"Other than weight loss, there is no accepted therapy for improving non-alcoholic steatohepatitis (NASH) a type of fatty liver disease which is strongly linked to type 2 diabetes and cardiovascular disease," Dr Keating said.

"We have recently demonstrated that exercise therapy reduces liver fat in adults with obesity, but patients with NASH may need a more intense 'dose' of exercise.

"We hope to establish that high-intensity exercise is a safe, feasible and effective therapy for improving insulin resistance and other cardio-metabolic risk factors.

"Given that up to one-third of Australians have non-alcoholic fatty liver disease, and the subsequent rate of progression to NASH is around 30 per cent, the impact on the community is significant."

Study participants will complete 12 weeks of HIIT supervised by an accredited exercise physiologist at UQ's St Lucia campus in Brisbane, followed by 12 weeks of HIIT at home.

"The sessions will involve short, intense bursts of exercise around four minutes on a treadmill or exercise bike at near maximum capacity - interspersed with more moderate exercise," Dr Keating said.

"Health measures including insulin sensitivity, body composition, vascular function, and fitness will be assessed before and after the supervised and home-based phases.

"It is very important that individuals can continue on with HIIT in the long-term so that the health benefits can be sustained," Dr Keating said.

People with biopsy-proven NASH, or their clinicians, should contact Dr Keating (see below) for details on how to take part in the trial.

Explore further: Diet and exercise can improve kidney function in patients with fatty liver disease

Non-alcoholic steatohepatitis (NASH) is a potentially serious liver condition characterized by excess fat in the liver associated with inflammation and scarring. NASH may progress to cirrhosis of the liver and liver cancer, ...

(Medical Xpress)High-intensity interval training (HIIT) is touted as the fastest way to get lean, but according to ground-breaking new research from the University of Sydney's Charles Perkins Centre, only endurance exercise ...

A University of Queensland researcher is trialling a 12-minute exercise plan that aims to fight type 2 diabetes in a flash.

Listening to music may make it easier for people to adopt short duration exercise regimens that could help them stay in shape, according to researchers at UBC's Okanagan campus.

Understanding how exercise affects language learning could help patients with brain conditions such as stroke, Alzheimer's and Parkinson's disease.

Time-poor people who do fewer repetitions during high-intensity interval training (HIIT) workouts may get better fitness benefits than those who complete more, according to a University of Stirling analysis.

Short bursts of high-intensity exercise could help people with non-alcoholic fatty liver disease reduce their risk of type 2 diabetes.

A diet designed to imitate the effects of fasting appears to reverse diabetes by reprogramming cells, a new USC-led study shows.

(Medical Xpress)A team of researchers with members from several institutions in Germany and one in the U.K. has discovered what might be a way to tell if a newborn child is likely to develop type 1 diabetes as they grow ...

People with diabetes are at high risk of developing heart disease. Despite knowing this, scientists have struggled to trace the specific biology behind that risk or find ways to intervene. Now, UNC School of Medicine researchers ...

A long-term study by Monash University researchers - the first of its kind - has found that gastric band surgery has significant benefits for moderately overweight people with type 2 diabetes. Previous studies have focused ...

Blood sugar triggers the secretion of insulin from cells in the pancreas, a process that is impaired in diabetes. A team of Yale researchers have identified a mechanism at the membranes of these pancreatic cells that controls ...

Please sign in to add a comment. Registration is free, and takes less than a minute. Read more

Original post:
Can fast and furious exercise prevent diabetes? - Medical Xpress