Study explores empowerment approach to reduce childhood obesity in Australia

Reviewed by Emily Henderson, B.Sc.Sep 16 2021

Empowering families with skills, resources and knowledge to improve their lifestyle is the focus of a University of Queensland study into reducing childhood obesity.

PhD Candidate Renae Earle from UQ's School of Human Movement and Nutrition Sciences said this was the first time the approach had been explored for childhood weight management in Australia.

"This approach aims to empower people, organizations and communities by providing skills and knowledge that can be applied in any context to help improve life in any domain," Ms Earle said.

"Obesity is a complex and persistent problem and it's important all potential intervention techniques are investigated.

"The World Health Organization set an ambitious goal to have no increase in childhood obesity by 2025, but recent estimates suggest that no country has better than a 50 per cent chance of meeting this target.

"It remains a global public health issue."

The empowerment method allows people to set and work towards their own goals, fostering self-determination, while also being supported by professionals along the way who ensure they have the skills and resources they need to achieve their goals.

Ms Earle said this sort of program had worked for some sexual and mental health issues, as well as helped people stop smoking.

We found that 70 per cent of empowering studies improved health behavior outcomes in their participants.

Our research asks health practitioners, researchers and parents to consider this as an alternative intervention technique to increase traction in Australia."

Renae Earle, PhD Candidate, UQ's School of Human Movement and Nutrition Sciences

Overall, there are only 29 empowerment studies worldwide that focus on childhood weight management, none of them conducted in Australia.

Ms Earle said research indicated that empowerment interventions were a comparable alternative to traditional behavior change methods for childhood weight management and were particularly well suited to priority populations.

She now plans to co-design and implement Australia's first empowerment-focussed childhood healthy lifestyle program for weight management, which will be conducted with Aboriginal and Torres Strait Islander families.