Independent and FREE - 2021 Best Online Publication

Researcher finds surprise anxiety symptom in children

Independent and FREE – 2021 Best Online Publication (Qld Country Press)

Researcher finds surprise anxiety symptom in children

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Thompson Institute researcher discovers a surprise symptom of anxiety in kids

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Sunshine Coast researchers studying local children’s brains may have found a link between anxiety and attention problems. 

The discovery suggests attention deficit issues in kids may actually be a symptom of anxiety disorders. 

The breakthrough could help parents and teachers dealing with a rising tide of anxiousness affecting children as young as four. 

PhD candidate Michelle Kennedy is leading the world-first Combatting Anxiousness for Learning Minds (CALM) project which involves 94 children. 

CALM is one of a number of groundbreaking studies at the Thompson Institute in Birtinya, a leading centre for studies of the brain. 


The aim was to determine how anxiousness impacts attention in nine to 11-year-olds – the years known as late-to-middle childhood and what Ms Kennedy said were the forgotten years when it came to academic study.

Children aged nine to 11 are often overlooked in studies which Michelle Kennedy is addressing. Picture: Shutterstock.

Ms Kennedy said what researchers had learnt so far from scans of the children’s brains was “significant”. 

Early results show different parts of the mind associated with anxiety and attention were activated simultaneously in participants, suggesting a possible trigger between the two disorders.  

We think this may indicate when children are anxious, they may experience attention issues or conversely, when children have attention problems they may experience feelings of anxiety,” said Ms Kennedy. 

That’s a pretty significant finding and the fact that we as a community on the Sunshine Coast are contributing to a world-first study is great.” 

Ms Kennedy, who was a teacher for 20 years – including on the Sunshine Coast – said children in the years before adolescence were the “forgotten age” when it came to brain research. 


These were the transition years when kids became critically aware of their own thinking, a process known as “metacognition”. 

The institute’s trail-blazing research is shining a spotlight on these important years when children often lack coping strategies.  

Brain scans were done at the first timepoint before participants undertook ten weeks of a mindfulness intervention program designed to combat anxiety. 

A second scan was taken at the end of the mindfulness program, the results of which are being analysed for any differences in the brain. 

The findings could help parents and teachers understand why children may be acting out or having trouble concentrating, and allow them to utilise non-medical interventions. 

Anxiety is the most prevalent mental health disorder in the world and Ms Kennedy said children as young as four were being diagnosed. 

The Mental Health of Children and Adolescents Study (2015) shows half of all Australian children and adolescents with a mental health problem suffer from an anxiety disorder (anxiety disorders are a group of conditions including social phobias and separation anxiety). 


Different parts of the brain associated with anxiety and attention were activated simultaneously in the child participants. Picture: Shutterstock (Generic)

Most Australian children and teens with the condition are either mild or moderate. 

Ms Kennedy said anxiety disorders could be on the rise because of increasing pressures at school, over-scheduled lives and problems with nutrition, exercise and sleep. 

She said practising mindfulness could help prevent mild disorders from descending into severe anxiety or mental illnesses in the future. 

Mindfulness is a non-medical treatment that helps train your attention to ‘now’ and refocus the mind. 

The child volunteers undertook a range of mindfulness strategies such as focusing on a pattern of deep breathing which actually triggers relaxation. 

“These primary years need to focus on mental wellness but at the moment there is this huge focus on mental illness,” Ms Kennedy said. 


“If we can put these strategies in place early that may assist with their mental wellness.”