New study links childhood mental health and quality of life for young adults
![](https://thesector.com.au/wp-content/uploads/2023/10/susan-lewis-penix-8NLnVa524VE-unsplash-1800x1350.jpg)
Children who have mental health issues are more likely to have poor mental and physical health in their late teens and early 20s, and are at greater risk of social isolation, low educational attainment, financial difficulties and heavy substance use, a new study led by the Royal College of Surgeons in Ireland (RCSI) has found.
The study examined a wide range of data from more than 5,000 children and young adults in Ireland, part of the ‘Growing up in Ireland’ study, following trends of mental health throughout childhood (ages 9–13 years).
The vast majority (72.5 per cent) of participants whose data were analysed reported no significant mental health difficulties, but more than 1,400 individuals appeared to have some type of mental health or behavioural issue across childhood.
“Mental health symptoms often come and go throughout childhood and adolescence, so we do not want to over-rely on symptom levels at one point in time,” explained Dr Niamh Dooley from the RCSI Department of Psychiatry.
“We decided to investigate children who had persistent reports of mental health symptoms, regardless of whether they met the criteria for an official diagnosis.”
The study looked at how these patterns of childhood mental health affected a range of outcomes in late adolescence and early 20s. The study took a broad approach to life outcomes, examining aspects such as Leaving Certificate results, social isolation and how often they used health services as young adults, poor physical health issues (e.g. obesity, sleep difficulties), heavy substance use (alcohol, smoking), and/or the young person’s general feelings of well-being.
Importantly, the researchers also took different types of childhood symptoms into account, such as whether a child tended to internalise their symptoms (as in depression and anxiety), externalise their symptoms (as in hyperactivity and behavioural problems), or both.
Children who had externalising behaviours are at increased risk of heavy substance use as young adults. Children with internalising symptoms are at the highest risk of poor physical health in their late teens and early 20s.
“Our analysis shows that mental health problems in childhood are linked with a wide range of functional issues in adulthood, beyond the realms of mental health,” Dr Dooley said, “and some groups were at particular risk for specific outcomes. For instance, females with persistent symptoms across childhood, particularly internalising symptoms, had very high rates of poor physical health by young adulthood.”
The data also showed that those who had mental health issues in childhood were as likely to encounter educational/economic difficulties in young adulthood as they were to face further mental health problems.
“Over 50 per cent of children with mental health issues had at least one educational or economic difficulty by young adulthood, compared to around 30 per cent of those without mental health issues in childhood,” Dr Dooley added.
For co-author Professor Mary Cannon, the findings point to the need for better screening and treatment of mental health problems in childhood and adolescence, which may prevent problems later on in life.
“Our study shows that mental health symptoms in childhood can cast a long-lasting shadow on adult life,” Professor Cannon said.
“If we understand more about which children in the general population are at greatest risk of poor outcomes, it will help to inform and improve early screening and approaches to support those children.”
Popular
![](https://thesector.com.au/wp-content/uploads/2024/08/i-gJ4jBPC-X3-240x160.jpg)
Provider
Quality
Research
New education resources to support R U OK? Day
2024-09-02 07:57:58
by Freya Lucas
![](https://thesector.com.au/wp-content/uploads/2024/09/iStock-177701458-240x160.jpg)
Jobs News
Research
Workforce
Jobs and Skills report shows a shortfall of more than 20,000 educators
2024-09-04 08:50:14
by Freya Lucas
![](https://thesector.com.au/wp-content/uploads/2024/09/anne-nygard-j7zto11TIJA-unsplash-240x160.jpg)
Research
With the right therapy, biological aging in traumatised children can be slowed
2024-09-02 00:55:34
by Freya Lucas