Health Technologies

New training tackles breast cancer ‘chemo-brain’

A form of computerised attention and memory training can improve impaired attention and memory issues in women treated for breast cancer, researchers at the University of Reading have found.

‘Chemo-brain’ refers to cognitive problems like forgetfulness, difficulty concentrating and lapses in everyday attention, all common side effects of breast cancer treatments including chemotherapy.

The findings, published in the journal Psycho-Oncology, suggest that an adaptive “dual memory tracking” training program may help breast cancer survivors cope with the condition.

Professor Nazanin Derakshan of the University’s Centre for Building Resilience in Breast Cancer, said: “Breast cancer survivors tell us about struggling to concentrate.

“The training seems to improve the brain’s ability to focus on what’s relevant and ignore distractions.

“Our results show that just 12 hours of memory training over two weeks can produce meaningful gains in cognition.”

The training requires participants to simultaneously track the location of squares on a screen as well as the sequence of spoken letters.

And as their performance improves, the task gets harder.

Brain activity and performance measures showed that women who did the adaptive memory training had better working memory and attention after training compared to a control group who did a simpler, non-adaptive version.

A year later, the memory training group also reported better cognitive abilities and lower depression than the control group.

The researcher team now plans larger trials with more participants to further verify the benefits of the memory training program and determine which groups of breast cancer survivors respond best.

They will investigate how factors such as age and types of treatment impact the effectiveness of the training. Imaging studies will also explore changes in brain structure and activity before and after training.

Dr Bethany Chapman, who led the study: “The psychological costs of chemo-brain together with an increased risk of clinical anxiety and depression, are amongst the highest documented in research.

“If we can empower women by increasing cognitive efficiency, we can protect them against anxiety and depression in the long term.

“We’re optimistic this research will lead to new tools to improve the quality of life for breast cancer survivors in the UK and worldwide.”

You may also like

Health Technologies

Accelerating Strategies Around Internet of Medical Things Devices

  • December 22, 2022
IoMT Device Integration with the Electronic Health Record Is Growing By their nature, IoMT devices are integrated into healthcare organizations’
Health Technologies

3 Health Tech Trends to Watch in 2023

Highmark Health also uses network access control technology to ensure computers are registered and allowed to join the network. The