
Dr Hanna Kristiina Isotalus
Expertise
Dr Isotalus studies sleep and health across the lifespan in health and disease, and how apps and wearables can help people sleep better and support health research.
Current positions
Senior Lecturer
School of Engineering Mathematics and Technology
Contact
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Biography
I studied Psychology at the University of Glasgow (MA, 1st) and Neuroimaging at King’s College London (MSc) before completing my PhD in Translational Medicine (Clinical Neuroscience) at the University of Bristol in 2020. I also have a background in clinical trials. Today, research focusses on sleep and health across the lifespan, particularly in how people use digital tools to manage sleep and how data from devices and tools can inform research.
Since my PhD, I have been leading education in Digital Health at the University of Bristol and in the region. I’m Deputy Director of the EPSRC Centre for Doctoral Training in Digital Health and I previously led our MSc in Digital Health. I’m also Deputy Director of the regional LEAP Digital Health Hub, which brings together universities, health and care organisations and industry across South West England and Wales, and I direct its Skills and Knowledge Programme.
I also lead the Executive and Professional Education Programme for the School of Engineering Mathematics and Technology, developing and delivering upskilling in AI, data science, digital health, robotics and fintech for professionals in industry and the public sector.
Since my PhD, I have been leading education in Digital Health at the University of Bristol and in the region. I’m Deputy Director of the EPSRC Centre for Doctoral Training in Digital Health and I previously led our MSc in Digital Health. I’m also Deputy Director of the regional LEAP Digital Health Hub, which brings together universities, health and care organisations and industry across South West England and Wales, and I direct its Skills and Knowledge Programme.
I also lead the Executive and Professional Education Programme for the School of Engineering Mathematics and Technology, developing and delivering upskilling in AI, data science, digital health, robotics and fintech for professionals in industry and the public sector.
Research interests
Dr Isotalus' research focusses on sleep, memory and learning, ageing, and neurodegenrative diseases such as dementias and Parkinson's disease.
Projects and supervisions
Research projects
Multimodal AI for Early Detection and Risk Prediction of Dementia
Principal Investigator
Role
Co-Investigator
Managing organisational unit
School of Engineering Mathematics and TechnologyDates
01/09/2026 to 31/08/2030
Publications
Recent publications
23/02/2026Digital health technologies for adults with ADHD: a scoping review
Frontiers in Digital Health
When Perception is not Reality: 53rd Annual Conference of the European Society for Engineering Education, SEFI 2025 - SEFI proceedings
SEFI 2025 - 53rd Annual Conference of the European Society for Engineering Education
Reimagining the MSc Dissertation Project as an Agile-like Group Project: A Mixed-Methods Evaluation and Recommendations for Best Practice
“The worst thing is lying in bed thinking ‘I want a cigarette’” a qualitative exploration of smoker’s and ex-smoker’s perceptions of sleep during a quit attempt and the use of cognitive behavioural therapy for insomnia to aid cessation
PLOS ONE
Associations between self-reported sleep quality, fatigue severity, factors associated with successful cessation, and cessation beliefs among regular smokers
Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco
Thesis
Memory and The Ageing Brain
Supervisors
Award date
24/03/2020
Teaching
My current activity centres on professional and lifelong learning. Through the School’s Executive and Professional Education Programme, I’m developing upskilling for professionals in industry and the public sector in AI, data science, digital health, robotics and fintech. Through the LEAP Digital Health Hub’s Skills and Knowledge Programme, I work with partners across South West England and Wales to build digital skills in the health and care workforce.
My past experience includes directing two post graduate level units (20CP each; SEMTM0019; SEMTM0020) and I was the Programme Director for MSc Digital Health for two years. I have also acted as Seniot Tutor. I have wide experience co-creating teaching activities with industry partners with employability of our graduates at the forefront.
My past experience includes directing two post graduate level units (20CP each; SEMTM0019; SEMTM0020) and I was the Programme Director for MSc Digital Health for two years. I have also acted as Seniot Tutor. I have wide experience co-creating teaching activities with industry partners with employability of our graduates at the forefront.




