Using heart rate data from wrist worn activity trackers to define thresholds for moderate to vigorous physical activity in children and young people with cystic fibrosis
By accounting for within and between person variability in RHR and PHR, our novel method provides more accurate age-related personalised MVPA thresholds for CYPwCF than existing estimates. Our findings provide population-based estimates for RHR, PHR and MVPA thresholds at different ages in CYPwCF. This approach may help guide development of international standards for objective MVPA measurement in the era of remote HR and activity monitoring and facilitate accurate measurement of habitual physical activity in children and young people.
Authors
- Nicole Filipow (ORCID: https://orcid.org/0000-0003-3544-6136)
- Sanja Stanojevic (ORCID: https://orcid.org/0000-0001-7931-8051)
- Elisabeth Robinson (ORCID: https://orcid.org/0000-0002-0528-0561)
- Gwyneth Davies (ORCID: https://orcid.org/0000-0001-7937-2728)
- Eleanor Main (ORCID: https://orcid.org/0000-0002-9739-3167)
- Helen Douglas (ORCID: https://orcid.org/0000-0002-5184-6300)
- Emma Raywood (ORCID: https://orcid.org/0000-0002-0993-5115)
- Nicky Murray
- Rachel O’Connor (ORCID: https://orcid.org/0000-0002-5108-5556)
- Gizem Tanriver (ORCID: https://orcid.org/0000-0002-0195-5672)
- Kunal Kapoor
Institutions
- Dalhousie University (CA)
- Guy's and St Thomas' NHS Foundation Trust (GB)
- Barts Health NHS Trust (GB)
- Great Ormond Street Hospital (GB)
- Great Ormond Street Hospital for Children NHS Foundation Trust (GB)
- University College London (GB)
Publication Details
- Journal
- Journal of Cystic Fibrosis
- Published
- 2024-11-06
- DOI
- https://doi.org/10.1016/j.jcf.2024.10.014
- Citations
- 2
- Primary Topic
- Physical Activity and Health
- Type
- article
- Field-Weighted Citation Impact
- 0.65
Funders
- UK Research and Innovation
- National Institute for Health and Care Research
- Department of Health and Social Care
- Cystic Fibrosis Trust
- Rosetrees Trust
- Hospital for Sick Children
- Great Ormond Street Institute of Child Health
- NIHR Great Ormond Street Hospital Biomedical Research Centre