Projects per year
Personal profile
Research interests
I completed my both my undergraduate degree in Sports and Exercise Science and my PhD in exercise physiology at the University of Bath, with a couple of years in between spent as an applied sports scientist and then as a research assistant. My PhD research focussed on muscle health and ageing. Specifically, I examined exercise interventions to maintain and improve muscle function (power and strength), and muscle size, in healthy older adults both in everyday life and during short periods of dramatically reduced physical activity. This work on exercise snacking was featured in the BBC’s ‘Trust Me, I’m a Doctor’ TV series in 2018.
In my postdoctoral research associate roles I managed a 1-year industry funded clinical trial investigating the impact of micronutrients on blood lipids after a high fat meal, and 4-year BBSRC-funded project. This novel work with Prof Dylan Thompson, Prof James Betts, and Dr Javier Gonzalez examined whether exercise mobilises vitamin D from adipose tissue to potentially alleviate vitamin D deficiency in overweight adults. Alongside this, I undertook teaching only lecture roles, and with Dr Max Western and Dr Tom Welsh (Research Institute for Care of the Elderly) completed a project to explore the use of exercise snacking in a clinical population of older adults.
In my current role as Medlock Research Fellow I am exploring minimal dose exercise snacking in both outpatient and inpatient populations as means to delay sarcopenia or prevent deconditioning during hospital stays.
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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Collaborations and top research areas from the last five years
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RUH Older Persons Unit Mobility Support Worker Exercise Snacking Service Evaluation Project
Perkin, O. (PI), Gillison, F. (CoI) & Western, M. (CoI)
Royal United Hospitals Bath NHS Foundation Trust
1/02/24 → 30/04/25
Project: Central government, health and local authorities
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Integrating Reablement to Older Adult Care Medlock Fellowship
Gillison, F. (PI) & Perkin, O. (Researcher)
1/01/23 → 31/12/26
Project: UK charity
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NextGen-O2k all-in-one Oroboros O2k Modular system for High-Resolution Respirometry
Koumanov, F. (PI), Thompson, D. (CoI), Gonzalez, J. (CoI), Betts, J. (CoI), Walhin, J.-P. (CoI), Maher, J. (CoI), Perkin, O. (CoI), Ward, A. (CoI), Whitley, P. (CoI), Gurevich, D. (CoI), Tosh, D. (CoI) & Cevik, V. (CoI)
1/01/24 → 31/12/24
Project: Research-related funding
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Exercise Snacking for Falls and Memory Clinic Inpatients Research Capability Fund
Western, M. (PI) & Perkin, O. (Researcher)
Royal United Hospitals Bath NHS Foundation Trust
1/08/21 → 31/12/22
Project: Central government, health and local authorities
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Myths and Methodologies: Standardisation in Human Physiology Research-Should We Control the Controllables?
Merrell, L. H., Perkin, O. J., Bradshaw, L., Collier-Bain, H. D., Collins, A. J., Davies, S., Eddy, R., Hickman, J. A., Nicholas, A. P., Rees, D., Spellanzon, B., James, L. J., McKay, A. K. A., Smith, H. A., Turner, J. E., Koumanov, F., Maher, J., Thompson, D., Gonzalez, J. T. & Betts, J. A., 1 Jul 2024, In: International journal of sport nutrition and exercise metabolism. 34, 4, p. 242-250 9 p.Research output: Contribution to journal › Review article › peer-review
Open Access3 Citations (SciVal) -
The effectiveness of unsupervised home-based exercise for improving lower extremity physical function in older adults in Western and Eastern cultures: a systematic review and meta-analysis
Liang, I. J., Perkin, O. J., McGuigan, P. M., Spellanzon, B., Robb, M., Liu, C. Y., Lin, L. L., Thompson, D. & Western, M. J., 1 Oct 2024, In: BMC Geriatrics. 24, 1, 11 p., 800.Research output: Contribution to journal › Article › peer-review
Open Access -
The Effect of an Acute Bout of Exercise on Circulating Vitamin D Metabolite Concentrations: A Randomised Crossover Study in Healthy Adults
Davies, S. E., Perkin, O. J., Betts, J. A., Gonzalez, J. T., Hewison, M., Jenkinson, C., Jones, K. S., Meadows, S. R., Parkington, D. A., Koulman, A. & Thompson, D., 1 Sept 2024, In: The Journal of Physiology. 602, 17, p. 4157-4170 14 p.Research output: Contribution to journal › Article › peer-review
Open Access2 Citations (SciVal) -
The Efficacy of 12-Week Progressive Home-Based Strength and Tai-Chi Exercise Snacking in Older Adults: A Mixed-Method Exploratory Randomised Control Trial
Liang, I. J., Perkin, O. J., Williams, S., McGuigan, P. M., Thompson, D. & Western, M. J., 10 Apr 2024, In: The Journal of Frailty & Aging. 13, 4, p. 572-581 10 p.Research output: Contribution to journal › Article › peer-review
Open Access2 Citations (SciVal) -
Exercise snacking to improve physical function in pre-frail older adult memory clinic patients: a 28-day pilot study
Western, M. J., Welsh, T., Keen, K., Bishop, V. & Perkin, O. J., 4 Aug 2023, In: BMC Geriatrics. 23, 1, p. 471 1 p., 471.Research output: Contribution to journal › Article › peer-review
Open Access6 Citations (SciVal)
Datasets
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Data set for 'Habitual physical activity levels do not predict leg strength and power in healthy, active older adults'
Perkin, O. (Creator), McGuigan, P. (Creator), Thompson, D. (Creator) & Stokes, K. (Creator), University of Bath, 22 Jun 2018
DOI: 10.15125/BATH-00491
Dataset
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Dataset for "The Effect of an Acute Bout of Exercise on Circulating Vitamin D Metabolite Concentrations: A Randomised Crossover Study in Healthy Adults"
Davies, S. (Creator), Perkin, O. (Creator), Thompson, D. (Creator), Betts, J. (Creator) & Gonzalez, J. (Creator), University of Bath, 30 Jul 2024
DOI: 10.15125/BATH-01406
Dataset
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Oolong Tea Project Dataset for "Postprandial metabolic responses to high-fat feeding in healthy adults following ingestion of oolong tea-derived polymerized polyphenols: a randomized, double-blinded, placebo-controlled crossover study"
Perkin, O. (Creator), Betts, J. (Creator) & Gonzalez, J. (Creator), University of Bath, 18 Apr 2023
DOI: 10.15125/BATH-01273
Dataset
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Dataset for "Exercise prevents seasonal decline in vitamin D metabolites in people with overweight and obesity"
Perkin, O. (Creator), Thompson, D. (Creator), Davies, S. (Creator), Gonzalez, J. (Creator) & Betts, J. (Creator), University of Bath, 18 Jul 2024
DOI: 10.15125/BATH-01420
Dataset
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Dataset for "The effect of age on technique variability and outcome variability during a leg press"
Wilson, C. (Creator), Perkin, O. (Creator), McGuigan, P. (Creator) & Stokes, K. (Creator), University of Bath, 2016
DOI: 10.15125/BATH-00179
Dataset
Thesis
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The role of physical activity in maintaining muscle health in healthy older adults
Perkin, O. (Author), Stokes, K. (Supervisor), McGuigan, M. (Supervisor) & Thompson, D. (Supervisor), 2018Student thesis: Doctoral Thesis › PhD
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