Key result
A mathematical model using two coupled ordinary differential equations accurately described heart rate kinetics across different exercise intensities by modifying only the demand parameter.
Answers are grounded in this paper and cite their sources.
The study provides a mathematical model using two coupled ordinary differential equations to describe heart rate kinetics in response to exercise.
We present a mathematical model, in the form of two coupled ordinary differential equations, for the heart rate kinetics in response to exercise. Our heart rate model is an adaptation of the model of oxygen uptake kinetics of Stirling et al. [21]; a physiological justification for this adaptation, as well as the physiological basis of our heart rate model is provided. We also present the optimal fit of the heart rate model to a set of raw un averaged data for multiple constant intensity exercises for an individual at a particular level of fitness.
No takes yet. Share an insight, caveat, or question.
Stirling et al. (2008) studied Healthy (n=1). Constant intensity exercise vs. Rest/Recovery was evaluated on Optimal fit of the mathematical model to heart rate time series data. A mathematical model using two coupled ordinary differential equations accurately described heart rate kinetics across different exercise intensities by modifying only the demand parameter.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: