The purpose of this study was to investigate the heart rate bias between cycling and treadmill exercise at ventilatory thresholds. This was a randomized crossover trial involving 23 healthy participants. Each participant performed both cycling and treadmill exercise tests in a randomized order. The primary outcome was to determine the difference in heart rate response at the first and second ventilatory thresholds between the two exercise modalities. We hypothesized that there is a fixed bias in heart rate response, which may have implications for exercise prescription in clinical and rehabilitation settings.
Age range
20 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Modality-Specific Heart Rate Differences at Ventilatory Thresholds (VT1 and VT2)
Timeframe: Identified during each 8 to 12-minute cardiopulmonary exercise test session (Sessions separated by 7 to 14 days).