Comparing physiological and psychological effects of virtual reality vs. traditional high-intensity interval training in healthy individuals: results from a preliminary pilot randomised controlled trial

Abstract Background Physical inactivity is a growing concern, contributing significantly to the development of chronic diseases. Virtual reality and active video games have emerged as potential solutions to promote physical activity by integrating immersive experiences with exercise. High-intensity...

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Main Authors: Jonathan Robinson, Mohammad Haziq Bin Abdul Razak
Format: Article
Language:English
Published: SpringerOpen 2025-01-01
Series:Bulletin of Faculty of Physical Therapy
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Online Access:https://doi.org/10.1186/s43161-025-00265-3
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author Jonathan Robinson
Mohammad Haziq Bin Abdul Razak
author_facet Jonathan Robinson
Mohammad Haziq Bin Abdul Razak
author_sort Jonathan Robinson
collection DOAJ
description Abstract Background Physical inactivity is a growing concern, contributing significantly to the development of chronic diseases. Virtual reality and active video games have emerged as potential solutions to promote physical activity by integrating immersive experiences with exercise. High-intensity interval training (HIIT) is a time-efficient method for improving fitness, but its intensity may reduce motivation. Recent studies suggest that virtual reality (VR) could enhance both the psychological experience and motivation to engage in exercise, making it a promising alternative to traditional HIIT training. Objectives The study aimed to explore the feasibility, efficacy, and potential effects of VR compared to traditional HIIT in terms of physiological and psychological outcomes in physically active adults. Methods Using a parallel-design pilot randomised controlled trial, 10 participants completed the study and were randomly allocated to either the VR group (n = 5) or non-VR group (n = 5). The VR group participated in a single session of HIIT using the Facebook Oculus Quest 2 VR headset, while the non-VR group underwent a single session of traditional HIIT training. Physiological outcomes, including heart rate parameters (measured using a Polar HR monitor) and rating of perceived exertion (RPE, assessed using the Borg scale), as well as psychological outcomes of the flow experience (measured using the Flow State Scale questionnaire) were assessed. Results Statistical analysis showed no significant difference in heart rate parameters between the VR and non-VR groups, indicating that both interventions achieved comparable exercise intensity and meeting the recommended levels for health benefits. However, the VR group demonstrated a lower RPE score (p < 0.001, d = − 3.7; BF 10 = 58.7), suggesting a reduced perception of effort during the exercise session compared to the non-VR group. Additionally, the VR group reported a significantly higher post-intervention flow state score — a state of deep focus and immersion — in the subscale of unambiguous feedback (p = 0.04, d = 1.6; BF 10 = 2.2), reflecting clear, immediate feedback and a more engaging, intrinsically motivating exercise experience. Conclusions This pilot study suggests that fully immersive VR can be an effective alternative to traditional HIIT, providing a high-flow experience and potentially enhancing motivation among physically active users. Trial registration ClinicalTrials.gov, NCT06420414. Registered 20 May 2024 — retrospectively registered, https://clinicaltrials.gov/study/NCT06420414
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spelling doaj-art-42baaba0353447748fbeb1814f1b25fd2025-01-26T12:16:11ZengSpringerOpenBulletin of Faculty of Physical Therapy2536-96602025-01-0130111110.1186/s43161-025-00265-3Comparing physiological and psychological effects of virtual reality vs. traditional high-intensity interval training in healthy individuals: results from a preliminary pilot randomised controlled trialJonathan Robinson0Mohammad Haziq Bin Abdul Razak1School of Health and Life Sciences, Teesside UniversityPrivate PracticeAbstract Background Physical inactivity is a growing concern, contributing significantly to the development of chronic diseases. Virtual reality and active video games have emerged as potential solutions to promote physical activity by integrating immersive experiences with exercise. High-intensity interval training (HIIT) is a time-efficient method for improving fitness, but its intensity may reduce motivation. Recent studies suggest that virtual reality (VR) could enhance both the psychological experience and motivation to engage in exercise, making it a promising alternative to traditional HIIT training. Objectives The study aimed to explore the feasibility, efficacy, and potential effects of VR compared to traditional HIIT in terms of physiological and psychological outcomes in physically active adults. Methods Using a parallel-design pilot randomised controlled trial, 10 participants completed the study and were randomly allocated to either the VR group (n = 5) or non-VR group (n = 5). The VR group participated in a single session of HIIT using the Facebook Oculus Quest 2 VR headset, while the non-VR group underwent a single session of traditional HIIT training. Physiological outcomes, including heart rate parameters (measured using a Polar HR monitor) and rating of perceived exertion (RPE, assessed using the Borg scale), as well as psychological outcomes of the flow experience (measured using the Flow State Scale questionnaire) were assessed. Results Statistical analysis showed no significant difference in heart rate parameters between the VR and non-VR groups, indicating that both interventions achieved comparable exercise intensity and meeting the recommended levels for health benefits. However, the VR group demonstrated a lower RPE score (p < 0.001, d = − 3.7; BF 10 = 58.7), suggesting a reduced perception of effort during the exercise session compared to the non-VR group. Additionally, the VR group reported a significantly higher post-intervention flow state score — a state of deep focus and immersion — in the subscale of unambiguous feedback (p = 0.04, d = 1.6; BF 10 = 2.2), reflecting clear, immediate feedback and a more engaging, intrinsically motivating exercise experience. Conclusions This pilot study suggests that fully immersive VR can be an effective alternative to traditional HIIT, providing a high-flow experience and potentially enhancing motivation among physically active users. Trial registration ClinicalTrials.gov, NCT06420414. Registered 20 May 2024 — retrospectively registered, https://clinicaltrials.gov/study/NCT06420414https://doi.org/10.1186/s43161-025-00265-3Virtual reality exerciseHigh-intensity interval trainingExercise motivationPerceived exertionFlow experience
spellingShingle Jonathan Robinson
Mohammad Haziq Bin Abdul Razak
Comparing physiological and psychological effects of virtual reality vs. traditional high-intensity interval training in healthy individuals: results from a preliminary pilot randomised controlled trial
Bulletin of Faculty of Physical Therapy
Virtual reality exercise
High-intensity interval training
Exercise motivation
Perceived exertion
Flow experience
title Comparing physiological and psychological effects of virtual reality vs. traditional high-intensity interval training in healthy individuals: results from a preliminary pilot randomised controlled trial
title_full Comparing physiological and psychological effects of virtual reality vs. traditional high-intensity interval training in healthy individuals: results from a preliminary pilot randomised controlled trial
title_fullStr Comparing physiological and psychological effects of virtual reality vs. traditional high-intensity interval training in healthy individuals: results from a preliminary pilot randomised controlled trial
title_full_unstemmed Comparing physiological and psychological effects of virtual reality vs. traditional high-intensity interval training in healthy individuals: results from a preliminary pilot randomised controlled trial
title_short Comparing physiological and psychological effects of virtual reality vs. traditional high-intensity interval training in healthy individuals: results from a preliminary pilot randomised controlled trial
title_sort comparing physiological and psychological effects of virtual reality vs traditional high intensity interval training in healthy individuals results from a preliminary pilot randomised controlled trial
topic Virtual reality exercise
High-intensity interval training
Exercise motivation
Perceived exertion
Flow experience
url https://doi.org/10.1186/s43161-025-00265-3
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