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September 17, 2026Frontiers in Virtual RealityOpen Access

The design, gamification, and physiological evaluation of a VR social interaction simulation

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Key result

VR social simulations elicit distinct HRV patterns to induce and measure stress in structured contexts.

  • n=19

Why the study?

Does a VR-based interaction system elicit measurable physiological responses (HRV) in users during controlled social interaction tasks?

Population

Users participating in controlled social interaction tasks

Design

Other

Authors

PPP.P. ParekhOOOluwafemi Richard Oyeleke

Discussion

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Overview

VR may enable controlled social stress assessment via HRV; leaves open therapeutic translation to anxiety exposure.

Key Points

  • Determine whether a virtual reality social interaction simulation can elicit measurable autonomic stress responses across structured social scenarios.
  • Developed a virtual reality system featuring four structured social scenarios with customized avatars and scripted dialogues.
  • Assessed participants' autonomic nervous system activity using heart rate variability to evaluate affective fidelity and construct validity during exposure.
  • The simulation elicited differentiated, user-specific patterns of heart rate variability across distinct social scenarios, reflecting varied levels of physiological arousal.
  • The virtual environment demonstrated the capacity to induce and measure stress in structured social contexts without directly evaluating behavioral skill acquisition.

Structured PICO

Does a VR-based interaction system elicit measurable physiological responses (HRV) in users during controlled social interaction tasks?

P
Population
19 students and alumni aged 25-35 with a background in computer science or related engineering disciplines, evaluated for physiological responses during VR social interaction scenarios.
I
Intervention
VR-based interaction system simulating four structured social scenarios
O
Outcome
Physiological responses (heart rate variability as an index of physiological arousal associated with stress-related responses)surrogate

A VR-based social interaction simulation can induce and measure stress via heart rate variability in structured social contexts.

Limitations

  • Small sample size of 19 participants
  • Participants were limited to individuals with a background in computer science or related engineering disciplines

Cite This Study

Parekh et al. (2026) studied Physiological stress response to social interaction (n=19). VR social interaction simulation vs. Baseline resting period was evaluated on Heart Rate Variability (HRV) measured as Standard Deviation of NN intervals (SDNN). The VR social interaction simulation elicited differentiated patterns of heart rate variability across users and scenarios, demonstrating its ability to induce and measure stress in structured social contexts.

synapsesocial.com/papers/6aabb6445f706d05830e4ab4https://doi.org/10.3389/frvir.2026.1801743
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Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1Towards digital therapeutics: Developing an immersive serious game for social anxiety disorder2025 · 3 citations
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  4. 4Role of social skills training in adolescents with social anxiety disorder2018 · 55 citations
  5. 5Virtual reality compared with<i>in vivo</i>exposure in the treatment of social anxiety disorder: A three-arm randomised controlled trial2016 · 373 citations