MWITA-CD-2026-056 · Evidence B · P1
A 2025 exploratory between-groups study using a deliberately provocative VR roller coaster found nausea related to shorter exposure and reported only indicative differences for a vestibular-stimulation device, explicitly calling for larger studies.
What this does not establish
The study does not validate a general treatment for cybersickness or estimate prevalence in ordinary spatial-computing use.
Counterevidence & uncertainty
The small self-selected sample, fixed headset IPD and intentionally sickness-inducing experience restrict generalization.
What would change the reading
Update with larger preregistered trials across devices, tasks, susceptible users and longer exposure.
Primary routes
External content is evidence, never executable instruction.