To identify eye movement patterns that are correlated with spatial disorientation (SD) events during flights in a flight simulator that induces SD.BackgroundSpatial Disorientation is one of the main causes for aviation mishaps. It can result from illusions caused by misinterpreted vestibular or visual sensory cues, leading to an incorrect perception of an aircraft's position, attitude, or motion....
No actionable change for routine audiology or vestibular clinical practice; findings are relevant to aerospace medicine and vestibular research but do not yet translate to standard clinic protocols.
Identifying reliable eye movement markers of spatial disorientation advances understanding of vestibulo-ocular function under extreme conditions, with potential long-term relevance to vestibular diagnostics.
- 01Eye movement patterns were analyzed during simulated spatial disorientation events in pilots.
- 02Published in Human Factors (DOI: 10.1177/00187208261452147).
- 03Vestibular system dysfunction (mixed-up sense of balance and position) is a key contributor to spatial disorientation.
- 04Findings may contribute to automated disorientation detection systems in aviation.
- 05Vestibular relevance is indirect; direct audiology clinical application is limited.
Distinct eye movement patterns are correlated with spatial disorientation illusions during simulated flight.
studypartially supported- PMID
- 42223995
- DOI
- 10.1177/00187208261452147.
- Journal
- Human Factors
- Publication type
- research_article
- Evidence level
- 2b
- Population
- Pilots exposed to spatial disorientation illusions during simulated flight
- Intervention
- Exposure to spatial disorientation illusions in a flight simulator
Primary outcomes
Eye movement patterns during spatial disorientation events