Off Vertical Axis Rotation Motion Sickness and Field Dependence
| Autor: | Ohlmann, Theophile, Gresty, Michael A, Golding, John F, Resty Ma, G, Olding Jf, G, Cian, Corinne, Ohlmann, Théophile, Ceyte, Hadrien, Gresty, Michael, Golding, John |
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| Přispěvatelé: | Laboratoire de Psychologie et NeuroCognition (LPNC), Centre National de la Recherche Scientifique (CNRS)-Université Pierre Mendès France - Grenoble 2 (UPMF)-Université Joseph Fourier - Grenoble 1 (UJF)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry]), Développement, Adaptation et Handicap. Régulations cardio-respiratoires et de la motricité (DevAH), Université de Lorraine (UL), Department of Medicine, Imperial College London, Département des Facteurs Humains, Service de Santé des Armées-Ministère de la Défense, Laboratoire Perception & Cognition (PERCEPTION & COGNITION), Université Joseph Fourier - Grenoble 1 (UJF)-Centre de Recherches du Service de Santé des Armées |
| Rok vydání: | 2011 |
| Předmět: |
Male
Light genetic structures MESH: Motion Sickness Rod and frame test Audiology Rotation MESH: Nausea MESH: Rotation 0302 clinical medicine Orientation (geometry) visual information [SDV.NEU.PC]Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]/Psychology and behavior 05 social sciences MESH: Darkness [SDV.NEU.SC]Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]/Cognitive Sciences Nausea Darkness Visual field Motion sickness motion sickness Visual Perception Female [SDV.NEU]Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC] medicine.symptom Psychology Tilt (camera) Adult medicine.medical_specialty 050105 experimental psychology 03 medical and health sciences Optics off-vertical axis rotation medicine Humans 0501 psychology and cognitive sciences individual differences frame of reference MESH: Humans MESH: Visual Perception business.industry [SCCO.NEUR]Cognitive science/Neuroscience Public Health Environmental and Occupational Health MESH: Adult rod and frame test medicine.disease MESH: Light MESH: Male Visual Fields MESH: Visual Fields business MESH: Female 030217 neurology & neurosurgery |
| Zdroj: | Aviation, Space, and Environmental Medicine Aviation, Space, and Environmental Medicine, Aerospace Medical Association, 2011, 82 (10), pp.959-963. ⟨10.3357/asem.3049.2011⟩ Aviation, Space, and Environmental Medicine, Aerospace Medical Association, 2011, 82 (10), pp.959-63 |
| ISSN: | 0095-6562 |
| DOI: | 10.3357/asem.3049.2011 |
| Popis: | International audience; BACKGROUND: Our study probed the relationship between field dependence and the development of nausea in light and dark during whole-body, off vertical axis rotation (OVAR). METHODS: There were 24 subjects who underwent OVAR at 0.2 Hz, 18 degree tilt. Exposures were undertaken in both light and darkness in sessions spaced 5 d apart in balanced order design. During rotation, nausea was rated at 1-min intervals to a cut off at 20 min or a level of 'moderate nausea' was attained, at which point motion stopped. Before and after OVAR sessions field dependence was rated with the rod and frame test (RFT) with head upright or tilted 28 degree to induce a head-centric bias. RESULTS: Subjects tolerated OVAR longer in the light (mean 13.3 min +/- 6.8 SD) than in darkness (11.1 min +/- 7.2). Motion sickness susceptibility evaluated by questionnaire was inversely correlated with tolerance of OVAR in the light. There was a tendency for subjects who were visual field dependent to fare better with OVAR in the light than in darkness. Subjects whose RFT estimates with head tilted tended to incline the visual vertical to the direction of head tilt better tolerated OVAR in darkness. DISCUSSION: The results suggest that susceptibility, as evaluated by questionnaires probing motion sickness experiences in daily life, is influenced by visual factors. Assessments of sensitivity to reference frames for orientation, either visual or ego-centered, show promise for markers of motion sickness susceptibility according to the visual surround rather than to absolute levels of susceptibility to motion sickness. |
| Databáze: | OpenAIRE |
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