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Clinical Trial Summary

The purpose of the study is to investigate spatial orientation in weightlessness as it manifests not in perception but rather in motor performance by direction and reaction time of flip switch.

Hypotheses are that flip switch:

1. will be biased towards visual allocentric cues when those are available;

2. will be biased towards the egocentric reference when tactile cues are added;

3. will be dominated by egocentric cues when visual cues are not available;

4. will be delayed and more variable when confirmatory gravitational cues are absent;

5. will be faster and more reliable in absence of conflicting gravitational cues, and even more so when tactile cues are added;

6. The difference will be more pronounce when tested under Dual-task condition


Clinical Trial Description

n/a


Study Design

Intervention Model: Single Group Assignment, Masking: Open Label


Related Conditions & MeSH terms


NCT number NCT02850380
Study type Interventional
Source University Hospital, Caen
Contact Pierre DP Denise, PhD
Phone 02.31.06.81.32
Email pierre.denise@unicaen.fr
Status Recruiting
Phase N/A
Start date September 2015
Completion date September 2018

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