Clinical trials: Verticality Perception in Healthy Human Subjects
Gaze Holding in Humans, Rebound in Humans
Gaze Holding in Cerebellar Patients
The long-term goal of this research is to advance the investigators knowledge of how the cerebellum a) controls gaze holding and compensates for impaired gaze stability and b) modulates vestibular information that is forward-ed…
- Trial name
- NCT02185313
- Testing
- visual stimulus to follow
- Where
- Switzerland
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- University of Zurich
Healthy
Verticality Perception Assessed by the Haptic Vertical
The investigators previously shown that a rotating optokinetic stimulus results in shifts of the subjective visual vertical in healthy human subjects. However, the origin of these shifts is still poorly understood.
- Trial name
- NCT02980432
- Testing
- changes in whole-body roll position and visual/haptic stimuli presented
- Where
- Switzerland
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- University of Zurich
Vestibular, Perception
Verticality Perception - Effects of Prolonged Roll-tilt in Healthy Human Subjects
The long-term goal of this research is to advance our knowledge of how the brain combines the information of multiple sensory systems coding for spatial orientation and how adaptation to vestibular imbalance influences spatial…
- Trial name
- NCT02760173
- Testing
- perception of vertical after static roll-tilt over 5min
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Zurich
Verticality Perception in Healthy Human Subjects, Individual Contribution of Different Sensory Systems
Verticality Perception - Multisensory Contribution
The purpose of this study is to evaluate the relative contribution of head- and trunk-based sensory systems to internal estimates of direction of gravity in healthy human subjects.
- Trial name
- NCT02212704
- Testing
- Vestibular stimulation by use of the turntable (static roll-tilt while the head is roll-tilted relative to the trunk), 3D-video-head impulse testing, Vestibular-evoked myogenic potentials (VEMPs)
- Where
- Switzerland
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Zurich