Trials / Terminated
TerminatedNCT03505398
Study of Visual-spatial Attention by Eye Tracking as a Function of Central or Peripheral Visual Impairment
Study of Visual-spatial Attention by Oculomotor Recording (Eye Tracking) as a Function of Central or Peripheral Visual Impairment
- Status
- Terminated
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 71 (actual)
- Sponsor
- Nantes University Hospital · Academic / Other
- Sex
- All
- Age
- 18 Years
- Healthy volunteers
- Not accepted
Summary
The objective of this pilot work is to determine the role of central and peripheral visions in explicit attention processes (saccade planning) in the case of visual impairment.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| PROCEDURE | microperimetry | define the retinal fixation point and the differential sensitivity threshold of the retina. |
| PROCEDURE | visual acuity | using ETDRS scales |
| PROCEDURE | automated visual field | recording visual attention based on central or peripheral visual information |
| PROCEDURE | eye movements recording | recording of explicit visual attention based on central or peripheral visual information |
Timeline
- Start date
- 2018-05-15
- Primary completion
- 2023-06-20
- Completion
- 2023-06-20
- First posted
- 2018-04-23
- Last updated
- 2024-02-01
Locations
1 site across 1 country: France
Source: ClinicalTrials.gov record NCT03505398. Inclusion in this directory is not an endorsement.