Trials / Completed
CompletedNCT03971994
Emotion and Attention in Alzheimer's Disease (ATEMMA)
Attentional Capture by Emotional Information in Alzheimer's Disease : an fMRI Study
- Status
- Completed
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 41 (actual)
- Sponsor
- University Hospital, Grenoble · Academic / Other
- Sex
- All
- Age
- 18 Years – 95 Years
- Healthy volunteers
- Accepted
Summary
The main purpose of this study is to investigate the existence of emotional attention impairments in Alzheimer's Disease, in correlation with amygdala and attention networks alterations. To this end, functional and structural neuroimaging will be used. A face expression recognition task, along with eyetracking, will be used to assess emotional attention impairments.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| BEHAVIORAL | Facial expression recognition task | We will present emotional expressions to participants. Their task will be to determine which emotion is expressed by each face. Participants' eye movements and brain activity will be recorded while they explore the face. |
Timeline
- Start date
- 2019-05-31
- Primary completion
- 2021-11-30
- Completion
- 2021-11-30
- First posted
- 2019-06-03
- Last updated
- 2022-01-18
Locations
1 site across 1 country: France
Source: ClinicalTrials.gov record NCT03971994. Inclusion in this directory is not an endorsement.