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Emotional Proactive Processing in Bipolar Disorder

NCT04561622 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 60

Last updated 2022-05-18

No results posted yet for this study

Summary

The main objective of this project is to identify behavioral specificities of the proactive emotional brain among bipolar patients, compared to healthy subjects. These could contribute to some of the emotional processing biases that can be observed in these patients. To achieve this goal, two behavioral tasks will be administer (emotional stroop and emotional stimuli categorization task) to bipolar patients and control subjects, and their performances will be compared.

Conditions

Interventions

BEHAVIORAL

Emotional Stroop Task

Classic Stroop task The subject names one of the 3 colors of the crosses on a sheet.Then, the subject must read the words written on the sheet for 45 seconds.These are the words: RED, BLUE and GREEN, written in black color. The subject must name the color of the word. Emotional Stroop task This is a computed task in which the patient is asked to answer both as accurately and as quickly as possible. The target stimulus is an emotional face of joy or anger, surmounted by the word "joy" or "anger".The subject must respond using the arrow corresponding to the face he sees. A training phase is offered to the subject. 3 / Categorization task For each trial the participant will visualize a short emotional film or not. Then, the participant will have to choose, the emotion corresponding to what he just saw. A training period is offered too.

Sponsors & Collaborators

  • University Hospital, Grenoble

    lead OTHER

Principal Investigators

  • Mircea Polosan, MD, PhD · University Hospital, Grenoble

Eligibility

Min Age
18 Years
Max Age
60 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2020-10-01
Primary Completion
2021-06-01
Completion
2022-10-01

Countries

  • France

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04561622 on ClinicalTrials.gov