Status:
RECRUITING
fNIRS-based Neurofeedback Intervention for Cognitive Control Improvement in Emotional Overeating
Lead Sponsor:
Rennes University Hospital
Collaborating Sponsors:
Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement
Conditions:
Hyperphagia
Eligibility:
All Genders
18-50 years
Phase:
NA
Brief Summary
Emotional overeating is characterized by an excessive food intake in the context of intense emotional situations, such as acute stress one. Emotional overeating, as a behavioral trait, can increase th...
Eligibility Criteria
Eligibility
Study A :
- Minimum age : 18 Years
- Maximum Age : 50 Years
- Sex : women or men
Inclusion Criteria :
- Normal Body Mass Index (18.5-25),
- Right-handlers
- Affiliated to a social security scheme
- Having given a free, informed and written consent
Exclusion Criteria :
Related to the study - Insufficient command of French
Related to Magnetic Resonance Imagine
- Implantable cardiac pacemaker or defibrillator;
- Neurosurgical clips;
- Cochlear implants;
- Neural or peripheral stimulator;
- Foreign orbital or brain metallic foreign bodies;
- Endoprostheses implanted for less than 4 weeks and osteosynthesis materials placed for less than 6 weeks;
- Claustrophobia. Related to near infra Red spectroscopy
- Hairs that do not allow proper near infra Red spectroscopy measurement upon ligh blockage
Study B
- Minimum age : 18 Years
- Maximum Age : 25 Years
- Sex : women
Inclusion Criteria :
- Normal BMI (18.5-25),
- Right-handlers
- Affiliated to a social security scheme
- Having given a free, informed and written consent
- Based on emotional overeating questionary : having emotional overeating episodes > 6 days in a month for at least one negative emotion
Exclusion Criteria :
Related to the study
- Insufficient command of French
- Excessive consumption of alcohol or other psychoactive substances (determined on the basis of the Alcohol Use Disorders Identification Test questionnaires - excluded if score > 12 and "Car, Relax, Alone, Forget, Friends, Trouble" questionnaire - excluded if score> 1 " yes ")
- Eating disorders ("sick, control, one stone, fat, food" questionnaire >2)
- Food addiction (Yale Food Addiction Score 2.0, score >2
- With psychoactive treatment
- Digestive or gastric disorders
Related to magnetic resonance imaging
- Implantable cardiac pacemaker or defibrillator;
- Neurosurgical clips;
- Cochlear implants;
- Neural or peripheral stimulator;
- Foreign orbital or brain metallic foreign bodies;
- Endoprostheses implanted for less than 4 weeks and osteosynthesis materials placed for less than 6 weeks;
- Claustrophobia.
Related to near infraRed spectroscopy
- Hairs that do not allow proper near infraRed spectroscopy measurement upon ligh blockage
Key Trial Info
Start Date :
April 7 2022
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
May 1 2025
Estimated Enrollment :
80 Patients enrolled
Trial Details
Trial ID
NCT05200182
Start Date
April 7 2022
End Date
May 1 2025
Last Update
April 10 2024
Active Locations (1)
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1
Chu Rennes - Pontchaillou
Rennes, France, 35000