Evaluation of depressive symptom using effort discounting
Not Applicable
Recruiting
- Conditions
- Major depressive disorder
- Registration Number
- JPRN-UMIN000035479
- Lead Sponsor
- The Jikei University School of Medicine
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 70
Inclusion Criteria
Not provided
Exclusion Criteria
Patient 1) patients who have a past history of psychotic episode, obsessive compulsive disorder, post traumatic stress disorder and/or eating disorder. 2) patients who have a past history of neurological disease and/or organic brain disorder. 3) patients who have a history of drug and/or alcohol dependency 4) patients who have severe physical disease such as metabolic, endocrine disease. 5) patients who have severe suicidal ideation. 6) patients who need person execute surrogate decision making of the patients. Healthy volunteers 1) persons who have a history of neurological disease and/or psychiatric disorder. 2) persons who receive psychotripic drugs.
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Inter-subject difference of discounting factor measured by Handgrip Force task between patients with major depressive disorder and healthy volunteers.
- Secondary Outcome Measures
Name Time Method