Prospective comparative study of resting-state brain functional networks between chronic pain patients and healthy patients
Not Applicable
- Conditions
- Chronic pain
- Registration Number
- JPRN-UMIN000024475
- Lead Sponsor
- Keio University School of Medicine
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 60
Inclusion Criteria
Not provided
Exclusion Criteria
Brain structural abnormality Contraindication to MRI Patients who cannot keep supine position during MRI Patients who are medicated for epilepsy and depression
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The changes in resting-state brain functional networks of chronic pain patients
- Secondary Outcome Measures
Name Time Method 1) Correlation between the changes in functional connectivity of brain networks and the intensity of pain 2) Correlation between the changes in functional connectivity of brain networks and psychological indicators (i.e. anxiety, depression, pain catastrophising, consistency, insomnia, impulsivity). 3) Correlation between the DMN and other brain networks in chronic pain patients