Topological perception network and the default network
Conditions
Interventions
Healthy volunteer:Topological picture
Sponsors
Second Affiliated Hospital of Zhejiang University School of Medicine
Eligibility
Sex/Gender
All
Age
18 Years to 25 Years
Inclusion criteria
Inclusion criteria: 1. Healthy volunteers with age between 18 to 25 years; 2. No history of physical, especially brain organic disease, and no history of substance use including analgesics, antiepileptics and antipsychotic; 3. No other serious concomitant diseases; 4. Willing and able to follow the program during the study period; 5. Written informed consent.
Exclusion criteria
Exclusion criteria: 1. History of allergies to Contrast agents or tracers; 2. Having received any experimental drugs or protocols in half a year before entering the group , that is, having participated in another experiment; 3. current or past use of addictive drugs, analgesics, antiepileptics and antipsychotic; 4. Current or planned pregnancy; 5. Subjects receivied major surgery within 1 year before entering the group, or not yet fully recovered from the effects of major surgery; 6. Claustrophobic patients 7. Unwilling and unable to follow the program during the study period; 8. Current or past mood disorder, anxiety disorder, psychotic disorder, or mental retardation based on DSM-IV criteria.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Cerebral perfusion;Cerebral glucose metabolism; | — |
Countries
China
Contacts
Public ContactHaifeng Hou
Outcome results
None listed