pain disease
Conditions
Interventions
one cohort:Detect the effect by following items one by one:1.acupuncture
2.brachial
3.muscle injection of local anesthetics
plexus block
4.injection of normal saline around brachial plexus.
Sponsors
Shanghai Minhang District Central Hospital
Eligibility
Sex/Gender
All
Age
20 Years to 60 Years
Inclusion criteria
Inclusion criteria: 20 healthy right-handed volunteers, 20-60 years old.
Exclusion criteria
Exclusion criteria: Without diseases of nervous system and psychiatric disorders, without claustrophobia, without metal implant in the body.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| functional magnetic resonance imagine, MRI; | — |
Countries
China
Contacts
Public ContactWeidong Gu
Outcome results
None listed