Postoperative chronic pain
Conditions
Interventions
AB Group:taVNS+PIFB+RSB
A Group:taVNS
B Group:Fake stimulation + PIFB + RSB
C Group:Fake stimulation
Sponsors
The Second Hospital of Hebei Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1.Age between 18 and 80 years old; 2.This is the first elective median sternotomy non-stopping coronary artery bypass surgery; 3.Signed the informed consent form.
Exclusion criteria
Exclusion criteria: 1. The skin of the auricular points is damaged or inflamed, or there are ear-related diseases (such as perforated eardrum, etc.); 2. History of neurological and mental disorders, or previous neurological and mental disorders; 3. Visual and hearing impairments and difficulty in communication; 4. History of drug and alcohol abuse and allergy to local anesthetic drugs; 5. Has participated in other interventional studies.
Design outcomes
Secondary
| Measure | Time frame |
|---|---|
| Chronic pain score 3 months after surgery;The incidence of chronic neuropathic pain after surgery;Postoperative recovery quality score;Postoperative sleep quality score;Anxiety scores and occurrence rates;The incidence of postoperative delirium;Postoperative acute pain score; | — |
Primary
| Measure | Time frame |
|---|---|
| The incidence of chronic pain 3 months after the surgery; | — |
Countries
China
Contacts
Public ContactLining Huang
The Second Hospital of Hebei Medical University
Outcome results
None listed