None listed
Conditions
Interventions
Group 1:General anesthesia induction
Group 2:A total of 40 ml local anesthetic solution was prepared with 20 ml 1% ropivacaine and 20 ml normal saline for intercostal nerve block
Group 3:1% ropivacaine 20 ml, dexmedetomidine 0.8 ug/ kg + 20 ml of normal saline was added to prepare 40 ml local anesthetic solution for intercostal nerve block
Sponsors
The First Affiliated Hospital of Fujian Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: 1. Aged 18-75 years; 2. The patient agrees to participate in the research; 3. Complete collection of medical records.
Exclusion criteria
Exclusion criteria: 1. History of allergy to ropivacaine and analogs; 2. There is a history of obvious pain or painful disease before surgery; 3. History of mental illness, alcoholism, and long-term use of analgesics (continuous use of analgesics for more than 3 months); 4. Patients with preoperative liver and kidney insufficiency; 5. Patients with massive intraoperative bleeding; 6. Inability to communicate with patients.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| VAS pain score; Dosage of anesthetics;Postoperative nausea and vomiting; | — |
Countries
China
Contacts
Public ContactChen Jinzhuan
The First Affiliated Hospital of Fujian Medical University
Outcome results
None listed