postoperative pain
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: ASA I and II, aged between 18 and 45 years old with no major systemic disease.
Exclusion criteria
Exclusion criteria: 1) BMI>40kg/m^2; 2) inability to obtain informed consent due to cognitive dysfunction or abnormal mental state; 3) renal and hepatic disease; 4) known allergies to local anesthetics; 5) infection at the site of block; 6) a history of postoperative nausea and vomiting; 7) a history of long-term use of opioids; 8) coagulopathy.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| analgesic consumption; | — |
Secondary
| Measure | Time frame |
|---|---|
| pain score;postoperative anxiety and depression score;incidence of postoperative nausea and vomiting; | — |
Countries
China
Contacts
The Fourth Affiliated Hospital of Nanjing Medical University