Acute pain
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: undergoing elective liver surgery; ASA I-II; Aged 18-65 years old; BMI 18.5-27.
Exclusion criteria
Exclusion criteria: Patients with infections at the site of injection for serratus plane block, with an allergy against local anesthetic drugs, suffered from coagulopathies and pregnancy or lactation females, patients with a psychiatric disorder or communicative dysfunction were excluded from this study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| visual analog pain scores (VAS);cytokines;Blood suger; | — |
Secondary
| Measure | Time frame |
|---|---|
| morphine dosage; | — |
Countries
China
Contacts
Union Hospital Affiliated toTongji Medical College of Huazhong University of Science and Technology