Lower extremity fractures
Conditions
Interventions
Group A:Preoperative ultrasound-guided sciatic nerve block with surface approach to the vastus lateralis muscle
Group B:Preoperative ultrasound-guided sciatic nerve block with conventional approach
Sponsors
Department of Anesthesiology, Fengtai County People's Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: ?Age =18 years old ?ASA grade ? ~ ? ?To perform elective lower limb fracture surgery
Exclusion criteria
Exclusion criteria: ? Those with contraindications to nerve block: severe abnormalities in coagulation, infection at the puncture site, etc; ? History of drug dependence or current pregnancy or breastfeeding; ? Can not cooperate with the study for any reason: language comprehension disorders, mental illnesses, inability to go to the hospital for follow-up, etc.); ? Taking other experimental drugs or participating in other clinical trials within 3 months prior to enrollment in the study; ? Patients with severe preoperative hepatic dysfunction (Childe-Pugh Grade C), severe renal dysfunction (preoperative dialysis); ? Patients with a history of chronic pain and long-term treatment with painkillers.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Consumption of sufentanil; | — |
Secondary
| Measure | Time frame |
|---|---|
| Consumption of sufentanil;Pain scores;Quality of Recovery Score (QoR-15);Ccompletion time of nerve block operation;Blood pressure before and after puncture;Heart rate before and after puncture;Duration of sensory block;Length of hospitalization;Patient satisfaction; | — |
Countries
China
Contacts
Public ContactJingjing Ma
Department of Anesthesiology, Fengtai County People's Hospital
Outcome results
None listed