Postoperative Pain After Total Hip Arthroplasty (THA)
Conditions
Interventions
Liposomal Bupivacaine Group:Administration of Liposomal Bupivacaine via Quadratus Lumborum Block
Non-Liposomal Bupivacaine Group:Administration of Levobupivacaine via Quadratus Lumborum Block
Sponsors
The Second Affiliated Hospital of Wenzhou Medical University
Eligibility
Sex/Gender
All
Age
60 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. Forty elderly patients undergoing elective hemiarthroplasty or total hip arthroplasty; 2. Age 60 to 80 years old, 3. ASA grade II or III.
Exclusion criteria
Exclusion criteria: 1.Patients with contraindications to regional anesthesia; 2.Patients allergic to any anesthetic agents; 3.Body weight <40 kg; 4.Patients with abnormal coagulation parameters or platelet counts; 5.Patients with preoperative cognitive impairment; 6.Patients with infection at the needle insertion site; 7.Patients declining to participate in the study;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Motor function recovery time;Pain scores at rest and during hip motion; | — |
Secondary
| Measure | Time frame |
|---|---|
| Cumulative consumption of opioids for patient-controlled intravenous analgesia.; | — |
Countries
China
Contacts
Public ContactLu Jiahui
The Second Affiliated Hospital of Wenzhou Medical University
Outcome results
None listed