Total Hip Arthroplasty
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1: Age range 19–80 years 2: undergoing elective hip arthroplasty 3: ASA (American Society of Anesthesiologists) Classification I–III
Exclusion criteria
Exclusion criteria: 1: Underwent revision total hip arthroplasty 2: Allergic to study medications or contraindications for peripheral nerve block (local or systemic infection; pre-existing neurological deficits or neuropathy). 3: Any mental or psychiatric disorders that impede evaluation. 4: Allergy to any component of the analgesic regimen or local anesthetics. 5: Chronic opioid use (preoperative period =4 weeks, with a daily morphine equivalent dose =30 mg). 6: Suffering from severe cardiac, hepatic, or renal diseases. 7: Individuals with alcohol dependence.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| 24-hour morphine consumption;Block-related complications; | — |
Secondary
| Measure | Time frame |
|---|---|
| 48-hour morphine consumption;12-hour morphine consumption;PACU pain score ;12h pain score ;24h pain score ;48h pain score ;24-hour movement-evoked pain;48-hour movement-evoked pain;24-hour quadriceps strength;Time to first active straight leg raise;Time to first ambulation; | — |
Countries
China
Contacts
The First Affiliated Hospital of Wenzhou Medical University