osteoarthritis of the hip, osteonecrosis of the femoral head (Ficat IIIB or IV), and developmental dysplasia of the hip.
Conditions
Interventions
Nerve block group:Quadratus lumborum block+local infiltration analgesia
Sponsors
Department of Anesthesiology, West China Hospital, Sichuan University
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1.Aged 18 to 80 years; 2.Body mass index (BMI) of 20-35 kg/m^2; 3.The American Society of Anesthesiologists (ASA) functional status of II-III; 4.Primary unilateral total hip arthroplasty.
Exclusion criteria
Exclusion criteria: 1.Hip ankylosis; 2.Known allergy to the drugs used in this study; 3.A history of excessive opioid consumption; 4.A history of excessive alcohol consumption; 5.Cognitive impairment; 6.Psychiatric illness; 7.Recognized neuromuscular disorder; 8.Previous hip open surgery; 9.Other neuropathic diseases of the hip on the target side; 10.Inability to communicate verbally.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Visual analog pain scores at first motion at 6 hours after lateral hip surgery;Resting visual simulation score;Consumption of opioids;Consumption of morphin hydrochloride;Times of sleep interruption due to pain on the night of surgery;Time until the first walkout of bed after surgery;Adverse effects associated with analgesias;Motion visual simulation score; | — |
Countries
China
Contacts
Public ContactYang Jing
West China Hospital, Sichuan University
Outcome results
None listed