Osteoarthritis of the hip joint
Conditions
Interventions
Group A:The group A received pericystic nerve group block
Group B:The group B received local infiltration analgesia
Sponsors
West China Hospital, Sichuan University
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: (1) Patients who underwent initial unilateral THA at our hospital for osteoarthritis of the hip joint, femoral head necrosis (Ficat stage IIIB or IV) or hip dysplasia (Crowe type I or II); (2) American Society of Anesthesiologists (ASA) classification I to III; (3) normal quadriceps muscle strength.
Exclusion criteria
Exclusion criteria: (1) hip ankylosis; (2) known hypersensitivity to medications used in this study; (3) opioid addiction or dependence; (4) alcohol addiction or dependence; (5) cognitive impairment; (6) psychiatric disorders; (7) recognized neuromuscular disorders; (8) previous hip surgery; (9) other neuropathy of the target side of the hip; and (10) inability to communicate verbally.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Time to first postoperative remedial analgesia;Postoperative dosage of remedial morphine hydrochloride;Visual analogue scale pain score; | — |
Secondary
| Measure | Time frame |
|---|---|
| Range of hip motion;Quadriceps strength;Incidence of postoperative complications;Daily walking distance;The duration of hospital stay; | — |
Countries
China
Contacts
Public ContactYang Jing
West China Hospital, Sichuan University
Outcome results
None listed