femoral neck fracture, severe hip osteoarthritis, femoral head necrosis
Conditions
Interventions
Sponsors
The First Central Hospital of Baoding
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. Patients who need primary hip replacement due to femoral neck fracture, severe hip osteoarthritis, femoral head necrosis, and developmental dysplasia of the hip secondary to osteoarthritis; 2. The age is 18-80 years old; 3. The preoperative American Society of Anesthesiologists (ASA) classification (anesthesia risk assessment) is I-III.
Exclusion criteria
Exclusion criteria: 1. Those who are allergic to the drugs used in the experiment; 2. Those who have language barriers and cannot complete various questionnaires; 3. Patients with neuropathy on the side of the operation; 4. Mentally ill patients; 5. Severe osteoporosis; 6. Have a history of hip surgery; 7. The cause is secondary osteoarthritis after the hip joint infection is cured; 8. Patients with wide iliac wing or posterior acetabular bone defect; 9. Those who underwent other surgeries at the same time; 10. Alcoholism or long-term use of opioids and other analgesics; 11. Patients with peptic ulcer in the past.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Pain score;complication; | — |
Secondary
| Measure | Time frame |
|---|---|
| quadriceps strength;incidence of quadriceps motor block;opioids consumption;patient satisfaction;first time out of bed;Pain score;quality of recovery; | — |
Countries
China
Contacts
Public ContactChunguang Wang
The First Central Hospital of Baoding
Outcome results
None listed