hip fracture
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Aged 65-85 years old; 2. ASA grade I ~ III level; 3. The BMI 23; 5. The operation type: open reduction and internal fixation or bipolar head replace.
Exclusion criteria
Exclusion criteria: 1. Serious systemic diseases such as respiratory dysfunction, cardiac insufficiency, and renal insufficiency; 2. Has a history of cognitive function disorder or mental illness; 3. Has a history of cerebral infarction and leave sequela; 4. The blood coagulation dysfunction; 5. The hearing or visual impairment; 6. Unable to complete assessment; 7. Operation time more than 90 minutes; 8. The bleeding is greater than 1000 ml.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Postoperative quality of recovery score; | — |
Countries
China