None listed
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Age >= 65 years old; 2. The patient is scheduled to undergo hip or knee replacement surgery under elective general anesthesia; 3. ASA I-III; 4. There is no plan for readmission surgery within 30 days.
Exclusion criteria
Exclusion criteria: 1.Post operative admission to ICU; 2.Those who are unwilling or unable to cooperate with the adjustment due to difficult communication, severe hearing or visual impairment; 3.Postoperative loss to follow-up; 4.Preoperative cognitive impairment; 5.Refusing to participate in the experiment; 6.The postoperative hospitalization time is less than 3 days.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| QoR-15 Scale Score; | — |
Secondary
| Measure | Time frame |
|---|---|
| postoperative delirium;Postoperative pain;Postoperative nausea and vomiting;Usage rate of postoperative analgesics;Postoperative fever;Cognitive function at 30 days after surgery;Pain at 30 days after surgery; | — |
Countries
China
Contacts
Department of Anesthesiology, The First Hospital of China Medical University