Perioperative sleep dysfunction
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Age >= 65 years old; 2. Elective surgical treatment under general anesthesia; 3. No surgical treatment for other surgical system diseases in the past 1 month before admission.
Exclusion criteria
Exclusion criteria: 1. Patients and their families refuse to participate or are unable to understand and communicate; 2. Cardiac and neurosurgery; 3. Those who cannot complete cognitive function tests or have undergone neuropsychological tests; 4. Preoperative mini-mental status examination (MMSE) score less than 9 points; 5. Illiterate or have severe visual or hearing impairment; 6. If they are transferred to the ICU after surgery, cannot be discharged alive, or cannot complete all tests 7 days after surgery.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Sleep quality;Melatonin;Basal sleep quality; | — |
Secondary
| Measure | Time frame |
|---|---|
| Painful conditions;Cognitive function;Delirium situations;Anxiety states;Depressive state; | — |
Countries
China
Contacts
The First Affiliated Hospital of Guangxi Medical University