Post-anesthesia awakening and sleep management
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients aged 18–70 years undergoing elective surgery; 2. Patients scheduled to undergo surgery under general anesthesia with an ASA classification of I–III; 3. Patients who can complete continuous monitoring from 10 minutes before the cessation of general anesthesia until discharge from the PACU; 4. Patients whose clinical condition allows and who consent to preoperative and postoperative sleep monitoring (the night before surgery and postoperative days 1–3); 5. Patients who provide informed consent and voluntarily participate in this study.
Exclusion criteria
Exclusion criteria: 1. Patients undergoing complex surgeries such as cardiovascular surgery, neurosurgery, or thoracocranial procedures; 2. Patients with a history of or currently suffering from severe neurological diseases (e.g., epilepsy, stroke, traumatic brain injury, Parkinson's disease, dementia, etc.); 3. Patients with a history of or currently suffering from severe cardiovascular diseases (e.g., heart failure, refractory arrhythmias, unstable coronary artery disease, etc.); 4. Patients with severe mental disorders or cognitive impairments who are unable to cooperate with the study; 5. Patients on long-term use of sedative-hypnotic drugs, antiepileptic drugs, or medications affecting the central nervous system; 6. Patients with severe liver or kidney dysfunction or other systemic diseases that may impact the study results; 7. Pregnant or breastfeeding women; 8. Other situations deemed unsuitable for participation in this study by the investigator.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| ROR Time;PACU discharge criteria met time;EEG-emergence synchronization composite score; | — |
Secondary
| Measure | Time frame |
|---|---|
| Burst Suppression Time/Area;CSI Recovery Slope;Postoperative Sleep Quality;Incidence of delirium;Pain score;Incidence rate of nausea and vomiting;Safety Incidents and Adverse Reactions; | — |
Countries
China
Contacts
Chengdu Integrated TCM&Westem Medicine Hospital