Obstructive sleep apnea syndrome
Conditions
Interventions
Observation group:None
Sponsors
Jingzhou First People's Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Age 18-65 years; 2. Meet the diagnostic criteria for OSAHS (PSG monitoring AHI >= 5 times/hour); 3. ASA grade II-III; 4. Planned surgery under general anesthesia (ENT, general surgery, orthopedic surgery, etc.).
Exclusion criteria
Exclusion criteria: 1. Emergency surgery; 2. Severe liver and kidney dysfunction (Child-Pugh class C or eGFR <30 ml/min/1.73m^2); 3. History of cerebrovascular disease or severe cognitive impairment; 4. Skull defects affecting rSO2 monitoring; 5. History of heart disease or severe lung disease; 6. Pregnant women.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Correlation between the incidence of perioperative complications and rSO2 levels; | — |
Secondary
| Measure | Time frame |
|---|---|
| Trends in rSO2 variations at key preoperative, intraoperative, and postoperative time points across patients with varying severities of OSAHS, classified according to AHI grading;The correlation between regional cerebral oxygen saturation (rSO2) and conventional monitoring parameters such as peripheral oxygen saturation (SpO2), blood pressure, and heart rate; | — |
Countries
China
Contacts
Public ContactChen Yi
Jingzhou First People's Hospital
Outcome results
None listed