Hypoxemia
Conditions
Interventions
Observation Group:None
Sponsors
Fujian Medical University Union Hospital
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Age = 18 years, undergoing elective inpatient or outpatient surgery; 2. No prior diagnosis of obstructive sleep apnea (OSA), but meeting at least two clinical features of OSA during preoperative anesthesia evaluation (e.g., snoring, excessive daytime sleepiness, witnessed apnea, oropharyngeal narrowing, etc.); 3. Body mass index (BMI) = 28 kg/m² (diagnostic criteria for obesity); 4. Signed informed consent form.
Exclusion criteria
Exclusion criteria: 1. Patients with a confirmed diagnosis of OSA who are on long-term CPAP therapy; 2. Patients undergoing emergency surgery; 3. Patients with less than 4 hours of recorded nocturnal oximetry data.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence rate of hypoxia; | — |
Secondary
| Measure | Time frame |
|---|---|
| Incidence of severe hypoxemia;Incidence of Subclinical Respiratory Depression;Airway intervention; | — |
Countries
China
Contacts
Public ContactLi Xingcai
Fujian Medical University Union Hospital
Outcome results
None listed