Obstructive Sleep Apnea Syndrome
Conditions
Interventions
Hypoxemia Group VS Non-hypoxemia Group:None
Sponsors
The First Affiliated Hospital of China Medical University
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1: Aged >= 18 years old; 2: American Society of Anesthesiologists (ASA) physical status classification I or II; 3: Good compliance; 4: Voluntary participation in the study and signed the informed consent form.
Exclusion criteria
Exclusion criteria: 1: A clear diagnosis of obstructive sleep apnea (OSA), or a history of receiving OSA treatment (e.g., continuous positive airway pressure [CPAP], tonsillectomy, uvulopalatopharyngoplasty [UPPP], tracheotomy); 2: Complicated with severe cardiovascular, cerebrovascular or pulmonary diseases, or with unstable hemodynamics; patients with chronic hypoxia (baseline peripheral oxygen saturation [SpO2] = III; 4: Patients taking sedative-hypnotic drugs; 5: Complicated with mental disorders or other special sleep disorders (e.g., periodic hypersomnia, narcolepsy, restless legs syndrome); 6: Failure to complete nocturnal monitoring or missing monitoring data.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Occurrence of Hypoxemia;Sleep breathing parameters; | — |
Countries
China
Contacts
Public ContactXuezhao Cao
The First Affiliated Hospital of China Medical University
Outcome results
None listed