Obstructive Sleep Apnea
Conditions
Interventions
Gold Standard:PSG(Polysomnography)
Index test:AHI(Apnea-Hypopnea Index)
Sponsors
Huashan Hospital, Fudan University
Eligibility
Sex/Gender
All
Age
20 Years to 70 Years
Inclusion criteria
Inclusion criteria: (1) Age range from 20 to 70 years old, regardless of gender; (2) Complete overnight PSG monitoring in our hospital, and if the total sleep time of the night exceeds 4 hours(PSG is recorded as REM and NREM sleep); (3) The subjects voluntarily participate in this study and sign an informed consent form.
Exclusion criteria
Exclusion criteria: (1) PSG indicates central apnea index = 5 times/hour; (2) Subjects with a history of vocal cord surgery, vocal cord polyps or other incurable vocal cord diseases, and discomfort symptoms of vocal organs in the past 2 weeks, including hoarseness, sore throat, dry throat, swallowing pain, throat itching and coughing, phlegm in the throat, foreign body sensation in the throat, pronunciation fatigue, inappropriate tone and volume, difficulty breathing, and interruption of voice; (3) There are obvious craniofacial deformities, hearing disorders, and speech/articulation disorders; (4) Subjects with severe physical diseases, hemodynamic instability, and untreated or unstable mental illnesses; (5) There are any situations that are deemed unsuitable for inclusion in the study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Accuracy;Sensitivity;Specificity;Confusion Matrix;Receiver Operating Characteristic Curve(ROC); | — |
Secondary
| Measure | Time frame |
|---|---|
| Mean Absolute Error;Pearson Correlation Coefficient; | — |
Countries
China
Contacts
Public ContactYu Huan
Huashan Hospital, Fudan University
Outcome results
None listed