Sleep-breathing disorder
Conditions
Interventions
Gold Standard:PSG(polysomnography test)
Index test:Apnea Hyponea Index
Sponsors
Shenzhen Second People's Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1) The subjects voluntarily join the study and sign the informed consent; 2) Aged between 18 and 70; 3) Sleep monitoring and data collection should be ?4 hours; 4) In addition to the standard night PSG, voluntarily wear a smart band and microphone based on PPG.
Exclusion criteria
Exclusion criteria: 1) The subjects had congestive heart failure, hypoventilation syndrome (such as chronic obstructive pulmonary disease), and neuromuscular disease; 2) Currently receiving interventions such as positive airway pressure or oxygen therapy; 3) The subject is participating in other clinical trials or taking drugs that affect sleep; 4) Patients with cleft lip and palate and other diseases affecting snoring; 5) PSG or microphone recording less than 4 hours, excluded. 6) PSG monitoring is not successful; 7) Inability to get a full night's sleep in a sleep center.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Accuracy;Area under ROC curve, AUC; | — |
Secondary
| Measure | Time frame |
|---|---|
| Sensitivity ;Specificity ;Break-even point and F value of P-R curve;Positive predicative value;Negative predictive value; | — |
Countries
China
Contacts
Public ContactTao Jing
Shenzhen Second People's Hospital
Outcome results
None listed