Logistic Regression Analysis of Variables Associated with Screening for OSA in the Total Patient Population and in High-Risk Patients
| OSA High-Risk Patients N = 4,911 | |||
|---|---|---|---|
| Odds Ratio | 95% CI | P value | |
| African American ethnicity | 1.00 | 0.83–1.20 | 0.970 |
| Suburban medical center | 0.98 | 0.82–1.18 | 0.860 |
| Age > 50 years | 0.99 | 0.74–1.31 | 0.926 |
| Body mass index > 35 kg/m2 | 4.96 | 4.04–6.09 | <0.001 |
| Hypertension | 1.15 | 0.87–1.53 | 0.324 |
| Male sex | 1.84 | 1.51–2.26 | <0.001 |
Abbreviations: OSA, obstructive sleep apnea; CI, confidence interval.