TABLE 2.
ASSOCIATION OF SLEEP-DISORDERED BREATHING WITH SLEEPINESS AND HEALTH-RELATED QUALITY OF LIFE FOR OVERALL APNEA-HYPOPNEA INDEX AND REM AND NON-REM APNEA-HYPOPNEA INDEX
| Log(AHI + 0.1) |
Log(AHINREM + 0.1) |
Log(AHIREM + 0.1) |
|||||
|---|---|---|---|---|---|---|---|
| N | Adjusted* β-Coefficient (95% CI) | P Value | Adjusted* β-Coefficient (95% CI) | P Value | Adjusted* β-Coefficient (95% CI) | P Value | |
| Epworth Sleepiness Scale | 5,406 | 0.28 (0.19, 0.37) | <0.0001 | 0.25 (0.17, 0.33) | <0.0001 | 0.11 (0.04, 0.18) | 0.001 |
| Physical Composite Scale | 4,687 | −0.36 (−0.57, −0.16) | 0.0004 | −0.28 (−0.46, −0.10) | 0.002 | −0.20 (−0.36, −0.05) | 0.009 |
| Mental Composite Scale | 4,687 | −0.12 (−0.30, 0.06) | 0.2 | −0.14 (−0.30, 0.02) | 0.08 | 0.01 (−0.13, 0.15) | 0.89 |
Definition of abbreviations: AHI = apnea hypopnea index; BMI = body mass index; CI = confidence interval; NREM = non-REM.
*
Models adjusted for: age, sex race, BMI.