% Change in SBP (95% CI)* | P value | % Change in DBP (95% CI)* | P value | |
Unadjusted model (n=1799) | 0.7 (−0.1 to 1.4) | 0.09 | 0.2 (−0.5 to 0.8) | 0.56 |
Model 1 (n=1765) | 0.3 (−0.4 to 1.0) | 0.48 | 0.3 (−0.3 to 0.9) | 0.39 |
Model 2 (n=1754) | 0.2 (−0.5 to 1.0) | 0.51 | 0.2 (−0.4 to 0.8) | 0.51 |
Model 3 (n=1754) | 0.3 (−0.5 to 1.0) | 0.49 | 0.2 (−0.4 to 0.9) | 0.50 |
Model 1: Adjusted for age, sex, race/ethnicity, body mass index (kg/m2), smoking status, cigarette pack-years, alcohol use, periodic limb movement, education level.
Model 2: Model 1+hypoxic burden ((%·min)/hour).
Model 3: Model 2+duty cycle.
*All results reported per SD increment of natural log-transformed ORP.
.DBP, diastolic blood pressure; ORP, odds ratio product; SBP, systolic blood pressure.