Adjusted And Unadjusted Odds Ratios Of Associations with Hypertension.

<p>BMI = body mass index; AHI = apnea hypopnea index; diabetes = diabetes mellitus; B = estimated coefficient; SE = standard error; CI = confidence intervals.</p><p>*African-Americans compared to all other races combined;</p>†<p>per cigarette pack year;</p>‡<p>per inch neck circumference;</p>§<p>compared to absence of diabetes mellitus;</p>∥<p>per unit apnea-hypopnea index (>4% desaturation for hypopnea; <i>continuous variable</i>);</p><p>**compared to no diuretic;</p>††<p>per unit change in ratio.</p>§§<p>WASO = time awake after sleep onset;</p>∥∥<p>Arousals = arousal index expressed as arousals per hour of sleep;</p>‡‡<p>Nocturia was defined as ‘often’ (occurring at least 5 times per month).</p><p>***P<0.05;</p>†††<p>P<0.0001.