Adjusted And Unadjusted Odds Ratios Of Associations with Hypertension.

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