Table 1.
Baseline Characteristics.
Figure 1.
Association of self-reported sleep duration and 24-hour urine free cortisol among those without depression and those without a history of CVD.
24-hour urine free cortisol results are adjusted means (95% confidence intervals). Results for the not depressed sub-group adjusted for age, race, apnea-hypopnea index, BMI, history of CVD and physical activity. Results from those without a history of CVD adjusted for age, race, apnea-hypopnea index, BMI, physical activity, and number of depressive symptoms.
Table 2.
Associations of Sleep Characteristics and 24-hour Urine Free Cortisol, µg, Adjusted Means (95% Confidence Intervals).