Figure 1.
Association of treatment (CKD or HD) with polysomnographic parameters and EDS after adjustment for age, gender, and BMI. Error horizontal lines represent the 95% CIs and black dots represent the ORs. CKD and HD were significantly (P < 0.05) associated with an AH ≥ 30 and with nocturnal hypoxemia (oxyhemoglobin saturation [SaO2] < 90%) for ≥3% of the TST. Reference group is the control group.