Research Article

Association between Sleep Disruption and Levels of Lipids in Caucasians with Type 2 Diabetes

Table 2

Characteristics based on sleep duration.

SSD (<6 hours, )MSD (6–8 hours, )LSD (>8 hours, )Sig

Age (years)64.61 ± 11.0665.13 ± 10.8263.17 ± 15.940.887
Weight (kg)85.45 ± 18.0485.56 ± 19.9679.51 ± 18.660.702
BMI (kg/m2)30.67 ± 4.630.91 ± 6.5928.6 ± 4.850.6
SBP (mmHg)141.14 ± 21.38142.02 ± 18.39140 ± 18.710.948
DBP (mmHg)77.68 ± 12.0578.37 ± 11.4775.63 ± 12.080.805
Glucose (mmol/L)7.3 (6.55–9.25)7.2 (6.1–8.57)8.45 (7.0–9.2)0.304
HbA1c
 (%)6.9 (6.2–7.63)6.3 (5.6–7.18)6.18 (5.48–8.95)0.162
 mmol/mol51.9 (44.3–59.9)45.4 (37.7–55.0)44.0 (36.4–74.3)
UAC (mg/mmol)16.6 (8.85–38.88)14.41 (4.1–38.27)5.5 (2.36–9.19)0.109
Total cholesterol (mmol/L)4.81 ± 1.014.55 ± 0.79*5.5 ± 1.18*0.009
TG (mmol/L)2.0 (1.44–3.02)**1.43 (1.0–2.08)**1.94 (1.45–2.28)0.013
HDL (mmol/L)1.16 ± 0.281.25 ± 0.321.35 ± 0.310.312
LDL (mmol/L)2.5 ± 0.762.61 ± 0.642.86 ± 0.80.439

 *Indicates difference between groups ( ). **Indicates difference between groups ( after Bonferonni adjustment).