Sleeping, hours Sleeping, hours Sleeping, hours Sleeping, hours Sleeping, hours Sleeping, hours Sleeping, hours Sleeping, hours Sleeping, hours Sleeping, hours Sleeping, hours
≥8 vs <6 ≥8 vs <6 ≥8 vs <6 ≥8 vs <6 ≥8 vs <6 ≥8 vs 6-8 ≥8 vs 6-8 ≥8 vs 6-8 ≥8 vs 6-8 ≥8 vs 6-8 ≥8 vs 6-8
Univariate Univariate Multivariate Multivariate Multivariate Univariate Univariate Multivariate Multivariate Multivariate
OR (95% CI) p value OR (95% CI) p value OR (95% CI) OR (95% CI) p value OR (95% CI) p value
Age, years 0.99 (0.98-1.01) 0.703 0.98 (0.97-0.99) 0.98 (0.97-0.99) 0.034
Gender (female) 1.12 (0.85-1.49) 0.404 0.98 (0.80-1.19) 0.98 (0.80-1.19) 0.864
BMI, kg/m2 1.03 (0.99-1.05) 0.053 1.01 (0.99-1.03) 1.01 (0.99-1.03) 0.208
BMI ≥30 kg/m2 1.58 (1.19-2.10) 0.001 1.06 (0.86-1.29) 1.06 (0.86-1.29) 0.557
WC, cm 1.01 (0.99-1.02) 0.512 1.01 (0.99-1.01) 1.01 (0.99-1.01) 0.101
Hypertension, n (%) 1.01 (0.71-1.40) 0.994 0.67 (0.53-0.85) 0.67 (0.53-0.85) 0.001
Dyslipidemia, n (%) 1.14 (0.82-1.57) 0.416 0.79 (0.63-0.98) 0.79 (0.63-0.98) 0.038
DM, n (%) 1.59 (1.18-2.13) 0.002 0.54 (0.43-0.66) 0.54 (0.43-0.66) <0.001 0.55 (0.36-0.84) 0.006
Glucose, mmol/L 1.08 (1.01-1.14) 0.001 1.05 (0.99-1.02) 1.05 (0.99-1.02) 0.463
AST, U/L 1.02 (1.01-1.03) 0.032 1.01 (0.99-1.01) 1.01 (0.99-1.01) 0.537
ALT, U/L 1.02 (1.01-1.03) 0.034 1.02 (1.01-1.03) 1.02 (1.01-1.03) 0.003 1.02 (1.01-1.03) 0.047
GGT, U/L 1.01 (0.99-1.02) 0.574 0.99 (0.98-1.01) 0.99 (0.98-1.01) 0.122
Cholesterol, mmol/L 0.96 (0.87-1.05) 0.429 1.02 (0.98-1.07) 1.02 (0.98-1.07) 0.190
HDL, mmol/L 1.26 (0.78-2.04) 0.336 2.11 (1.47-3.01) 2.11 (1.47-3.01) <0.001
LDL, mmol/L 0.92 (0.78-1.08) 0.312 1.17 (1.04-1.31) 1.17 (1.04-1.31) 0.006
TG, mmol/L 0.94 (0.85-1.04) 0.290 0.99 (0.97-1.01) 0.99 (0.97-1.01) 0.634
HOMA-IR score 1.01 (0.98-1.02) 0.764 0.95 (0.93-0.98) 0.95 (0.93-0.98) 0.001
Urati, mmol/L 1.01 (0.99-1.02) 0.897 0.99 (0.98-1.01) 0.99 (0.98-1.01) 0.064
Vitamin D, nmol/L 1.02 (1.01-1.04) 0.012 1.02 (1.01-1.03) 0.001 1.01 (1.00-1.02) 1.01 (1.00-1.02) <0.001 1.01 (1.00-1.02) 0.019
CRP, mg/L 1.01 (0.97-1.01) 0.418 1.01 (0.99-1.02) 1.01 (0.99-1.02) 0.574
CAP, dB/m 1.02 (1.01-1.03) <0.001 1.02 (1.01-1.03) 0.023 0.98 (0.97-0.99) 0.98 (0.97-0.99) 0.033
LSM, kPa 0.94 (0.90-0.99) 0.041 0.93 (0.90-0.96) 0.93 (0.90-0.96) <0.001