Table 6: Adjusted odds ratios of metabolic syndrome components depending on serum 25(OH)D quartiles in daytime and shift workers.
|
|
Daytime workers |
|
Shift workers |
||||||
|
Q4 (n = 218) |
Q3 (n = 233) |
Q2 (n = 253) |
Q1 (n = 281) |
Q4 (n = 215) |
Q3 (n = 201) |
Q2 (n = 180) |
Q1 (n = 159) |
||
|
High WC |
1.000 |
|
|
|
|
1.000 |
|
|
|
|
Exp(B) |
|
1.443 |
1.564 |
1.915 |
|
0.881 |
1.144 |
1.036 |
|
|
Lower |
|
0.907 |
0.993 |
1.217 |
|
0.561 |
0.723 |
0.625 |
|
|
Upper |
|
2.296 |
2.462 |
3.013 |
|
1.385 |
1.810 |
1.717 |
|
|
P value |
|
0.122 |
0.053 |
0.005 |
|
0.584 |
0.565 |
0.890 |
|
|
High BP |
1.000 |
|
|
|
1.000 |
|
|
|
|
|
Exp(B) |
|
0.869 |
1.389 |
1.270 |
|
0.945 |
1.388 |
1.231 |
|
|
Lower |
|
0.572 |
0.932 |
0.847 |
|
0.578 |
0.852 |
0.714 |
|
|
Upper |
|
1.319 |
2.070 |
1.904 |
|
1.548 |
2.259 |
2.124 |
|
|
P value |
|
0.509 |
0.106 |
0.248 |
|
0.824 |
0.188 |
0.455 |
|
|
High FPG |
1.000 |
|
|
|
1.000 |
|
|
|
|
|
Exp(B) |
|
0.951 |
0.951 |
1.161 |
|
1.041 |
1.039 |
0.670 |
|
|
Lower |
|
0.641 |
0.645 |
0.786 |
|
0.690 |
0.678 |
0.417 |
|
|
Upper |
|
1.411 |
1.404 |
1.715 |
|
1.572 |
1.593 |
1.076 |
|
|
P value |
|
0.803 |
0.809 |
0.453 |
|
0.848 |
0.861 |
0.097 |
|
|
Low HDL-C |
1.000 |
|
|
|
1.000 |
|
|
|
|
|
Exp(B) |
|
1.366 |
1.412 |
1.910 |
|
1.159 |
1.267 |
1.421 |
|
|
Lower |
|
0.679 |
0.708 |
0.973 |
|
0.587 |
0.632 |
0.678 |
|
|
Upper |
|
2.750 |
2.818 |
3.750 |
|
2.287 |
2.538 |
2.979 |
|
|
P value |
|
0.382 |
0.328 |
0.060 |
|
0.671 |
0.505 |
0.352 |
|
|
High TG |
1.000 |
|
|
|
1.000 |
|
|
|
|
|
Exp(B) |
|
1.853 |
2.144 |
2.909 |
|
0.947 |
2.006 |
1.693 |
|
|
Lower |
|
1.198 |
1.398 |
1.894 |
|
0.604 |
1.273 |
1.029 |
|
|
Upper |
|
2.866 |
3.290 |
4.466 |
|
1.485 |
3.160 |
2.785 |
|
|
P value |
|
0.006 |
< 0.001 |
< 0.001 |
|
0.812 |
0.003 |
0.038 |
|
High WC, ≥ 90 cm; High BP, ≥ 130/85 mmHg or current use of antihypertensive medication; High FPG, ≥ 100 mg/dl or receiving treatment for previously diagnosed type 2 DM; Low HDL-C, < 40 mg/dl; High TG, ≥ 150 mg/dl. WC: Waist Circumference; BP: Blood Pressure; FPG: Fasting Plasma Glucose; HDL-C: High Density Lipoprotein Cholesterol; TG: Triglyceride. Serum 25(OH)D (ng/ml): Q1 (1.91-2.72), Q2 (2.73-2.99), Q3 (3.00-3.24), Q4 (3.25-4.29).