Table 1 Univariate comparisons of MetS components, demographic, occupational and lifestyle variables, according to MetS status (n = 468)
Variables | N (%) | Metabolic syndrome | p value | OR (95% CI) | ||
|---|---|---|---|---|---|---|
Absent (n = 292) Mean (±SD) | Present (n = 176) Mean (±SD) | |||||
Waist circumference (cm) | 468 (100) | 92.90 (9.35) | 105.90 (9.97) | <.001 | 1.15 (1.12–1.19) | |
Systolic blood pressure (mmHg) | 119.12 (9.79) | 127.47 (14.89) | <.001 | 1.06 (1.04–1.08) | ||
Diastolic blood pressure (mmHg) | 78.60 (5.90) | 83.80 (12.82) | <.001 | 1.07 (1.04–1.10) | ||
Fasting plasma glucose (mg/dl) | 94.52 (17.83) | 115.33 (26.28) | <.001 | 1.06 (1.04–1.07) | ||
Plasma triglyceride (mg/dl) | 134.07 (70.54) | 214.87 (80.53) | <.001 | 1.01 (1.01–1.02) | ||
HDL-C (mg/dl) | 45.46 (11.37) | 41.19 (8.14) | <.001 | 0.95 (0.93–0.97) | ||
BMI (kg/m2) | 26.02 (3.31) | 30.44 (3.04) | <.001 | 1.51 (1.39–1.63) | ||
Ageb (years) | 40.31 (0.59) | 46.03 (0.88) | <.001 | 1.09 (1.07–1.12) | ||
Job tenureb (years) | 14.17 (0.63) | 17.04 (0.30) | <.001 | 1.05 (1.02–1.08) | ||
Working hours per Shiftb | 9.58 (0.76) | 9.88 (0.17) | .77 | 1.02 (0.88–1.17) | ||
Marital statusa | Married | 406 (86.8) | 267 (65.8) | 139 (34.2) | <.001 | 2.84 (1.64–4.91) |
Single | 62 (13.2) | 25 (40.3) | 37 (59.7) | |||
Sexa | Male | 398 (85) | 267 (67.1) | 131 (32.9) | <.001 | 3.66 (2.15–6.24) |
Female | 70 (15) | 25 (35.7) | 45 (64.3) | |||
Education Levela | University degree | 229 (48.9) | 144 (62.9) | 85 (37.1) | .83 | 1.04 (0.71–1.51) |
High school graduate | 239 (51.1) | 148 (61.9) | 91 (38.1) | |||
Sleep time durationa | Recommended | 320 (68.4) | 209 (65.3) | 111 (34.7) | .056 | 1.47 (0.99–2.80) |
Not as recommended | 148 (31.6) | 83 (56.1) | 65 (43.9) | |||
Exercise habita | Yes | 300 (64.1) | 218 (72.7) | 82 (27.3) | <.001 | 3.37 (2.27–5.03) |
No | 168 (35.9) | 74 (44) | 94 (56) | |||
Smoking habita | Current smoker | 98 (20.9) | 31 (31.6) | 67 (68.4) | <.001 | 0.19 (0.11–0.31) |
Non-smoker | 370 (79.1) | 261 (70.5) | 109 (29.5) | |||
Shiftworka | Yes | 254 (54.3) | 152 (59.8) | 102 (40.2) | .215 | 0.78 (0.54–1.14) |
No | 214 (45.7) | 140 (65.4) | 74 (34.6) | |||
STOP-BANGa | High risk | 148 (31.6) | 42 (28.4) | 106 (71.6) | <.001 | 0.11 (0.07–0.17) |
Low risk | 320 (68.4) | 250 (78.1) | 70 (21.9) | |||