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Table 2 Cardiovascular and stroke risk profiles

From: The effect of long working hours on 10-year risk of coronary heart disease and stroke in the Korean population: the Korea National Health and Nutrition Examination Survey (KNHANES), 2007 to 2013

Weekly working hours SBP DBP TC HDL Physical Inactivity DM Smoking BMI Drinking
Mean SD Mean SD Mean SD Mean SD n % n % n % Mean SD n %
Men
  < 30 122.33 16.1 81.90 11.4 193.37 35.4 48.62 12.7 247 53.7 54 11.7 230 50.0 24.50 3.1 358 77.8
 30–40 120.90 14.6 81.88 10.3 194.21 35.3 50.03 12.0 317 48.8 64 9.9 318 49.0 24.44 2.9 520 80.1
 40 118.97 14.3 81.20 10.8 191.79 33.0 48.15 10.9 720 51.2 120 8.5 616 43.8 24.51 2.9 1164 82.8
 40–50 119.04 14.5 80.72 10.6 193.68 36.5 49.04 11.4 783 50.0 115 7.3 738 47.1 24.34 3.1 1260 80.4
 50–60 119.06 14.2 80.77 10.4 191.08 33.6 48.75 11.3 797 50.2 115 7.2 775 48.8 24.35 3.1 1301 82.0
 60–70 118.95 14.9 80.65 10.8 192.61 34.4 49.28 11.2 507 50.2 77 7.6 508 50.3 24.24 3.1 813 80.6
 70–80 119.80 15.0 80.90 11.0 192.00 35.4 48.79 12.7 252 45.4 49 8.8 283 51.0 24.69 3.0 446 80.4
  ≥ 0. 120.77 14.9 81.50 10.6 197.04 36.3 48.17 10.2 157 47.3 44 13.3 171 51.5 24.37 3.1 269 81.0
 Total 119.51 14.7 81.03 10.7 192.69 34.7 48.85 11.5 3780 50.0 638 8.4 3639 48.1 24.41 3.0 6131 81.0
Women
  < 30 112.91 15.8 74.12 10.0 190.26 35.3 55.69 12.4 717 52.8 62 4.6 71 5.2 23.39 3.4 544 40.1
 30–40 113.71 16.0 74.48 10.2 190.95 35.4 55.79 12.4 492 50.5 41 4.2 55 5.6 23.29 3.5 433 44.5
 40 111.85 15.0 74.00 9.7 184.69 33.9 56.17 12.2 487 49.6 44 4.5 45 4.6 23.05 3.2 436 44.4
 40–50 113.69 16.4 74.83 10.8 187.96 35.4 56.25 12.5 557 51.3 43 4.0 58 5.3 23.27 3.3 501 46.2
 50–60 115.42 16.7 75.18 10.1 190.20 34.0 55.34 12.4 393 51.9 39 5.2 53 7.0 23.62 3.3 360 47.6
 60–70 115.38 16.3 74.89 10.4 191.65 35.2 55.69 13.2 245 50.2 26 5.3 35 7.2 23.74 3.3 216 44.3
 70–80 118.29 17.9 76.83 11.1 193.66 36.9 54.60 11.6 156 42.5 23 6.3 28 7.6 24.02 3.4 172 46.9
 6.8 117.88 17.0 76.57 10.1 199.32 39.7 55.43 12.6 98 43.6 16 7.1 14 6.2 24.50 3.2 106 47.1
 Total 114.00 16.2 74.72 10.3 189.72 35.3 55.76 12.4 3145 50.4 294 4.7 359 5.8 23.43 3.4 2768 44.4
  1. SBP systolic blood pressure, DBP diastolic blood pressure, TC total cholesterol, HDL high density lipoprotein, DM diabetes mellitus, BMI body mass index
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