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Table 2 Baseline prevalence rates for Taiwanese adult workers not fulfilling metabolic syndrome (MetS) criteria initially

From: Worksite health screening programs for predicting the development of Metabolic Syndrome in middle-aged employees: a five-year follow-up study

  

2002 baseline data, divided by MetS outcome in 2007**

 

Abnormality Prevalence*

Overall N = 1384

Without MetS outcome n = 1209

With MetS outcome, n = 175

P

MetS component (not segregated)

    

   COB

54 (3.9%)

28 (2.3%)

26(14.9%)

<0.01

   Hyper-GL

284 (20.5%)

234 (19.4%)

50(28.6%)

0.01

   HBP

245 (17.7%)

193 (16.0%)

52(29.7%)

<0.01

   Low-HDL

338 (24.4%)

269 (22.2%)

69(39.4%)

<0.01

   Hyper-TG

190 (13.7%)

139 (11.5%)

51(29.1%)

<0.01

MetS component (segregated by count and combination)

    

   Single component

511 (36.9%)

451 (37.3%)

60 (34.3%)

0.44

Hyper-GL alone

149 (10.8%)

132 (10.9%)

17(9.7%)

0.62

Low-HDL alone

168 (12.1%)

151 (12.5%)

17(9.7%)

0.27

HBP alone

115 (8.3%)

107 (8.9%)

8(4.6%)

0.02

Hyper-TG alone

63 (4.6%)

51 (4.2%)

12(6.9%)

0.19

COB alone

16 (1.2%)

10 (0.8%)

6(3.4%)

0.07

   Two components

300 (21.7%)

206 (17.0%)

94 (53.7%)

<0.01

Low-HDL-plus-Hyper-TG

61 (4.4%)

43 (3.6%)

18(10.3%)

<0.01

Hyper-GL-plus-Low-HDL

51 (3.7%)

42 (3.5%)

9(5.1%)

0.34

Low-HDL-plus-HBP

42 (3.0%)

26 (2.2%)

16(9.1%)

<0.01

Hyper-TG-plus-HBP

31 (2.2%)

22 (1.8%)

9(5.1%)

0.05

Hyper-GL-plus-Hyper-TG

30 (2.2%)

22 (1.8%)

8(4.6%)

0.09

COB-plus-Low-HDL

16 (1.2%)

7 (0.6%)

9(5.1%)

<0.01

COB-plus-HBP

10 (0.7%)

5 (0.4%)

5(2.9%)

0.06

COB-plus-Hyper-GL

7 (0.5%)

5 (0.4%)

2(1.1%)

0.38

COB-plus-Hyper-TG

5 (0.4%)

1 (0.1%)

4(2.3%)

0.05

  1. * The abnormality prevalence is demonstrated as numbers and proportions, %. The upper rows are non-segregated distributions of MetS components, one or two risk factors are included and overlapping can happen; the lower rows are segregated by each signal and combinations, all individual conditions are listed. Abbreviations: Hyper-GL, hyperglycemia; Low-HDL, Low-HDL cholesterolemia; HBP, high blood pressure; Hyper-TG, hypertriglyceridemia; COB, central obesity.
  2. **χ2 tests were conducted for categorical variables between groups with/without MetS outcome.