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Table 1 Characteristics of the study participants

From: Machine learning of plasma metabolome identifies biomarker panels for metabolic syndrome: findings from the China Suboptimal Health Cohort

Characteristics

MetS group (N = 205)

Control group (N = 806)

P value

Age (years)

57.21 ± 10.00

47.05 ± 12.93

 < 0.001

Male (%)

97 (47.32)

331 (41.07)

0.106

SBP (mmHg)

141.06 ± 19.90

118.79 ± 14.39

 < 0.001

DBP (mmHg)

86.04 ± 12.83

75.30 ± 9.51

 < 0.001

BMI (kg/m2)

26.99 ± 3.01

23.14 ± 3.06

 < 0.001

WC (cm)

94.34 ± 8.14

81.76 ± 9.03

 < 0.001

HC (cm)

102.54 ± 6.58

95.81 ± 7.16

 < 0.001

WHR

0.92 ± 0.06

0.85 ± 0.07

 < 0.001

FPG (mmol/L)

6.12 ± 1.66

5.06 ± 0.75

 < 0.001

TC (mmol/L)

4.75 ± 1.01

4.31 ± 0.72

 < 0.001

TG (mmol/L)

1.89 ± 1.24

1.01 ± 0.41

 < 0.001

HDL-C (mmol/L)

1.08 ± 0.19

1.29 ± 0.27

 < 0.001

LDL-C (mmol/L)

2.77 ± 0.71

2.36 ± 0.51

 < 0.001

BUN (mmol/L)

5.21 ± 1.59

4.83 ± 1.43

0.001

Cr (μmol/L)

76.89 ± 14.83

74.54 ± 12.75

0.035

Abdominal obesity (%)

205 (100.00)

305 (37.84)

 < 0.001

Raised BP (%)

170 (82.93)

179 (22.21)

 < 0.001

Raised FPG (%)

127 (61.95)

86 (10.67)

 < 0.001

Raised TG (%)

92 (44.88)

29 (3.60)

 < 0.001

Reduced HDL-C (%)

152 (74.15)

271 (33.62)

 < 0.001

  1. Data are presented as means ± SDs or frequencies (percentages)
  2. MetS metabolic syndrome, SD standard deviation, SBP systolic blood pressure, DBP diastolic blood pressure, BP blood pressure, BMI body mass index, WC waist circumference, HC hip circumference, WHR waist-to-hip ratio, FPG fasting plasma glucose, TC total cholesterol, TG triglycerides, HDL-C high-density lipoprotein cholesterol, LDL-C low-density lipoprotein cholesterol, BUN blood urea nitrogen, Cr creatinine
  3. P < 0.05 is considered statistically significant