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Table 1 Characteristics of participants according to the presence of dyslipidemia

From: Joint association of physical activity and diet quality with dyslipidemia: a cross-sectional study in Western China

Variables

Total (n = 11,855)

Normal (n = 7194)

Dyslipidemia (n = 4661)

P value

Demographic variables

Male, n (%)

6299 (53.1)

2986 (41.5)

3313 (71.1)

 < 0.001

Age (years)

47.05 ± 9.38

46.03 ± 9.34

48.63 ± 9.22

 < 0.001

 30–39, n (%)

2938 (24.8)

2045 (28.4)

893 (19.2)

 

 40–49, n (%)

4208 (35.5)

2655 (36.9)

1553 (33.3)

 

 50–59, n (%)

3715 (31.3)

1974 (27.4)

1741 (37.4)

 

  ≥ 60, n (%)

994 (8.4)

520 (7.2)

474 (10.2)

 

Ethnicity, n (%)

   

0.821

 Han

10,084 (85.1)

6115 (85.0)

3969 (85.2)

 

 Other

1771 (14.9)

1079 (15.0)

692 (14.8)

 

college and above, n (%)

9685 (81.7)

5986 (83.2)

3699 (79.4)

 < 0.001

 Household income(yuan/year), n (%)

   

0.325

  < 150,000

6369 (53.7)

3891 (54.1)

2478 (53.2)

 

  ≥ 150,000

5486 (46.3)

3303 (45.9)

2183 (46.8)

 

Chronic disease

 Hypertension, n (%)

3718 (31.4)

1753 (24.4)

1965 (42.2)

 < 0.001

 Diabetes, n (%)

958 (8.1)

368 (5.1)

590 (12.7)

 < 0.001

 Overweight/obesity, n (%)

6938 (58.5)

3427 (47.6)

3511 (75.3)

 < 0.001

Physical and clinical index

 SBP (mmHg)

125.99 ± 17.60

123.00 ± 16.91

130.60 ± 17.66

 < 0.001

 DBP (mmHg)

79.73 ± 12.19

77.58 ± 11.62

83.04 ± 12.30

 < 0.001

 BMI (kg/m2)

24.94 ± 3.57

24.06 ± 3.37

26.30 ± 3.44

 < 0.001

 FBG (mmol/L)

5.32 ± 1.42

5.13 ± 1.11

5.62 ± 1.75

 < 0.001

 TC (mmol/L)

4.84 ± 0.99

4.59 ± 0.73

5.23 ± 1.19

 < 0.001

 TG (mmol/L)

1.35 (0.93 ~ 2.01)

1.07 (0.80 ~ 1.45)

2.21 (1.48 ~ 2.99)

 < 0.001

 LDL-C (mmol/L)

3.22 ± 0.81

2.98 ± 0.60

3.61 ± 0.94

 < 0.001

 HDL-C (mmol/L)

1.26 ± 0.30

1.35 ± 0.26

1.12 ± 0.29

 < 0.001

Lifestyle

 Smoking, n (%)

2862 (24.1)

1203 (16.7)

1659 (35.6)

 < 0.001

 MVPA (min/week)

86.24 ± 215.48

93.03 ± 223.07

75.04 ± 202.80

 < 0.001

Physical activity, n (%)

 Not recommended

9408 (79.4)

5597 (77.8)

3811 (81.8)

 

 Recommended

2447 (20.6)

1597 (22.2)

850 (18.2)

 

 Diet score

4.63 ± 1.33

4.72 ± 1.30

4.49 ± 1.36

 < 0.001

Diet quality, n (%)

   

 < 0.001

 Poor

2259 (19.1)

1187 (16.5)

1072 (23.0)

 

 Intermediate

6478 (54.6)

3980 (55.3)

2498 (53.6)

 

 Good

3118 (26.3)

2027 (28.2)

1091 (23.4)

 
  1. The data were presented as numbers (percentages), means ± SD, or median (interquartile), as appropriate. Group differences were assessed using the X2 test for categorical variables, while continuous variables were analyzed using t-tests and Mann–Whitney U tests
  2. SBP systolic blood pressure, DBP diastolic blood pressure, BMI body mass index, FBG fasting blood glucose, TC total cholesterol, TG triglyceride, LDL-C low-density lipoprotein cholesterol, HDL-C high-density lipoprotein cholesterol, MVPA moderate-to-vigorous physical activity
  3. Physical activity: recommended was defined as vigorous intensity PA performed for 75 min/week, moderate intensity PA performed for 150 min/week, or an equivalent combination with MVPA. Diet quality: poor ≤ 3, intermediate 4–6, and good ≥ 6
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Lipids in Health and Disease

ISSN: 1476-511X