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Table 1 Demographic and other features of participants from the NHANES 2005–2018

From: A cross-sectional study exploring the relationship between the dietary inflammatory index and hyperlipidemia based on the National Health and Nutrition Examination Survey (2005–2018)

 

Total (N = 12,440)

Non-hyperlipidemia (N = 3458)

Hyperlipidemia (N = 8982)

P

Age

   

 < 0.01

 [18,45)

5127(41.21)

2151(67.04)

2976(36.59)

 

 [45,65)

4379(35.20)

853(24.22)

3526(41.97)

 

 [65,)

2934(23.59)

454(8.74)

2480(21.44)

 

Gender

   

0.15

 Male

6236(50.13)

1764(51.06)

4472(49.01)

 

 Female

6204(49.87)

1694(48.94)

4510(50.99)

 

Race

   

 < 0.01

 White

5704(45.85)

1428(65.74)

4276(71.61)

 

 Black

2426(19.50)

830(13.34)

1596(9.27)

 

 Mexican

1929(15.51)

506(8.19)

1423(7.85)

 

 Other

2381(19.14)

694(12.73)

1687(11.27)

 

Marital status

   

 < 0.01

 Single

4861(39.08)

1512(40.84)

3349(33.35)

 

 Married

7579(60.92)

1946(59.16)

5633(66.65)

 

Education

   

 < 0.01

 Less than high school

2836(22.8)

659(12.49)

2177(15.97)

 

 High school

2866(23.04)

726(20.93)

2140(24.15)

 

 College

6738(54.16)

2073(66.58)

4665(59.88)

 

Poverty

   

0.07

 Low

3733(30.01)

1054(21.74)

2679(19.61)

 

 Middle

1661(13.35)

435(10.29)

1226(10.66)

 

 High

7046(56.64)

1969(67.97)

5077(69.73)

 

Drinking status

   

0.58

 No

1636(13.15)

458(10.63)

1178(10.23)

 

 Yes

10,804(86.85)

3000(89.37)

7804(89.77)

 

Smoking status

   

 < 0.01

 No

6811(54.75)

2079(58.92)

4732(52.87)

 

 Yes

5629(45.25)

1379(41.08)

4250(47.13)

 

Diabetes

   

 < 0.01

 No

10,733(86.28)

3262(96.46)

7471(87.55)

 

 Yes

1707(13.72)

196( 3.54)

1511(12.45)

 

Hypertension

   

 < 0.01

 No

7140(57.40)

2539(77.93)

4623(56.04)

 

 Yes

5300(42.60)

919(22.07)

4359(43.96)

 

CVD

   

 < 0.01

 No

11,070(88.99)

3314(97.27)

7756(88.60)

 

 Yes

1370(11.01)

144( 2.73)

1226(11.40)

 

CKD

   

 < 0.01

 No

10,272(82.57)

3085(91.56)

7187(84.54)

 

 Yes

2168(17.43)

373( 8.44)

1795(15.46)

 

BMI

   

 < 0.01

 Normal

3382(27.19)

1409(43.75)

1973(21.97)

 

 Underweight

187(1.50)

114(3.30)

73(0.81)

 

 Overweight

4127(33.18)

1041(30.10)

3086(34.36)

 

 Obesity

4744(38.14)

894(25.85)

3850(42.86)

 

eGFR (ml/min/1.73m2)

95.07(0.36)

102.77(0.56)

91.88(0.35)

 < 0.01

Hb (g/dl)

14.39(0.03)

14.31(0.04)

14.43(0.03)

0.01

Glucose (mmol/L)

5.88(0.02)

5.48(0.02)

6.05(0.03)

 < 0.01

DII

1.42(0.03)

1.28(0.05)

1.48(0.04)

 < 0.01

DIIT

   

 < 0.01

 T1

4146(33.33)

1254(38.79)

2892(34.28)

 

 T2

4152(33.38)

1124(32.46)

3028(34.34)

 

 T3

4142(33.29)

1080(28.75)

3062(31.38)

 
  1. 1Data are presented as Mean ± SE or n (%)
  2. 2P value was calculated by Student’s t test and chi-square test
  3. 3DII tertile ranges: Tertile 1 = -4.68 to 0.80; Tertile 2 = 0.80 to 2.62; Tertile 3 = 2.62 to 5.50