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Table 2 Mean and standard deviation (SD) for lipid profile across tertiles of DASH and MED dietary patterns1

From: The Mediterranean diet and dietary approach to stop hypertension (DASH)-style diet are differently associated with lipid profile in a large sample of Iranian adults: a cross-sectional study of Shahedieh cohort

 

MED

DASH

T1

T2

T3

P-value2

P-value3

T1

T2

T3

P-value2

P-value3

TC 4

190.4 ± 39.1

190.7 ± 44.9

191.3 ± 38.7

0.81

0.78

191.9 ± 41.2

190.7 ± 40.1

189.9 ± 40.1

0.41

0.01*

TG 4

161.3 ± 98.8

163.3 ± 95.0

159.2 ± 95.2

0.53

0.89

167.4 ± 104.4

157.7 ± 94.3

158.6 ± 90.8

0.01*

0.01*

HDL 4

51.6 ± 11.6

52.10 ± 12.2

52.8 ± 12. 3

0.01*

0.04*

51.3 ± 11.6

52.6 ± 12.1

52.5 ± 12.3

0.01*

0.06

LDL 4

107.7 ± 31.2

106.5 ± 31.6

107.7 ± 30.6

0.54

0.78

108.3 ± 31.8

107.3 ± 29.9

106.7 ± 32.0

0.42

0.01*

LDL/HDL 4

2.16 ± 0.7

2.12 ± 0.7

2.12 ± 0.7

0.16

0.23

2.17 ± 0.7

2.12 ± 0.7

2.10 ± 0.7

0.03*

0.01*

  1. 1Values are reported as mean ± SD. T1: first tertile; T2: second tertile; T3: third tertile
  2. 2one-way ANOVA
  3. 3Adjusted for age, sex, and energy intake (Kcal/day), marital status (married/single/divorced or widowed), BMI, physical activity (sedentary/moderate/active), education level (illiterate/ primary school/ high school diploma/college and university), smoking (no/ yes), economic status (poor/ moderate/ good) using analysis of covariance (ANCOVA)
  4. 4TC total cholesterol, TG triglyceride, HDL high-density lipoprotein, LDL low-density lipoprotein
  5. *Values with distinct superscripts are significantly different at P < 0.05