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Table 2 The effects of vitamin K2 supplementation on atherogenic indexes1

From: Effects of vitamin K2 supplementation on atherogenic status of individuals with type 2 diabetes: a randomized controlled trial

Variables

Vitamin K2 group (n = 32)

Placebo group (n = 31)

Between group p-value3

Adjusted p-value4

Castelli index Ӏ2

 After 12-week

3.29 ± 0.75

3.67 ± 0.91

0.073

0.333

 Mean change from baseline

– 0.04 ± 0.45

0.02 ± 0.55

0.657

 Within group P-value5

0.657

0.834

Triglycerides / HDL-C ratio

 After 12-week

2.81 ± 1.94

3.74 ± 2.25

0.083

0.252

 Mean change from baseline

−0.10 ± 0.71

− 0.01 ± 0.51

0.570

 Within group P-value5

0.442

0.925

AC6, 7

 After 12-week

−0.21 ± 0.45

0.02 ± 0.43

0.043

0.167

 Mean change from baseline

−0.03 ± 0.25

0.01 ± 0.21

0.407

 Within group P-value5

0.440

0.709

Castelli index ӀӀ8

 After 12-week

1.69 ± 0.41

1.88 ± 0.54

0.132

0.264

 Mean change from baseline

0.02 ± 0.30

0.07 ± 0.38

0.506

 Within group P-value5

0.777

0.297

TyG-Index

 After 12-week

8.88 ± 0.55

9.23 ± 0.69

0.029

0.084

 Mean change from baseline

−0.14 ± 0.46

0.0005 ± 0.42

0.205

 Within group P-value5

0.091

0.995

AIP

 After 12-week

0.37 ± 0.27

0.51 ± 0.24

0.031

0.135

 Mean change from baseline

−0.03 ± 0.15

0.003 ± 0.12

0.325

 Within group P-value5

0.245

0.901

METS-IR

 After 12-week

43.1 ± 8.42

45.2 ± 7.29

0.292

0.067

 Mean change from baseline

−0.80 ± 2.24

0.15 ± 2.30

0.101

 Within group P-value5

0.052

0.719

LCI7

 After 12-week

1.91 ± 0.34

2.04 ± 0.43

0.194

0.315

 Mean change from baseline

1.34 ± 0.57

1.54 ± 0.53

0.167

 Within group P-value5

0.391

0.842

  1. AC Atherogenic Coefficient, AIP Atherogenic Index of Plasma, LCI Lipoprotein Combine Index, METS-IR Metabolic Score for Insulin Resistance, TyG-Index Triglyceride glucose Index, HDL-C High-density lipoprotein cholesterol
  2. 1Data are presented as mean ± SD
  3. 2Total cholesterol / HDL-C ratio
  4. 3Based on independent sample T-test
  5. 4Based on Analysis of Covariance (ANCOVA)
  6. 5Based on paired sample T-test
  7. 6Non-HDL-C / HDL-C ratio
  8. 7Natural log-transformed values are reported
  9. 8LDL-C/HDL-C ratio