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Table 1 Some selected individual characteristics of the two groups

From: Regular consumption of vitamin D-fortified yogurt drink (Doogh) improved endothelial biomarkers in subjects with type 2 diabetes: a randomized double-blind clinical trial

Variable

PYD (n = 50)

FYD (n = 50)

Pvalue

Age (years)

52.4 ± 8.4

52.6 ± 6.3

0.86

Sex (male/female)

19/31

24/26

0.28

Post-menopausal females

18/19

22/24

0.40

Diabetes duration

7 ± 5.2

8.3 ± 4.6

0.18

Smoking no. (%)

1 (2)

5 (10)

0.18

Using statin no. (%)

4 (3.9)

5 (4.9)

0.75

  1. Data presented as mean ± standard deviation or percentage unless stated otherwise
  2. FYD: vitamin D-fortified doogh; PYD: plain doogh