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Table 1 Demographic, clinical and biochemical parameters

From: Vitamin D levels and vitamin D receptor genetic variants in Egyptian cardiovascular disease patients with and without diabetes

Groups

Variables

Group A

(n=120)

Group B

(n=124)

Group C

(n= 69)

Group D

(n=69)

P value

Age (years)

58 (54.3-63)

57.5 (50-62)

54 (47-59)

54 (50-58)

˂0.001

Sex (M/F)

52(43.3%)/68(56.7%)

94 (75.8%)/30(24.2%)

27 (39.1%)/42 (60.9%)

36 (52.2%)/33(47.8%)

˂0.001

BMI (kg/m2)

29.4 (27.7-33)a,b

30.3 (28.3-33.2)a,b

26.5 (25.3-27.9)

25.9 (24.5-27.3)

˂0.001

SBP (mmHg)

140 (130-150)a,b

130 (130-149)

130(120-140)

130 (130-140)

0.005

DSP (mmHg)

90 (80-90)a,b

80 (80-90)

80 (77-90)

80 (80-90)

˂0.001

FBG (mg/dl)

189.1 (157.8-232.6)a,b,c

89.5 (83.8-97.7)b

151.3 (137.5-178.1)a

87.5 (84.5-94.8)

˂0.001

Insulin (훍/l)

27.1 (16.7-40.5)a,b,c

13.4 (9.3-22.7)a,b

21.8 (18.8-25.5)a

9.5 (7.45-13.5)

˂0.001

HOMA-IR

11.9 (7.1-24.6)a,b,c

2.7 (2.0-5.2)a,b

8.9 (7.8-11.5)

2.2 (1.5-2.9)

˂0.001

TC (mg/dl)

201.2 (191.0-220.5)a, b

203.0 (185.6-221.9)a,b

175.9 (163.6-193.7)

176.6 (164.7-186.4)

˂0.001

TG (mg/dL)

148.3 (128.3-173.1)a,b,c

141.5 (117.0-162.2)a,b

95.7 (68.1-109.3)a

80.4 (66.8-97.5)

˂0.001

HDL-C(mg/dl)

37.8 (28.6-43.6)a,b,c

43.3 (34.4-51.5)a,b

50.2 (44.8-59.6)a

63.8 (54.6-68.7)

˂0.001

LDL-C (mg/dL)

136.8 (124.6-162.8)a,b,c

126.7 (114.2-147.4)a,b

111.5 (89.7-118.5)a

94.5 (88.1-108.7)

˂0.001

Vit.D (ng/ml)

13.3 (10-16.1)a,b,c

17.4 (12.4-21.7)a,b

23.5 (18.7-29.6)a

38.7 (29.5-48.5)

˂0.001

  1. Group A, CVD with T2D; group B, CVD without T2D; group C, diabetic group; group D, healthy group; a, significant difference from group D; b, significant difference from group C; c, significant difference from group B. Categorical variables were expressed as numbers (percentages) and compared using chi-square (χ2) test. Continuous variables were expressed as median (interquartile range, IQR: 25th-75th quartile) and compared using the non-parametric Kruskal-Wallis test