BioMed Research International / 2014 / Article / Tab 1

Clinical Study

The Role of Vitamin D Deficiency and Vitamin D Receptor Genotypes on the Degree of Collateralization in Patients with Suspected Coronary Artery Disease

Table 1

Demographic and laboratory characteristics of the patients with different severity of coronary artery disease.

Severity of CAD
Class 0 ( )Class 1 ( )Class 2 ( )Class 3 ( )Total
( )
value

Male % ( )57.60 (68)70.30 (142)86.90 (146)83.10 (226)76.60 (582)0.01
Age (year)* 0.005
History of smoking % ( )17.79 (21)59.90 (121)57.14 (96)62.86 (171)53.81 (409)0.001
BMI > 30 kg/m218.64 (22)22.70 (46)26.19 (44)26.10 (71)24.07 (183)0.01
HTN (140/90)42.37 (50)54.45 (110)48.80 (82)52.94 (144) 50.78 (386)0.17
FBS > 110 mg/dL6.80 (8)13.90 (28)13.10 (22)15.10 (41)13.0 (99)0.15
TG > 150 mg/dL14.40 (17)33.66 (68)34.52 (58)42.27 (115)33.94 (258)0.01
LDL > 160 mg/dL3.38 (4)7.42 (15)6.54 (11)8.82 (24)7.10 (54)0.2
HDL < 35 mg/dL3.38 (4)20.29 (41)27.38 (46)28.67 (78)22.23 (169)0.001
Total cholesterol > 200 mg/dL18.64 (22)22.77 (46)26.19 (44)26.83 (73)24.34 (185)0.29
Severe vitamin D deficiency < 10 ng/mL 56.77 (67)61.88 (125)74.40 (125)78.30 (213)69.73 (530)0.001
Vitamin D levels (ng/mL)* 0.001
FF genotype64.4 (76)51.5 (104)48.8 (82)55.9 (152)54.47 (414)0.05
ff genotype6.8 (8)7.9 (16)7.1 (12)8.1 (22)7.63 (58)0.9
Ff genotype28.8 (34)40.6 (82)44.0 (74)36.0 (98)37.89 (288)0.04
Left ventricular ejection fraction* 0.001

Mean ± standard deviation.
CAD: coronary artery disease, BMI: body mass index, FBS: fasting blood sugar, FokI VDR genotypes: FF, ff, Ff, HTN: hypertension, HDL: high-density lipoprotein, LDL: low-density lipoprotein, and TG: triglyceride.

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