Impact of the Glycemic Control and Duration of Type 2 Diabetes on Vitamin D Level and Cardiovascular Disease Risk

Table 3

Relevant medical and dietary variables among normal and long-lasting-controlled patients with T2D.

Variables	% within variable		Pearson chi-square
	Normal	Long-lasting & controlled		value
Gender			0.33	0.564
Male	45.0	55.0
Female	53.3	46.7
Employee			24.53	0.001
No	5.3	94.7
Yes	77.4	22.6
Family history of hypertension			6.81	0.009
No	0.0	100.0
Yes	56.8	43.2
Family history of cardiovascular disease			9.52	0.002
No	59.5	40.5
Yes	0.0	100.0
Family history of diabetes			3.19	0.074
No	0.0	100.0
Yes	53.2	46.8
Past history of high blood pressure			17.56	0.0011
No	67.6	32.4
Yes	0.0	100.0
Smoking status			6.81	0.033
No	56.8	43.2
Yes	0.0	100.0
Passive	0.0	100.0
Physical activity			0.936	0.001
No	38.5	61.5
Yes	54.1	45.9
Bone symptoms			14.10	0.001
No	64.1	35.9
Yes	0.0	100.0
Exposure sun			17.56	0.001
Weekly	67.6	32.4
Daily	0.0	100.0
Time of exposure			19.90	0.001
No	0.0	100.0
Sunrise	76.9	23.1
At noon	0.0	100.0
Afternoon	0.0	100.0
Nature of work			1.02	0.312
Inside	51.0	49.0
Outside	0.0	100.0
Egg			5.09	0.165
No	0.0	100.0
Daily	75.0	25.0
Weekly	52.4	47.6
Monthly	0.0	100.0
Milk			9.29	0.026
No	0.0	100.0
Daily	34.8	65.2
Weekly	70.8	29.2
Monthly	0.0	100.0
Fish oil			4.75	0.093
No	0.0	100.0
Daily	—	—
Weekly	38.5	61.5
Monthly	58.8	41.2
Lifetime ASCVD risk			8.14	0.004
No	100.0	0.0
Yes	41.9	58.1
Framingham			46.15	0.001
No	96.2	3.8
Yes	0.0	100.0