Vitamin D and 1-hour post-load plasma glucose in hypertensive patients

Table 2 Correlation analysis between 1-h post load plasma glucose and different covariates in whole study population and in the four groups of different glucose tolerance status

	All		NGT < 155		NGT ≥ 155		IGT		DM
	(n = 300)		(n = 156)		(n = 74)		(n = 44)		(n = 26)
	r	P	r	P	R	P	r	P	r	P
25(OH)D, ng/ml	- 0.439	<0.0001	-0.404	<0.0001	-0.541	<0.0001	-0.480	<0.0001	-0.590	0.004
Matsuda index/ISI	-0.418	<0.0001	-0.265	<0.0001	-0.208	0.037	-0.170	0.134	-0.014	0.472
hsCRP, mg/dl	0.384	<0.0001	0.016	0.422	0.240	0.020	0.032	0.418	0.342	0.043
e-GFR, ml/min/1.73 m ²	-0.295	<0.0001	-0.209	0.004	-0.282	0.007	-0.307	0.021	-0.347	0.041
BMI, Kg/m ²	0.188	0.001	0.006	0.471	-0.005	0.484	0.378	0.006	-0.036	0.430
Age, years	0.187	0.001	0.424	<0.0001	0.364	0.001	0.256	0.047	-0.212	0.149
HDL-cholesterol mg/dl	- 0.170	0.002	-0.114	0.078	-0.095	0.209	0.216	-0.080	0.007	0.487
SBP, mmHg	0.097	0.056	0.069	0.197	0.047	0.345	0.048	0.378	0.040	0.423
Triglyceride, mg/dl	0.084	0.073	0.002	0.492	0.113	0.169	0.028	0.427	0.185	0.183
DBP, mmHg	-0.030	0.303	0.010	0.453	-0.072	0.270	0.112	0.235	0.062	0.381
Total cholesterol mg/dl	0.028	0.312	0.018	0.410	-0.020	0.432	0.026	0.433	0.082	0.345

ISI = insulin sensitivity index; hs-CRP = high sensitivity C reactive protein; e-GFR = estimated glomerular filtration rate; BMI = body mass index; SBP = systolic blood pressure; DBP = diastolic blood pressure.

ISSN: 1475-2840