Correlation between mean platelet volume and fasting plasma glucose levels in prediabetic and normoglycemic individuals

Table 2 Correlations between mean platelet volumes and various parameters

	MPV in total subjects (Q1~Q4)		MPV in normal FPG subjects (Q1~Q3)		MPV in prediabetic subjects (Q4)
	n=1876		n=1364		n=512
	r	P-values	r	P-values	r	P-values
FPG (mg/dl)	0.25	P<0.001	0.17	P<0.01	0.28	P<0.001
Sex	0.1064	P<0.001	0.1064	P<0.001	0.1064	P<0.001
Age (years)	0.08	P<0.001	0.07	P<0.05	0.03	NS
BMI (kg/m2)	0.06	P<0.05	0.04	NS	0	NS
SBP (mmHg)	0.09	P<0.001	0.09	P<0.001	0.08	NS
DBP (mmHg)	0.1	P<0.001	0.07	P<0.05	0.07	NS
Uremic Acid (mg/dl)	0.1	P<0.001	0.09	P<0.001	0.08	NS
TC (mg/dl)	-0.01	NS	0.01	NS	-0.01	NS
Log TG	0.01	NS	0.03	NS	0.03	NS
HDL-C (mg/dl)	-0.02	NS	-0.02	NS	-0.01	NS
LDL-C (mg/dl)	-0.01	NS	0.0041	NS	0.0934	NS
Hypertension	0.0586	P<0.05	0.0263	NS	0.0782	NS
Dyslipidemia	0.0121	NS	0.0040	NS	0.0782	NS
Familial hisory of diabetes	0.0424	NS	0.0229	NS	0.0106	NS
Smoking status	0.0233	NS	0.0233	NS	0.0233	NS
Alcohol ingestion	0.0026	NS	0.0004	NS	0.0012	NS

Coefficients (r) and P-values are calculated using the Pearson’s correlation model.
FPG, fasting plasma glucose; MPV, mean platelet volume; BMI, body mass index; SBP, systolic blood pressure; DBP, diastolic blood pressure.
UA, uremic acid; TC, total cholesterol; Log TG, log-transformed triglyceride; LDL-C, LDL-cholesterol; HDL-C, HDL-cholesterol; NS, not significant.

ISSN: 1475-2840