Research Article

Patients with Dipper and Nondipper High-Normal Blood Pressure Were Associated with Left Ventricular Mass

Table 1

Baseline characteristics of the study population.

High-normalNormotensive (n = 35)
Dipper (n = 87)Nondipper (n = 59)112

Age (years)30 ± 631 ± 6>0.0531 ± 6>0.05>0.05
Family history2630>0.0512>0.05>0.05
BMI (kg/m2)22.6 ± 2.822.6 ± 2.9>0.0520.9 ± 2.3>0.05>0.05
FBG (mmol/L)0.90 ± 0.424.83 ± 0.83>0.054.8 ± 0.29>0.05>0.05
TG (mmol/L)1.0 ± 0.31.5 ± 0.8>0.050.9 ± 0.4>0.05>0.05
TC (mmol/L)4.5 ± 0.74.4 ± 0.6>0.054.0 ± 0.6>0.05>0.05
HDL-C (mmol/L)1.3 ± 0.31.1 ± 0.3<0.051.3 ± 0.3<0.05<0.05
LDL-C (mmol/L)3.0 ± 0.72.7 ± 0.6<0.052.1 ± 0.6<0.05<0.05

1 represents the value of normotensive and dipper; 2 represents the value of normotensive and nondipper. It is easier to find HDL-C and LDL-C have  < 0.05 which is considered as statistically significant.