Plasma Aminothiol Profile and Some of Its Determinants in Apparently Healthy Azorean Subjects
Table 2
Baseline characteristics of the study population, according to plasma aminothiol profile (PAP).
Parameters
nPAP (79)
aPAP (247)
P
Sex, male (%)
42
42
NS
Age (years)
<0.001
Smoking (%)
19
23
NS
Blood pressure (mmHg)
Systolic BP
<0.01
Diastolic BP
NS
Hypertension (%)
35
47
NS
BMI (Kg/m2)
Overweight (%)
32
42
NS
Obese (%)
24
36
NS
Serum lipids (mg/dL)
Triglycerides
<0.01
Total cholesterol
<0.05
HDL cholesterol
NS
LDL cholesterol
<0.05
Hyperlipidemia (%)
57
68
NS
Serum GGTactivity (U/L)
<0.001
Plasma vitamins
Folate (ng/mL)
NS
Vitamin B12 (pg/mL)
NS
Vitamin B6 (nmol/L)
NS
nPAP: normal plasma aminothiol profile; aPAP: altered plasma aminothiol profile; NS: not significant. Values are presented as mean ± SD, except otherwise indicated. Figures in parenthesis are the number of subjects (). P values denote significant differences between groups.