Table 2.
Subjects’ laboratory data by self-rated health status (3744 subjects who underwent health examinations at Tokai University Hachioji Hospital between April 2009 and March 2010)
| Healthy | Relatively healthy | Unhealthy | |
|---|---|---|---|
| Age (years) | 48.9 ± 11.9 | 51.1 ± 11.6** | 53.1 ± 12.4**, ## |
| BMI (kg/m2) | 22.6 ± 2.9 | 22.9 ± 3.3 | 23.3 ± 4.0**, # |
| WC (cm) | 81.3 ± 8.7 | 82.6 ± 9.1** | 83.9 ± 10.7**, # |
| SBP (mmHg) | 114.7 ± 16.6 | 117.4 ± 16.8** | 118.9 ± 17.6** |
| DBP (mmHg) | 72.2 ± 12.0 | 73.9 ± 12.2** | 74.6 ± 13.0** |
| FPG (mg/dl) | 97.9 ± 12.3 | 101.5 ± 17.2** | 104.8 ± 23.0**, ## |
| HOMA-IR | 1.36 ± 0.94 | 1.62 ± 1.25** | 2.03 ± 2.14**, ## |
| LDL-C (mg/dl) | 119.0 ± 30.8 | 123.7 ± 31.6** | 123.3 ± 31.2* |
| HDL-C (mg/dl) | 65.3 ± 16.2 | 63.6 ± 16.4* | 61.4 ± 16.8**, # |
| TG (mg/dl) | 94.8 ± 58.4 | 104.9 ± 69.7** | 115.3 ± 73.0**, ## |
| ALT (IU/l) | 20.7 ± 12.4 | 23.4 ± 17.3** | 26.2 ± 20.4**, ## |
| γ-GT (IU/l) | 33.0 ± 42.8 | 37.3 ± 51.7 | 40.1 ± 47.8* |
SBP systolic blood pressure, DBP diastolic blood pressure
Data are mean ± SD
Statistical significance was determined using Bonferroni’s multiple-comparison tests. FPG, HOMA-IR, and HDL-C were compared adjusted by age
* p < 0.05, ** p < 0.01 compared with the healthy group
#p < 0.05, ##p < 0.01 compared with the relatively healthy group