Table 1.
Subject characteristics
| LG (n = 516) | non-LG (n = 493) | F (t or χ2) | P | |
|---|---|---|---|---|
| Age (year) |
93.23 ± 2.95 |
67.19 ± 4.70 |
104.823 |
0.000 |
| Male/female |
127/389 |
142/351 |
2.265 |
0.132 |
| BMI (kg/m2) |
20.40 ± 3.62 |
21.40 ± 3.11 |
5.161 |
0.023 |
| SBP (mmHg) |
166.72 ± 27.65 |
135.87 ± 23.25 |
1.927 |
0.165 |
| DBP (mmHg) |
89.36 ± 13.58 |
83.15 ± 11.10 |
0.931 |
0.335 |
| TC (mmol/L) |
5.15 ± 1.03 |
4.97 ± 0.96 |
0.522 |
0.470 |
| TG (mmol/L) |
0.98 (0.48) |
0.91 (0.59) |
1.979 |
0.160 |
| HDL-C (mmol/L) |
1.60 ± 0.38 |
1.71 ± 0.41 |
0.841 |
0.359 |
| LDL-C (mmol/L) |
3.05 ± 0.87 |
2.73 ± 0.88 |
0.018 |
0.892 |
| Dyslipidemia n (%) |
261 (50.58) |
227 (46.04) |
2.078 |
0.149 |
| Hypertension n (%) | 456 (88.37) | 231 (46.86) | 200.000 | 0.000 |
Note: LG, long-lived group; non-LG, non-long-lived group; BMI: body mass index; SBP, systolic blood pressure; DBP, diastolic blood pressure; TC, total cholesterol; TG, triglyceride; HDL-C, high-density lipoprotein cholesterol; LDL-C, low-density lipoprotein cholesterol. TG values were presented as median (interquartile range) while other measures were presented as mean ± SD. The difference between the two groups was determined by analysis of covariance.