Table 2.
Comparison of Biochemical Indexes and Body Composition Parameters of Physical Activity Level Among Subgroups
| Variables | Total | Physical Activity | F value | p for Trend | ||
|---|---|---|---|---|---|---|
| H-PA | M-PA | L-PA | ||||
| TG(mmol/L) | 2.45±1.89 | 2.57±1.84 | 2.27±1.61 | 2.53±2.17 | 1.505 | 0.223 |
| TC(mmol/L) | 4.39±1.09 | 4.38±1.27 | 4.34±0.94 | 4.47±1.08 | 0.776 | 0.461 |
| HDLC(mmol/L) | 1.14±0.28 | 1.11±0.27 | 1.13±0.27 | 1.17±0.30 | 2.310 | 0.100 |
| LDLC(mmol/L) | 2.80±0.92 | 2.76±1.01 | 2.78±0.85 | 2.86±0.92 | 0.621 | 0.538 |
| N-MID(ng/mL) | 11.63±4.00 | 11.33±4.04 | 11.89±4.06 | 11.60±3.90 | 0.907 | 0.405 |
| ß-CTX(ng/mL) | 0.43±0.22 | 0.39±0.20 | 0.41±0.20 | 0.48±0.23 | 10.295 | 0.000** |
| TP1NP(ng/mL) | 39.57±14.77 | 36.82±13.36 | 38.94±13.12 | 42.41±16.85 | 6.814 | 0.001 |
| 25(OH)D(ng/mL) | 17.51±6.01 | 18.72±5.51 | 17.78±6.19 | 16.25±6.01 | 8.392 | 0.000** |
| PTH(pg/mL) | 44.07±21.76 | 41.04±18.26 | 44.11±18.18 | 46.47±26.98 | 2.919 | 0.055 |
| HbA1c(%) | 8.88±1.72 | 8.25±1.69 | 8.93±1.62 | 9.33±1.70 | 19.920 | 0.000** |
| lnHOMA-IR | 1.20±0.93 | 1.18±0.93 | 1.21±0.94 | 1.20±0.91 | 0.076 | 0.927 |
| lnHOMA-ß | 4.49±1.12 | 4.44±1.12 | 4.49±1.10 | 4.53±1.13 | 0.286 | 0.751 |
| LSBMD(g/cm2) | 0.96±0.16 | 1.06±0.15 | 0.95±0.15 | 0.90±0.15 | 50.981 | 0.000** |
| FNBMD(g/cm2) | 0.77±0.12 | 0.83±0.11 | 0.76±0.12 | 0.73±0.12 | 36.211 | 0.000** |
| HBMD(g/cm2) | 0.90±0.13 | 0.96±0.11 | 0.89±0.12 | 0.86±0.13 | 34.142 | 0.000** |
| TBMD(g/cm2) | 1.10±0.12 | 1.16±0.95 | 1.09±0.11 | 1.06±0.12 | 41.318 | 0.000** |
| ASMI(kg/m2) | 7.09±1.17 | 7.59±1.06 | 6.96±0.95 | 6.82±1.33 | 24.586 | 0.000** |
| B-FAT(%) | 30.99±6.67 | 28.32±5.37 | 31.00±6.67 | 33.19±6.86 | 27.474 | 0.000** |
| T-FAT (%) | 33.49±6.94 | 30.69±5.87 | 33.61±6.85 | 35.68±7.06 | 26.690 | 0.000** |
Note: **p<0.001.
Abbreviations: TG, Triglycerides; TC, Total cholesterol; HDLC, High-density lipoprotein cholesterol; LDLC, Low-density lipoprotein cholesterol; NMID, N-terminal osteocalcin; β-CTX, β-Collagen special sequence; TP1NP, Total type I procollagen N-terminal extension peptide; 25(OH)D, 25-Hydroxyvitamin D; PTH, Parathyroid hormone; LS-BMD, Lumbar spine BMD; FN-BMD, Femoral neck BMD; H-BMD, Hip BMD; T-BMD, Total BMD; B-FAT, Body fat percentage; T-FAT, Trunk fat percentage; ASMI, Appendicular skeletal muscle index.