TABLE 1.
Subject characteristics.a
| Age: 26.3 ± 3.4 (20.7 to 32.4) yr | ||||
|---|---|---|---|---|
| Areal Bone Mineral Density | ||||
| aBMD (g·cm−2) | t Score | z Score | % Change from Previous Year | |
| Lumbar spine (L1–4) | 1.37 ± 0.10 (1.22 to 1.58) | 1.25 ± 0.82 (0.0 to 3.0) | 0.7 ± 0.8 (−0.4 to 2.5) | −0.3 ± 2.6 (−7.2 to 3.2) |
| Total hip | 1.15 ± 0.09 (0.98 to 1.35) | 0.47 ± 0.70 (−0.8 to 2.0) | −0.02 ± 0.75 (−1.4 to 1.6) | −0.4 ± 2.3 (−3.3 to 4.3) |
| Body Composition | ||||
| Height (cm) | Weight (kg) | TBLH Lean Mass (kg) | TBLH Body Fat (%) | TBLH Bone Mineral Content (kg) |
| 194.2 ± 3.7 (188.3 to 201.0) | 94.6 ± 4.6 (88.3 to 104.1) | 75.2 ± 4.0 (68.6 to 81.6) | 12.5 ± 2.9 (7.5 to 16.1) | 3.32 ± 0.28 (2.77 to 3.84) |
| Baseline Bloods | ||||
| Vitamin D (nmol·L−1) | TES (nmol·L−1) | fTES (pmol·L−1) | T3(pmol·L−1) | Cortisol (nmol·L−1) |
| 85.9 ± 17.3 (60.4 to 116.5) | 21.8 ± 4.0 (15.0 to 27.0) | 471 ± 97 (T) | 6.4 ± 0.5 (5.5 to 6.9) | 654 ± 103 (396 to 882) |
| Insulin (pmol·L−1) | Cortisol: Insulin | fTES: cortisol | IGF-1 (nmol·L−1) | LDL cholesterol (mmol·L−1) |
| 29.6 ± 13.3 (13.9 to 62.5) | 25.5 ± 10.0 (9.6 to 46.6) | 0.8 ± 0.3 (0.5 to 1.5) | 28.1 ± 6.6 (18 to 43) | 3.1 ± 1.1 (2.0 to 6.2) |
aValues are mean ± SD (range).
TBLH, total body less head.