Table 3.
Metabolic and reproductive hormone concentrations, bone density, and qualitative survey data for each participant.
| Females | ||||||||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | Mean ± SD | |
| Hormones | ||||||||||
| Estradiol (pg.mL−1) | 55 | 12 | 54 | 49 | 21 | 35 | 56 | 13 | 101 | 44 ± 28 |
| Progesterone(nmol.mL−1) | 0.7 | 0.7 | 0.8 | 0.6 | 0.5 | 0.6 | 11.7 | 7.1 | 15.6 | 3.1 ± 4.1 |
| IGF-1 (nmol.L−1) | 35.3 | 34.3 | 20.3 | 27.8 | 53.7 | 31.2 | 25.6 | 43.2 | 17.3 | 32.1 ± 11.3 |
| fT3 (pg.mL−1) | 2.5 | 2.5 | 3.4 | 2.6 | 2.7 | 3.3 | 2.6 | 3.2 | 3.2 | 2.9 ± 0.4 |
| Bone Characteristics | ||||||||||
| Whole body (g.cm2−1) | 0.97 | 0.99 | 1.51 | 1.32 | 1.39 | 0.96 | 0.88 | 0.93 | 1.06 | 1.11 ± 0.22 |
| Hip z-score | −2.2 | −2.7 | −1.0 | −0.1 | −2.1 | −0.9 | −3.3 | −2.4 | −0.6 | −1.6 ± 1.2 |
| Qualitative Surveys | ||||||||||
| LEAF-Q score | 3 | 15 | 12 | 9 | 8 | 2 | 9 | 10 | 12 | 9 ± 4 |
| EDE-Q Global score | 0.72 | 0.24 | 0.09 | 0.08 | 4.15 | 0.48 | 0.09 | 2.3 | 0.27 | 0.93 ± 1.30 |
| Males | ||||||||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | Mean ± SD | |
| Hormones | ||||||||||
| Estradiol (pg.mL−1) | n/a | 43 | 22 | <10 | 20 | 36 | 45 | 41 | 38 | 32 ± 13 |
| IGF-1 (nmol.L−1) | 41.9 | n/a | 75 | 29.6 | 50.8 | 17.6 | 42.8 | 29.4 | 13.8 | 37.6 ± 19.7 |
| fT3 (pg.mL−1) | 3.1 | 3.2 | 3 | 3.6 | 3.2 | 3 | 2.5 | 3 | 3.4 | 3.1 ± 0.3 |
| TES (nmol.L−1) | 8.5 | 10 | 11 | 4.3 | 7.6 | 7.8 | 5.7 | 10.2 | 5.9 | 7.9 ± 2.3 |
| Bone Characteristics | ||||||||||
| Whole Body (g.cm2−1) | 1.15 | 1.45 | 1.09 | 1.3 | 0.97 | 1.44 | 1.18 | 1.2 | 1.16 | 1.22 ± 0.16 |
| Hip Z-Score | −0.9 | −2.5 | −1.5 | −1.3 | n/a | −1.6 | −1.3 | −1.3 | −2.9 | −1.7 + 0.7 |
| Qualitative Surveys | ||||||||||
| EDE-Q Global score | 0.43 | 0.69 | n/a | 0 | 0 | 0.05 | 0.55 | 1.17 | 0.14 | 0.38 ± 0.41 |
Abbreviations: IGF-1 = insulin- like growth factor; fT3 = triiodothyronine; TES = testosterone; n/a = not available or missing data; BMD = bone mineral density; z-score = age-matched reference value for BMD, reference values: Z < −2, clinically low; Z ≤ −1, trend for low; Z > 1, normal [29]; EDE-Q = Eating Disorder Examination Questionnaire [18]. Bold data indicate risk factors associated with RED-S in AB subjects [2].