Table 1.
Physical and demographic descriptions of participant cohort
| Variable median (IQR) | All (n = 96) | Men (n = 41) | Women (n = 55) | P‐value | Younger (<60, n = 55) | Older (≥60, n = 41) | P‐value |
|---|---|---|---|---|---|---|---|
| Age, years | 36.5 (24.0–72.0) | 39.0 (25.0–73.0) | 35.0 (23.0–69.0) | 0.279 | 24.0 (23.0–30.0) | 73.0 (69.0–78.0) | <0.001 |
| Sex, % female | 57% | — | — | — | 60% | 54% | — |
| Height, m | 1.69 (1.62–1.77) | 1.77 (1.71–1.81) | 1.64 (1.58–1.69) | <0.001 | 1.70 (1.64–1.76) | 1.66 (1.59–1.78) | 0.173 |
| Weight, kg | 70.5 (62.8–82.3) | 82.0 (71.9–88.1) | 65.2 (58.5–70.9) | <0.001 | 68.0 (60.3–76.8) | 75.8 (64.7–84.2) | 0.063 |
| BMI, kg/m2 | 24.3 (22.3–27.3) | 25.7 (23.9–27.5) | 23.7 (21.8–26.5) | 0.021 | 23.7 (21.6–25.7) | 26.6 (23.7–29.2) | <0.001 |
| Underweight ≤18.5 kg/m2 | 0 | 0 | 0 | — | 0 | 0 | — |
| Normal 18.6–24.9 kg/m2 | 52 | 16 | 36 | — | 38 | 14 | — |
| Overweight 25.0–29.9 kg/m2 | 30 | 19 | 11 | — | 12 | 18 | — |
| Obese ≥30.0 kg/m2 | 14 | 6 | 8 | — | 5 | 9 | — |
| Body fat, % | 30.2 (24.3–36.8) | 25.0 (20.4–29.8) | 34.9 (29.3–41.0) | <0.001 | 27.3 (21.7–33.8) | 35.1 (29.0–41.5) | <0.001 |
| Ethnicity | — | — | — | — | — | — | — |
| Caucasian, n | 83 | 35 | 48 | — | 42 | 41 | — |
| Asian, n | 12 | 5 | 7 | — | 12 | 0 | — |
| Other, n | 1 | 1 | 0 | — | 1 | 0 | — |
IQR, interquartile range.