Table 1.
Subject characteristics
| PWS | Controls | |||
|---|---|---|---|---|
| Male | Female | Male | Female | |
| Age (years.month) | 16.2 | 34.7 | 11.0 | 23.5 |
| Weight (kg) | 101.4 | 54.4 | 102.1 | 46.7 |
| Height (cm) | 151.1 | 147.3 | 167.5 | 147.3 |
| BMI (kg/m2) | 44.5 | 25.2 | 36.4 | 21.6 |
| Body fat (%) | 49.0 | 35.2 | 53.2 | 20.1 |
| FFM (kg) |
51.6 | 35.4 | 48.0 | 37.4 |
PWS, Prader-Willi syndrome; BMI, body mass index; FFM, fat-free mass. Body composition was determined by dual-energy X-ray absorptiometry.