| Range | Mean ± SD | T | P | |
---|---|---|---|---|---|
Weight centile z-score | Pre | −3.7‑0.8 | −2.18 ± 0.90 | −8.242 | < 0.001 |
Post | −3.1‑0.7 | −1.44 ± 0.79 | |||
Height centile z-score | Pre | −3.6‑0.17 | −1.86 ± 0.83 | −8.251 | < 0.001 |
Post | −3.4‑0.7 | −1.55 ± 0.95 | |||
Mid arm circumference centile z-score | Pre | −2.7‑1.4 | −1.30 ± 0.71 | −0.488 | < 0.001 |
Post | −1.9‑0.91 | −0.71 ± 0.63 | |||
Triceps skinfold thickness centile z-score | Pre | 0.04‑1.73 | 0.82 ± 0.46 | −7.983 | < 0.001 |
Post | 0.4‑2.05 | 1.40 ± 0.36 | |||
Body mass index centile z-score | Pre | −4.9‑1.87 | −1.73 ± 1.08 | −7.007 | < 0.001 |
Post | −2.9‑1.85 | −0.97 ± 1.00 | |||
Body fat (kg) | Pre | 1.5‑14.7 | 5.095 + 2.83 | 4.19 | 0.0005 |
post | 1.7‑14.5 | 5.689 + 2.91 | |||
Fat-free mass (kg) | Pre | 17.3‑40.41 | 26.02 ± 6.81 | −8.605 | < 0.001 |
Post | 19‑41.2 | 27.07 ± 6.78 |  |  | |
Muscle mass (kg) | Pre | 16.3‑38.3 | 24.45 ± 6.702 | 9.065 | < 0.0001 |
Post | 16.7‑39 | 25.32 ± 6.740 |