Group A | Group B | ||||
---|---|---|---|---|---|
Baseline | 1 st follow-up a Treated | Baseline | 1 st follow-up b st | 2 nd follow-up c§ Treated | |
mean (95% C.I.) | mean (95% C.I.) | mean (95% C.I.) | mean (95% C.I.) | mean (95% C.I.) | |
Weight (kg) | 13.9 (13.6, 14.2) | 14.9 (14.6, 15.2)** | 13.3 (13.0, 13.6) | 13.8 (13.5, 14.1)** | 15.3 (14.8, 15.8)** |
Height (cm) | 102.4 (101.5, 103.3) | 103.9 (102.9, 104.9)** | 100.4 (99.3, 101.5) | 102.4 (101.3, 103.5)** | 104.7 (103.3, 106.0)** |
BMI (kg/m²) | 13.3 (13.2, 13.4) | 13.8 (13.6, 14.0)** | 13.1 (13.0, 13.2) | 13.2 (13.1, 13.3) | 13.9 (13.6, 14.2)** |
WAZ (z-score) | −2.1 (−2.2, -2.0) | −1.8 (−1.9, -1.7)* | −2.4 (−2.5, -2.3) | −2.3 (−2.5, -2.1) | −1.9 (−2.1, -1.7)** |
HAZ (z-score) | −1.5 (−1.7, -1.3) | −1.6 (−1.8, -1.4)** | −1.9 (−2.1, -1.7) | −1.8 (−2.0, -1.6)* | −1.8 (−2.1, -1.5) |
BAZ (z-score) | −1.6 (−1.7, -1.5) | −1.2 (−1.3, -1.1)** | −1.7 (−1.8, -1.6) | −1.7 (−1.8, -1.6) | −1.1 (−1.3, -0.9)** |