Figure 4.

Longitudinal changes in the median body mass index (BMI) Z-scores according to (A) age (2 to <10 years vs. ≥10 years); (B) treatment risk (low risk [LR] vs. standard/high risk [SR/HR]); (C) sex (male vs. female); and (D) race (white vs. black). Boxes show scores from the first quartile to the third quartile. The border between the 2 boxes shows the median Z-score. Error bars show minimum and maximum values. Time-points with significant differences between the 2 groups in the mixed model are indicated by asterisks. Abbreviations: BMI, body mass index; Dx, diagnosis; EOI, end of induction; Wk, week.