Table 1 Characteristics of eligible subjects
|  | Participated (n = 30) | Declined (n = 20) | p value |
|---|---|---|---|
Age (years) | 15.2 ± 2.7 | 14.7 ± 2.4 | 0.17 |
Male (%) | 50 | 70 | 0.72 |
Anthracycline dose (mg/m2) | 197.2 ± 84.3 | 200.2 ± 83.0 | 0.92 |
Time from chemo (years) | 7.6 ± 4.5 | 8.3 ± 5.0 | 0.90 |
Chest irradiation (%) | 17% | 25% | 0.72 |