| Counts (%) or Means (SD, range) |
---|---|
Age at diagnosis (years) | 7.1 (4.4, 0.2–14.1) |
Age at evaluation (years) | 14.0 (3.0, 8.6–20.8) |
Time elapsed since diagnosis (years) | 6.9 (3.5, 2.2–16.0) |
Sex | |
 Male | 32 (71.1) |
 Female | 13 (28.9) |
Maternal education:a | |
 High school or less | 12 (27.3) |
 Training after high school/ some college  College grad or post-grad training | 11 (25.0) 21 (47.7) |
Diagnosis: | |
 Leukemia | 26 (57.8) |
 Lymphoma | 4 (8.9) |
 Central nervous system neoplasm | 9 (20.0) |
 Otherb | 6 (13.3) |
Treatment: | |
 Intrathecal chemotherapy | 27 (61.3) |
 Cranial radiation, including total body | 10 (22.2) |
 Central nervous system surgery | 8 (17.8) |
 Stem cell transplant | 5 (11.1) |