Table 2.
Number of smokers (%)b |
|||
Number of survivors | Ever-smokers | Current smokers | |
Total subsample | 2,022 | 609 (30.1) | 386 (19.1) |
Sex | |||
Female | 1,068 | 286 (26.8) | 179 (16.8) |
Male | 954 | 323 (33.9) | 207 (21.7) |
Race/ethnicityc | |||
White, non-Hispanic | 1,701 | 534 (31.4) | 335 (19.7) |
Non-White | 311 | 75 (24.1) | 51 (16.4) |
Age at diagnosis (years) | |||
0–2 | 1,101 | 287 (26.1) | 183 (16.6) |
3–5 | 761 | 255 (33.5) | 161 (21.2) |
6–9 | 160 | 67 (41.9) | 42 (26.3) |
Age at 2003FU (years) | |||
18–20 | 474 | 98 (20.7) | 62 (13.1) |
21–22 | 559 | 168 (30.1) | 112 (20.0) |
23–24 | 612 | 185 (30.2) | 116 (19.0) |
25–27 | 377 | 158 (41.9) | 96 (25.5) |
Cancer diagnosis | |||
Bone cancer | 20 | 5 (25.0) | 1 (5.0) |
CNS | 200 | 46 (23.0) | 25 (12.5) |
Hodgkin’s disease | 17 | 5 (29.4) | 4 (23.5) |
Kidney (Wilms) | 369 | 119 (32.2) | 77 (20.9) |
Leukemia | 924 | 265 (28.7) | 177 (19.2) |
Non-Hodgkin’s lymphoma | 77 | 34 (44.2) | 22 (28.6) |
Neuroblastoma | 295 | 93 (31.5) | 57 (19.3) |
Soft tissue sarcoma | 120 | 42 (35.0) | 23 (19.2) |
Cancer treatmentd | |||
CRT | 528 | 119 (22.5) | 82 (15.5) |
IT MTX | 894 | 272 (30.4) | 180 (20.1) |
HD Ara-C | 432 | 113 (26.2) | 76 (17.6) |
HD MTX | 196 | 61 (31.1) | 42 (21.4) |
Spinal radiation | 121 | 22 (18.2) | 18 (14.9) |
Brain surgery | 182 | 42 (23.1) | 22 (12.1) |
Dexamethasone | 196 | 51 (26.0) | 33 (16.8) |
Youth attention problemsc | |||
No | 1,680 | 475 (28.3) | 294 (17.5) |
Yes | 302 | 122 (40.4) | 84 (27.8) |
Note. 2003FU = 2003 follow-up; CRT = cranial radiation therapy; HD = high dose (≥1,000 mg/m2); IT = intrathecal; MTX = methotrexate; .
Study population defined as those <18 years of age at baseline and ≥18 years of age at 2003FU (n = 2,022).
Number (%) = participants in the row who are ever- or current smokers.
Missing information: race (n = 10) and youth attention problems (n = 40).
Some survivors are represented in more than one treatment category. Treatment information is missing for survivors without medical chart abstractions (n = 124).