Table 3.
Variables | Leukaemia | Intracranial malignancy | Lymphoma | ||||||
---|---|---|---|---|---|---|---|---|---|
n | Adjusted OR* | p value | n | Adjusted OR* | p value | n | Adjusted OR* | p value | |
One-year exclusion period | |||||||||
Age at first CT exposure | |||||||||
≤6-year-old | 30 | 1 | 37 | 1 | 10 | 1 | |||
>6-year-old | 4 | 0.91(0.31–2.72) | 0.868 | 8 | 1.22(0.53–2.84) | 0.638 | 3 | 1.17(0.29–4.67) | 0.826 |
Two-year exclusion period | |||||||||
Age at first CT exposure | |||||||||
≤6-year-old | 20 | 1 | 24 | 1 | 6 | 1 | |||
>6-year-old | 1 | 0.40(0.05–3.13) | 0.386 | 5 | 1.59(0.55–4.60) | 0.391 | 1 | 0.73(0.08–6.53) | 0.776 |
Abbreviations: OR = odds ratio; CT = computed tomography.
*The model was adjusted by year of birth, gender and urbanization level.