Estimated annual percent changes

population-based cancer registries

Colombian Cancer Information System

childhood leukemia

incidence trends

joinpoint regression analysis

age period cohort analysis

The childhood leukemia incident data used in this study from Cali is publicly available on the Colombian Cancer Information System web page: https://infocancer.co/portal/#!/home. Data used for Manizales, Pasto, and Bucaramanga are property of each PBCR, and restrictions apply to the availability of these data, which were used under license for the current study, and so are not publicly available. Individual registries (coauthors in this study) can evaluate reasonable requests for data one-by-one basis.

© 2024 The Authors. Published by Elsevier Ltd.