Characteristics of the study population (Swiss Childhood Cancer Survivor Study) and the control population (Swiss Health Survey).

Abbreviations: BMI, Body Mass Index; CNS, Central Nervous System; ICCC-3, International Classification of Childhood Cancer - Third Edition; na, not applicable.aweighted proportions and numbers of the Swiss normal population according to the marginal distribution in survivors on: age, gender, language region, and nationality.bpercentages are based upon available data for each variable.cp-value calculated from chi-square statistics.dpopulations are weighted on these variables to make them comparable.echemotherapy may include surgery.fradiotherapy may include surgery or chemotherapy.gother malignant epithelial neoplasm, malignant melanomas and other or unspecified malignant neoplasm.