Mogensen, Hanna http://orcid.org/0000-0001-5195-8065
Modig, Karin
Talbäck, Mats
Erdmann, Friederike http://orcid.org/0000-0002-9982-3300
Heyman, Mats
Feychting, Maria
Tettamanti, Giorgio http://orcid.org/0000-0002-5210-7219
Funding for this research was provided by:
Forskningsrådet om Hälsa, Arbetsliv och Välfärd (2013-1072)
Article History
Received: 20 October 2020
Revised: 15 March 2021
Accepted: 19 March 2021
First Online: 14 April 2021
Ethics approval and consent to participate
: This study was approved by the Regional Ethical Review Board in Stockholm, Sweden, dnr 2011/634–31/4 and 2014/417–32, and did not require individual consent from participants. The study was performed in accordance with the Declaration of Helsinki.
: This study was conducted using register data from Statistics Sweden (ExternalRef removed), the Swedish National Board of Health and Welfare (ExternalRef removed) and the Swedish Childhood Cancer Register (ExternalRef removed). These data are only available from each register holder after ethical review and secrecy assessment.
: The authors declare no competing interests.
: This study was funded by the Swedish Research Council for Health, Working Life and Welfare contract no. 2013–1072.