Hovda, Tone http://orcid.org/0000-0001-9786-9455
Tsuruda, Kaitlyn http://orcid.org/0000-0001-8749-6237
Hoff, Solveig Roth http://orcid.org/0000-0001-7928-3821
Sahlberg, Kristine Kleivi http://orcid.org/0000-0002-7281-2759
Hofvind, Solveig http://orcid.org/0000-0003-0178-8939
Funding for this research was provided by:
University of Oslo
Article History
Received: 23 March 2020
Revised: 28 May 2020
Accepted: 31 July 2020
First Online: 1 October 2020
Compliance with ethical standards
:
: The scientific guarantor of this publication is Prof. Solveig Hofvind.
: The authors of this manuscript declare no relationships with any companies whose products or services may be related to the subject matter of the article.
: One of the authors (K. Tsuruda) has significant statistical expertise.
: Written informed consent was waived by the institutional review board. The Cancer Registry Regulation gives approval with waiver of informed consent to perform surveillance, quality assurance, and studies based on data collected as a part of invitation to and participation in the program
: Institutional review board approval was obtained. Data was collected from BreastScreen Norway and thus covered by the Cancer Registry Regulation. Data was approved by the institutional Data Protection Officer at the Cancer Registry and the Heads of Department and/or research administration at the local breast centers.
: Some study subjects or cohorts are reported in the study of Tsuruda K, et al: Survival among women diagnosed with breast cancer retrospectively classified as true, missed, or minimal signs through radiological review. Will be submitted to <i>European Radiology</i>, March 2020.
: • retrospective• observational• multicenter study