Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • Clinical Oncology/Epidemiology
  • Published:

Clinical Oncology/Epidemiology

Rising incidence of breast cancer among young women in Sweden

Abstract

The national Swedish cancer registry was used to analyse the age-specific time trends in breast cancer incidence in Sweden from 1970 to 1984. The analysis included both a calendar year and a birth cohort approach to estimate time trends in disease occurrence. According to the birth cohort approach there was a statistically significant increase in the incidence with an average annual increase of the incidence of 3.2% (P = 0.0114), 3.4% (P = 0.0002) and 2.2% (P = 0.0264) in the age groups 25-29, 30-34 and 35-39, respectively. Possible causes of the observed increasing incidence are discussed.

This is a preview of subscription content, access via your institution

Access options

Buy this article

USD 39.95

Prices may be subject to local taxes which are calculated during checkout

Similar content being viewed by others

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Ranstam, J., Janzon, L. & Olsson, H. Rising incidence of breast cancer among young women in Sweden. Br J Cancer 61, 120–122 (1990). https://doi.org/10.1038/bjc.1990.24

Download citation

  • Issue date:

  • DOI: https://doi.org/10.1038/bjc.1990.24

This article is cited by

Search

Quick links