A high incidence of vertebral fracture in women with breast cancer
1999

High Incidence of Vertebral Fracture in Women with Breast Cancer

publication Evidence: high

Author Information

Author(s): Kanis J A, McCloskey E V, Powles T, Paterson A H G, Ashley S, Spector T

Primary Institution: WHO Collaborating Centre for Metabolic Bone Diseases, University of Sheffield Medical School

Hypothesis

Does breast cancer treatment increase the risk of vertebral fractures in women?

Conclusion

Women with breast cancer have a significantly higher risk of vertebral fractures compared to the general population.

Supporting Evidence

  • The incidence of vertebral fracture was nearly five times greater than normal in women from the time of first diagnosis.
  • The odds ratio for vertebral fractures in women with soft-tissue metastases was 22.7.

Takeaway

Women with breast cancer are much more likely to have broken bones in their spine than women without breast cancer.

Methodology

The study compared vertebral fracture prevalence in women with non-metastatic breast cancer to an age-matched general population sample.

Participant Demographics

Women with non-metastatic breast cancer.

Statistical Information

Confidence Interval

95% CI, 2.3–9.9

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.1038/sj.bjc.6690188

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