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The Breast Cancer Prevention Trial

  • Updated: 02/02/2011

The information and links on this page are no longer being updated and are provided for reference purposes only.

Links to NCI Materials


  • Final Results from the NSABP Breast Cancer Prevention Trial Reported
    (Posted: 11/15/2005) - Researchers from the National Surgical Adjuvant Breast and Bowel Project who conducted the landmark Breast Cancer Prevention Trial, report a seven-year and final update of the trial results. In this final report, reductions in breast cancer incidence among participants taking tamoxifen were found to be very similar compared to those reported in 1998 when initial findings were released.

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