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Sensitivity and Specificity for 4,032,556 Screening Mammography Examinations from 1996 - 2005 --- based on BCSC data as of 2007
You are viewing the 2007 collection of this data. Data from other times are also available:
NotesNumbers are frequencies unless otherwise indicated. * Sensitivity = the percentage of cancers that had an abnormal interpretation (BI-RADS category 0,4,5, or 3 with a recommendation for immediate work-up) † True Positive = the number of cancers that had an abnormal interpretation ‡ Cancers = the number of examinations with a tissue diagnosis of cancer within 1 year following the examination § Specificity = the percentage of non-cancers that had a negative interpretation (BI-RADS category 1, 2, or 3 without a recommendation for immediate work-up) || True Negative = the number of non-cancers that had a negative interpretation # Non-cancers = the number of examinations without a tissue diagnosis of cancer within 1 year following the examination Table numbers last updated September 19, 2007. The following source must be cited when reproducing this table: NCI-funded Breast Cancer Surveillance Consortium co-operative agreement (U01CA63740, U01CA86076, U01CA86082, U01CA63736, U01CA70013, U01CA69976, U01CA63731, U01CA70040). Downloaded xx/xx/xxxx from the Breast Cancer Surveillance Consortium Web site - http://breastscreening.cancer.gov/data/benchmarks/screening/2007/tableSensSpec.html . [Return to Performance Benchmarks for Screening Mammography] |
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