Performance of digital screening mammography among older women in the United States.

ABSTRACT:

Background

Although healthy women aged 65 years have a life expectancy of 20 years, there is a paucity of data on the performance of digital screening mammography among these women. The authors examined the performance and outcomes of digital screening mammography among a national group of women aged ≥65 years.

Methods

From Breast Cancer Surveillance Consortium data for the years 2005 to 2011, the authors included 296,496 full-field digital screening mammograms among 133,042 women ages ≥65 years without a history of breast cancer. Sensitivity, specificity, positive predictive value (PPV1 ), recall rates, and 95% confidence intervals (95% CIs) were calculated across the spectrum of age and breast density. Multivariate logistic regression was used to compare mammography accura

SUBMITTER: Henderson LM 

PROVIDER: S-EPMC4409463 | biostudies-literature | 2015 May

REPOSITORIES: biostudies-literature