title: Cochrane review on screening for breast cancer with mammography.
abstract: In 2000, we reported that there is no reliable evidence that screening for breast cancer reduces mortality. As we discuss here, a Cochrane review has now confirmed and strengthened our previous findings. The review also shows that breast-cancer mortality is a misleading outcome measure. Finally, we use data supplemental to those in the Cochrane review to show that screening leads to more aggressive treatment.
authors.forename: O
authors.initials: O
authors.lastname: Olsen
authors.forename: P C
authors.initials: PC
authors.lastname: Gøtzsche
mesh_terms: D001943:Breast Neoplasms / Q000000981:diagnostic imaging* / Q000401:mortality*; D005260:Female; D006801:Humans; D008327:Mammography; D008403:Mass Screening; D016032:Randomized Controlled Trials as Topic; D012196:Review Literature as Topic; D012307:Risk Factors