Pan-Canadian Study of Mammography Screening and Mortality from Breast Cancer
Andrew J. Coldman; Norm Phillips; Christine Wilson; Kathleen Decker; Anna M. Chiarelli; Jacques Brisson; Bin Zhang; Jennifer Payne · 2014 · JNCI Journal of the National Cancer Institute
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
BACKGROUND: Screening with mammography has been shown by randomized controlled trials to reduce breast cancer mortality in women aged 40 to 74 years. Estimates from observational studies following screening implementation in different…
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Metadata source: OpenAlex · DOI 10.1093/jnci/dju261