Reproductive factors and risk of hormone receptor positive and negative breast cancer: a cohort study.

BMC Cancer · 2013 · PMC3866571 · PMID 24321460

Europe PMC DOI

hedged sentences

—

closest p

—

boldest claim

The sentences

failed to reach statistical significanceno p-value reported

Although the relative risk estimates for ER-PR- breast malignancies were in a similar direction to the ER+PR+ tumors and no statistical heterogeneity between the breast cancer subtypes was observed, it should be noted that risk associations for ER-PR- malignancies were weaker in magnitude and failed to reach statistical significance.

also in 6,035 other papers

borderline significantno p-value reported

The risk associations of menarcheal age, and time period between menarche and first full-term childbirth with ER-PR-tumors were in the similar direction with risk of ER+PR+ tumors (p het = 0.50), although weaker in magnitude and statistically only borderline significant.

also in 11,409 other papers

Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.