Relation of time since last birth and parity to survival of young women with breast cancer Journal Article


Authors: Olson, S. H.; Zauber, A. G.; Tang, J.; Harlap, S.
Article Title: Relation of time since last birth and parity to survival of young women with breast cancer
Abstract: We investigated whether survival was related to recent childbirth or parity in a cohort of 540 women diagnosed with breast cancer before the age of 45 years who were followed for up to 14 years. Women who had given birth within 2 years before their diagnosis of breast cancer were at increased risk of dying, compared with nulliparous women, with an adjusted relative risk of 3.1 (95% confidence interval = 1.8-5.4). There was a moderate association of parity with mortality, with an adjusted relative risk of 1.8 (95% confidence interval = 1.2-2.9) for women with three or more births, compared with nulliparous women.
Keywords: survival; adult; cancer survival; controlled study; survival analysis; survival rate; major clinical study; case control study; cohort studies; breast cancer; cohort analysis; risk factors; breast neoplasms; time factors; risk assessment; pregnancy; parity; childbirth; humans; prognosis; human; female; priority journal; article
Journal Title: Epidemiology
Volume: 9
Issue: 6
ISSN: 1044-3983
Publisher: Lippincott Williams & Wilkins  
Date Published: 1998-11-01
Start Page: 669
End Page: 671
Language: English
PUBMED: 9799180
PROVIDER: scopus
DOI: 10.1097/00001648-199811000-00019
DOI/URL:
Notes: Article -- Export Date: 12 December 2016 -- Source: Scopus
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  1. Sara H Olson
    234 Olson
  2. Ann G Zauber
    314 Zauber
  3. Susan Harlap
    22 Harlap