title: Childbearing and use of oral contraceptives: impact of educational level. The Nordland Health Study.
abstract: OBJECTIVE
  The aim was to correlate the level of education to childbearing pattern and previous use of oral contraceptives in middle aged women.
  
  
  METHODS
  The study was a cross sectional survey of 3608 women aged 40-42 years in a county in northern Norway and involved 72% of all women in the age bracket living in the county. Information about childbearing and use of oral contraceptives was obtained from a self administered questionnaire.
  
  
  RESULTS
  Level of education was inversely associated with parity and positively related to age at first and last birth, to the use of oral contraceptives at any time, and particularly to the use of oral contraceptives before the first birth.
  
  
  CONCLUSIONS
  Women with high level of education have relatively low parity and postpone childbearing by using oral contraceptives.
authors.affiliation: Institute of Community Medicine, University of Tromsø, Norway.
authors.forename: B K
authors.initials: BK
authors.lastname: Jacobsen
authors.forename: E
authors.initials: E
authors.lastname: Lund
authors.forename: G
authors.initials: G
authors.lastname: Kvåle
mesh_terms: D000328:Adult; D003276:Contraceptives, Oral / Q000008:administration & dosage*; D003430:Cross-Sectional Studies; D004522:Educational Status; D005260:Female; D006801:Humans; D008423:Maternal Age; D009664:Norway; D010298:Parity; D011247:Pregnancy / Q000523:psychology*
chemical_list: D003276:Contraceptives, Oral