title: Characteristics of women with cosmetic breast implants compared with women with other types of cosmetic surgery and population-based controls in Denmark.
abstract: Herein the authors describe characteristics of women with breast implants compared with women with other types of cosmetic surgery as well as population controls. All women who acquired breast implants from 1977 to 1997 were identified from the files of two private plastic surgery clinics in Denmark. Patient characteristics were obtained through a self-administered questionnaire. The magnitude of differences between patient and control groups was estimated using odds ratios and 95% confidence intervals. Women with breast implants had a significantly lower body mass index and reported a two-fold greater incidence of current smoking compared with women from the general population and compared with women with other cosmetic surgery. Women with implants reported a greater number of full-term pregnancies and were less likely than controls to have had their first birth at age 30 years or older. Women with implants were not more likely than women in either control group to report a history of diseases, including connective tissue diseases, cancer, or depression before their implant surgery. Women with cosmetic breast implants differ from women with other forms of cosmetic surgery and from general population controls with respect to characteristics that may importantly influence health outcomes and that need to be addressed in future breast implant studies.
authors.affiliation: Institute of Cancer Epidemiology, Danish Cancer Society, Copenhagen, Denmark.
authors.forename: Kim
authors.initials: K
authors.lastname: Kjøller
authors.forename: Lisbet R
authors.initials: LR
authors.lastname: Hölmich
authors.forename: Jon P
authors.initials: JP
authors.lastname: Fryzek
authors.forename: Poul Harboe
authors.initials: PH
authors.lastname: Jacobsen
authors.forename: Søren
authors.initials: S
authors.lastname: Friis
authors.forename: Joseph K
authors.initials: JK
authors.lastname: McLaughlin
authors.forename: Loren
authors.initials: L
authors.lastname: Lipworth
authors.forename: Trine F
authors.initials: TF
authors.lastname: Henriksen
authors.forename: Signe
authors.initials: S
authors.lastname: Jørgensen
authors.forename: Sven
authors.initials: S
authors.lastname: Bittmann
authors.forename: Jørgen H
authors.initials: JH
authors.lastname: Olsen
mesh_terms: D000328:Adult; D015992:Body Mass Index; D019928:Breast Implantation; D016001:Confidence Intervals; D003357:Cosmetic Techniques; D003718:Denmark; D005260:Female; D006801:Humans; D008019:Life Style; D008875:Middle Aged; D009017:Morbidity; D016017:Odds Ratio; D011247:Pregnancy; D017584:Reproductive History; D012907:Smoking; D012959:Socioeconomic Factors