title: Communicating familial hypercholesterolemia genetic information within families.
abstract: OBJECTIVE
  To explore the views of the Western Australian community on cascade screening for familial hypercholesterolemia (FH), focusing on the desire of relatives to be informed about a familial risk, the acceptability of being informed by family or by health professionals, and preferences around how this information is shared.
  
  
  METHODS
  A cross-sectional computer assisted telephone interviewing (CATI) survey was employed, and 430 respondents were recruited randomly from the electronic version of the Western Australian telephone directory.
  
  
  RESULTS
  Interviews were conducted in June 2008 and had a response rate of 75%. Most respondents (93%) indicated a desire to be informed about their familial risk of FH. Of these, 91% desired to be informed by their relative, 77% by the health clinic involved in the FH screening program, and 95% indicated a desire to be offered screening for the condition. Women aged 18-54 years were more likely to report a preference for being informed by their relative. The odds of reporting a high likelihood of attending the program health clinic for testing were significantly lower among men aged 18-54 years. If contacted by the program health clinic, 1 in 3 respondents found it unacceptable to not be told their relative's name.
  
  
  CONCLUSIONS
  This study provides evidence of community support for FH cascade screening programs that adopt a policy of "direct contact," where program staff contact the relatives of the index cases and inform them of their familial risk. Maximizing community support for the screening program may require that index cases give consent to include their personal details when the initial contact is made with their relatives. It may also require special consideration of how younger members of the community are contacted and encouraged to participate in the screening programs.
authors.affiliation: Office of Population Health Genomics, Department of Health, Perth, Western Australia, Australia.
authors.forename: Susannah J
authors.initials: SJ
authors.lastname: Maxwell
authors.forename: Caron M
authors.initials: CM
authors.lastname: Molster
authors.forename: Samantha J
authors.initials: SJ
authors.lastname: Poke
authors.forename: Peter
authors.initials: P
authors.lastname: O'Leary
mesh_terms: D000293:Adolescent; D000328:Adult; D017677:Age Distribution; D001315:Australia; D003142:Communication; D003430:Cross-Sectional Studies; D003625:Data Collection; D005190:Family; D005260:Female; D005820:Genetic Testing; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D006937:Hypercholesterolemia / Q000175:diagnosis / Q000235:genetics*; D007407:Interviews as Topic; D008297:Male; D008875:Middle Aged; D011368:Professional-Family Relations; D055815:Young Adult