title: Changes in the demography of Australia and therefore general practice patient populations.
abstract: BACKGROUND
  The population of Australia is ageing. We sought to examine the impact of this demographic trend on the demography of general practices.
  
  
  METHODS
  Descriptive statistics of Medicare claims and census data, 1996-2010.
  
  
  RESULTS
  There have been changes in the demography of general practice patients commensurate with changes in the national demography. The proportion of patient visits made by those aged >65 years increased from 18.3% to 23.3%, an absolute increase of 5% but a relative increase of 27.3%. In contrast, the proportion of patient visits to general practices decreased by 16.4% (relative decrease) for those aged 0-4 years and 28.9% (relative decrease) for those aged 5-14 years.
  
  
  CONCLUSIONS
  As visits for children become a smaller fraction of overall general practice visits, the continued comfort level and competency to provide primary care of acute and chronic illness in children as well as recognition of abnormal development may be affected. To ensure the adequate provision of services to this paediatric population, careful ongoing monitoring of general practices, referral patterns and comfort levels in the care of children must be undertaken.
authors.affiliation: Division of General Pediatrics and Child Health Evaluation and Research Unit, University of Michigan Health System, United States. gfreed@umich.edu
authors.forename: Gary L
authors.initials: GL
authors.lastname: Freed
authors.forename: Jill
authors.initials: J
authors.lastname: Sewell
authors.forename: Neil
authors.initials: N
authors.lastname: Spike
authors.forename: Lauren
authors.initials: L
authors.lastname: Moran
authors.forename: Peter
authors.initials: P
authors.lastname: Brooks
mesh_terms: D000328:Adult; D017677:Age Distribution; D001315:Australia; D002675:Child, Preschool; D003710:Demography / Q000639:trends*; D005194:Family Practice / Q000639:trends*; D006801:Humans; D008137:Longitudinal Studies; D009313:National Health Programs / Q000639:trends*